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Code Issues Packages 1 Wiki Activity

Revert "refactor: update runtime code for primordial checks for "instanceof" (#13497)" (#13511)

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This reverts commit 884143218f.
This commit is contained in:
Bartek Iwańczuk 2022-01-27 16:27:22 +01:00 committed by GitHub
parent 382a978859
commit f248e6f177
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
41 changed files with 658 additions and 1028 deletions
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4
core/01_core.js
View file

@ -195,7 +195,6 @@
this.name = "BadResource";
}
}
const BadResourcePrototype = BadResource.prototype;
class Interrupted extends Error {
constructor(msg) {
@ -203,7 +202,6 @@
this.name = "Interrupted";
}
}
const InterruptedPrototype = Interrupted.prototype;
// Extra Deno.core.* exports
const core = ObjectAssign(globalThis.Deno.core, {
@ -223,9 +221,7 @@
opresolve,
syncOpsCache,
BadResource,
BadResourcePrototype,
Interrupted,
InterruptedPrototype,
});
ObjectAssign(globalThis.__bootstrap, { core });

5
ext/broadcast_channel/01_broadcast_channel.js
View file

@ -98,7 +98,7 @@
}
postMessage(message) {
webidl.assertBranded(this, BroadcastChannelPrototype);
webidl.assertBranded(this, BroadcastChannel);
const prefix = "Failed to execute 'postMessage' on 'BroadcastChannel'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -121,7 +121,7 @@
}
close() {
webidl.assertBranded(this, BroadcastChannelPrototype);
webidl.assertBranded(this, BroadcastChannel);
this[_closed] = true;
const index = ArrayPrototypeIndexOf(channels, this);
@ -134,7 +134,6 @@
defineEventHandler(BroadcastChannel.prototype, "message");
defineEventHandler(BroadcastChannel.prototype, "messageerror");
const BroadcastChannelPrototype = BroadcastChannel.prototype;
window.__bootstrap.broadcastChannel = { BroadcastChannel };
})(this);

62
ext/console/02_console.js
View file

@ -10,13 +10,12 @@
const {
ArrayBufferIsView,
isNaN,
DataViewPrototype,
DatePrototype,
DataView,
Date,
DateNow,
DatePrototypeGetTime,
DatePrototypeToISOString,
Boolean,
BooleanPrototype,
BooleanPrototypeToString,
ObjectKeys,
ObjectCreate,
@ -28,11 +27,9 @@
ObjectGetOwnPropertyDescriptor,
ObjectGetOwnPropertySymbols,
ObjectPrototypeHasOwnProperty,
ObjectPrototypeIsPrototypeOf,
ObjectPrototypePropertyIsEnumerable,
PromisePrototype,
Promise,
String,
StringPrototype,
StringPrototypeRepeat,
StringPrototypeReplace,
StringPrototypeReplaceAll,
@ -50,13 +47,11 @@
TypeError,
NumberParseInt,
RegExp,
RegExpPrototype,
RegExpPrototypeTest,
RegExpPrototypeToString,
SetPrototype,
Set,
SetPrototypeEntries,
Symbol,
SymbolPrototype,
SymbolPrototypeToString,
SymbolPrototypeValueOf,
SymbolToStringTag,
@ -78,7 +73,6 @@
ArrayPrototypeFind,
FunctionPrototypeBind,
Map,
MapPrototype,
MapPrototypeHas,
MapPrototypeGet,
MapPrototypeSet,
@ -86,7 +80,6 @@
MapPrototypeEntries,
MapPrototypeForEach,
Error,
ErrorPrototype,
ErrorCaptureStackTrace,
MathAbs,
MathMax,
@ -95,17 +88,16 @@
MathRound,
MathFloor,
Number,
NumberPrototype,
NumberPrototypeToString,
NumberPrototypeValueOf,
BigIntPrototype,
BigInt,
BigIntPrototypeToString,
Proxy,
ReflectGet,
ReflectGetOwnPropertyDescriptor,
ReflectGetPrototypeOf,
WeakMapPrototype,
WeakSetPrototype,
WeakMap,
WeakSet,
} = window.__bootstrap.primordials;
function isInvalidDate(x) {
@ -134,8 +126,7 @@
// Forked from Node's lib/internal/cli_table.js
function isTypedArray(x) {
return ArrayBufferIsView(x) &&
!ObjectPrototypeIsPrototypeOf(DataViewPrototype, x);
return ArrayBufferIsView(x) && !(x instanceof DataView);
}
const tableChars = {
@ -897,8 +888,7 @@
let err = value;
while (
ObjectPrototypeIsPrototypeOf(ErrorPrototype, err.cause) &&
err.cause !== value &&
err.cause instanceof Error && err.cause !== value &&
!ArrayPrototypeIncludes(causes, err.cause) // circular check
) {
ArrayPrototypePush(causes, err.cause);
@ -1170,33 +1160,33 @@
// namespace is always enabled.
return String(value[privateCustomInspect](inspect));
}
if (ObjectPrototypeIsPrototypeOf(ErrorPrototype, value)) {
if (value instanceof Error) {
return inspectError(value);
} else if (ArrayIsArray(value)) {
return inspectArray(value, level, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(NumberPrototype, value)) {
} else if (value instanceof Number) {
return inspectNumberObject(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(BigIntPrototype, value)) {
} else if (value instanceof BigInt) {
return inspectBigIntObject(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(BooleanPrototype, value)) {
} else if (value instanceof Boolean) {
return inspectBooleanObject(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(StringPrototype, value)) {
} else if (value instanceof String) {
return inspectStringObject(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(SymbolPrototype, value)) {
} else if (value instanceof Symbol) {
return inspectSymbolObject(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(PromisePrototype, value)) {
} else if (value instanceof Promise) {
return inspectPromise(value, level, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(RegExpPrototype, value)) {
} else if (value instanceof RegExp) {
return inspectRegExp(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(DatePrototype, value)) {
} else if (value instanceof Date) {
return inspectDate(value, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(SetPrototype, value)) {
} else if (value instanceof Set) {
return inspectSet(value, level, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(MapPrototype, value)) {
} else if (value instanceof Map) {
return inspectMap(value, level, inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(WeakSetPrototype, value)) {
} else if (value instanceof WeakSet) {
return inspectWeakSet(inspectOptions);
} else if (ObjectPrototypeIsPrototypeOf(WeakMapPrototype, value)) {
} else if (value instanceof WeakMap) {
return inspectWeakMap(inspectOptions);
} else if (isTypedArray(value)) {
return inspectTypedArray(
@ -1921,14 +1911,14 @@
const toTable = (header, body) => this.log(cliTable(header, body));
let resultData;
const isSet = ObjectPrototypeIsPrototypeOf(SetPrototype, data);
const isMap = ObjectPrototypeIsPrototypeOf(MapPrototype, data);
const isSet = data instanceof Set;
const isMap = data instanceof Map;
const valuesKey = "Values";
const indexKey = isSet || isMap ? "(iter idx)" : "(idx)";
if (isSet) {
if (data instanceof Set) {
resultData = [...data];
} else if (isMap) {
} else if (data instanceof Map) {
let idx = 0;
resultData = {};

100
ext/crypto/00_crypto.js
View file

@ -15,20 +15,18 @@
const { TextEncoder, TextDecoder } = window.__bootstrap.encoding;
const {
ArrayBufferPrototype,
ArrayBuffer,
ArrayBufferIsView,
ArrayPrototypeEvery,
ArrayPrototypeFind,
ArrayPrototypeIncludes,
BigInt64ArrayPrototype,
BigUint64ArrayPrototype,
Int16ArrayPrototype,
Int32ArrayPrototype,
Int8ArrayPrototype,
BigInt64Array,
Int16Array,
Int32Array,
Int8Array,
JSONParse,
JSONStringify,
ObjectAssign,
ObjectPrototypeIsPrototypeOf,
StringPrototypeToLowerCase,
StringPrototypeToUpperCase,
Symbol,
@ -36,11 +34,10 @@
SyntaxError,
TypedArrayPrototypeSlice,
TypeError,
Uint16ArrayPrototype,
Uint32ArrayPrototype,
Uint16Array,
Uint32Array,
Uint8Array,
Uint8ArrayPrototype,
Uint8ClampedArrayPrototype,
Uint8ClampedArray,
WeakMap,
WeakMapPrototypeGet,
WeakMapPrototypeSet,
@ -289,26 +286,26 @@
/** @returns {string} */
get type() {
webidl.assertBranded(this, CryptoKeyPrototype);
webidl.assertBranded(this, CryptoKey);
return this[_type];
}
/** @returns {boolean} */
get extractable() {
webidl.assertBranded(this, CryptoKeyPrototype);
webidl.assertBranded(this, CryptoKey);
return this[_extractable];
}
/** @returns {string[]} */
get usages() {
webidl.assertBranded(this, CryptoKeyPrototype);
webidl.assertBranded(this, CryptoKey);
// TODO(lucacasonato): return a SameObject copy
return this[_usages];
}
/** @returns {object} */
get algorithm() {
webidl.assertBranded(this, CryptoKeyPrototype);
webidl.assertBranded(this, CryptoKey);
// TODO(lucacasonato): return a SameObject copy
return this[_algorithm];
}
@ -326,7 +323,6 @@
}
webidl.configurePrototype(CryptoKey);
const CryptoKeyPrototype = CryptoKey.prototype;
/**
* @param {string} type
@ -433,7 +429,7 @@
* @returns {Promise<Uint8Array>}
*/
async digest(algorithm, data) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'digest' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 2, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -465,7 +461,7 @@
* @returns {Promise<any>}
*/
async encrypt(algorithm, key, data) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'encrypt' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 3, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -513,7 +509,7 @@
* @returns {Promise<any>}
*/
async decrypt(algorithm, key, data) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'decrypt' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 3, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -709,7 +705,7 @@
* @returns {Promise<any>}
*/
async sign(algorithm, key, data) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'sign' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 3, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -841,7 +837,7 @@
*/
// deno-lint-ignore require-await
async importKey(format, keyData, algorithm, extractable, keyUsages) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'importKey' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 4, { prefix });
format = webidl.converters.KeyFormat(format, {
@ -867,19 +863,13 @@
// 2.
if (format !== "jwk") {
if (
ArrayBufferIsView(keyData) ||
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, keyData)
) {
if (ArrayBufferIsView(keyData) || keyData instanceof ArrayBuffer) {
keyData = copyBuffer(keyData);
} else {
throw new TypeError("keyData is a JsonWebKey");
}
} else {
if (
ArrayBufferIsView(keyData) ||
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, keyData)
) {
if (ArrayBufferIsView(keyData) || keyData instanceof ArrayBuffer) {
throw new TypeError("keyData is not a JsonWebKey");
}
}
@ -959,7 +949,7 @@
*/
// deno-lint-ignore require-await
async exportKey(format, key) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'exportKey' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 2, { prefix });
format = webidl.converters.KeyFormat(format, {
@ -1009,7 +999,7 @@
* @returns {Promise<ArrayBuffer>}
*/
async deriveBits(algorithm, baseKey, length) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'deriveBits' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 3, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -1057,7 +1047,7 @@
extractable,
keyUsages,
) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'deriveKey' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 5, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -1152,7 +1142,7 @@
* @returns {Promise<boolean>}
*/
async verify(algorithm, key, signature, data) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'verify' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 4, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -1273,7 +1263,7 @@
* @returns {Promise<any>}
*/
async wrapKey(format, key, wrappingKey, wrapAlgorithm) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'wrapKey' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 4, { prefix });
format = webidl.converters.KeyFormat(format, {
@ -1406,7 +1396,7 @@
extractable,
keyUsages,
) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'unwrapKey' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 7, { prefix });
format = webidl.converters.KeyFormat(format, {
@ -1564,7 +1554,7 @@
* @returns {Promise<any>}
*/
async generateKey(algorithm, extractable, keyUsages) {
webidl.assertBranded(this, SubtleCryptoPrototype);
webidl.assertBranded(this, SubtleCrypto);
const prefix = "Failed to execute 'generateKey' on 'SubtleCrypto'";
webidl.requiredArguments(arguments.length, 3, { prefix });
algorithm = webidl.converters.AlgorithmIdentifier(algorithm, {
@ -1590,14 +1580,12 @@
usages,
);
if (ObjectPrototypeIsPrototypeOf(CryptoKeyPrototype, result)) {
if (result instanceof CryptoKey) {
const type = result[_type];
if ((type === "secret" || type === "private") && usages.length === 0) {
throw new DOMException("Invalid key usages", "SyntaxError");
}
} else if (
ObjectPrototypeIsPrototypeOf(CryptoKeyPrototype, result.privateKey)
) {
} else if (result.privateKey instanceof CryptoKey) {
if (result.privateKey[_usages].length === 0) {
throw new DOMException("Invalid key usages", "SyntaxError");
}
@ -1606,7 +1594,6 @@
return result;
}
}
const SubtleCryptoPrototype = SubtleCrypto.prototype;
async function generateKey(normalizedAlgorithm, extractable, usages) {
const algorithmName = normalizedAlgorithm.name;
@ -3839,7 +3826,7 @@
}
getRandomValues(arrayBufferView) {
webidl.assertBranded(this, CryptoPrototype);
webidl.assertBranded(this, Crypto);
const prefix = "Failed to execute 'getRandomValues' on 'Crypto'";
webidl.requiredArguments(arguments.length, 1, { prefix });
arrayBufferView = webidl.converters.ArrayBufferView(arrayBufferView, {
@ -3848,21 +3835,15 @@
});
if (
!(
ObjectPrototypeIsPrototypeOf(Int8ArrayPrototype, arrayBufferView) ||
ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, arrayBufferView) ||
ObjectPrototypeIsPrototypeOf(
Uint8ClampedArrayPrototype,
arrayBufferView,
) ||
ObjectPrototypeIsPrototypeOf(Int16ArrayPrototype, arrayBufferView) ||
ObjectPrototypeIsPrototypeOf(Uint16ArrayPrototype, arrayBufferView) ||
ObjectPrototypeIsPrototypeOf(Int32ArrayPrototype, arrayBufferView) ||
ObjectPrototypeIsPrototypeOf(Uint32ArrayPrototype, arrayBufferView) ||
ObjectPrototypeIsPrototypeOf(
BigInt64ArrayPrototype,
arrayBufferView,
) ||
ObjectPrototypeIsPrototypeOf(BigUint64ArrayPrototype, arrayBufferView)
arrayBufferView instanceof Int8Array ||
arrayBufferView instanceof Uint8Array ||
arrayBufferView instanceof Uint8ClampedArray ||
arrayBufferView instanceof Int16Array ||
arrayBufferView instanceof Uint16Array ||
arrayBufferView instanceof Int32Array ||
arrayBufferView instanceof Uint32Array ||
arrayBufferView instanceof BigInt64Array ||
arrayBufferView instanceof BigUint64Array
)
) {
throw new DOMException(
@ -3880,12 +3861,12 @@
}
randomUUID() {
webidl.assertBranded(this, CryptoPrototype);
webidl.assertBranded(this, Crypto);
return core.opSync("op_crypto_random_uuid");
}
get subtle() {
webidl.assertBranded(this, CryptoPrototype);
webidl.assertBranded(this, Crypto);
return subtle;
}
@ -3895,7 +3876,6 @@
}
webidl.configurePrototype(Crypto);
const CryptoPrototype = Crypto.prototype;
window.__bootstrap.crypto = {
SubtleCrypto,

13
ext/crypto/01_webidl.js
View file

@ -9,11 +9,7 @@
((window) => {
const webidl = window.__bootstrap.webidl;
const { CryptoKey } = window.__bootstrap.crypto;
const {
ArrayBufferIsView,
ArrayBufferPrototype,
ObjectPrototypeIsPrototypeOf,
} = window.__bootstrap.primordials;
const { ArrayBufferIsView, ArrayBuffer } = window.__bootstrap.primordials;
webidl.converters.AlgorithmIdentifier = (V, opts) => {
// Union for (object or DOMString)
@ -25,10 +21,7 @@
webidl.converters["BufferSource or JsonWebKey"] = (V, opts) => {
// Union for (BufferSource or JsonWebKey)
if (
ArrayBufferIsView(V) ||
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, V)
) {
if (ArrayBufferIsView(V) || V instanceof ArrayBuffer) {
return webidl.converters.BufferSource(V, opts);
}
return webidl.converters.JsonWebKey(V, opts);
@ -467,7 +460,7 @@
webidl.converters.CryptoKey = webidl.createInterfaceConverter(
"CryptoKey",
CryptoKey.prototype,
CryptoKey,
);
const dictCryptoKeyPair = [

7
ext/fetch/20_headers.js
View file

@ -263,7 +263,7 @@
* @param {string} value
*/
append(name, value) {
webidl.assertBranded(this, HeadersPrototype);
webidl.assertBranded(this, Headers);
const prefix = "Failed to execute 'append' on 'Headers'";
webidl.requiredArguments(arguments.length, 2, { prefix });
name = webidl.converters["ByteString"](name, {
@ -354,7 +354,7 @@
* @param {string} value
*/
set(name, value) {
webidl.assertBranded(this, HeadersPrototype);
webidl.assertBranded(this, Headers);
const prefix = "Failed to execute 'set' on 'Headers'";
webidl.requiredArguments(arguments.length, 2, { prefix });
name = webidl.converters["ByteString"](name, {
@ -411,7 +411,6 @@
webidl.mixinPairIterable("Headers", Headers, _iterableHeaders, 0, 1);
webidl.configurePrototype(Headers);
const HeadersPrototype = Headers.prototype;
webidl.converters["HeadersInit"] = (V, opts) => {
// Union for (sequence<sequence<ByteString>> or record<ByteString, ByteString>)
@ -429,7 +428,7 @@
};
webidl.converters["Headers"] = webidl.createInterfaceConverter(
"Headers",
Headers.prototype,
Headers,
);
/**

34
ext/fetch/21_formdata.js
View file

@ -13,8 +13,7 @@
((window) => {
const core = window.Deno.core;
const webidl = globalThis.__bootstrap.webidl;
const { Blob, BlobPrototype, File, FilePrototype } =
globalThis.__bootstrap.file;
const { Blob, File } = globalThis.__bootstrap.file;
const {
ArrayPrototypeMap,
ArrayPrototypePush,
@ -26,7 +25,6 @@
MapPrototypeGet,
MapPrototypeSet,
MathRandom,
ObjectPrototypeIsPrototypeOf,
Symbol,
StringFromCharCode,
StringPrototypeTrim,
@ -50,16 +48,10 @@
* @returns {FormDataEntry}
*/
function createEntry(name, value, filename) {
if (
ObjectPrototypeIsPrototypeOf(BlobPrototype, value) &&
!ObjectPrototypeIsPrototypeOf(FilePrototype, value)
) {
if (value instanceof Blob && !(value instanceof File)) {
value = new File([value], "blob", { type: value.type });
}
if (
ObjectPrototypeIsPrototypeOf(FilePrototype, value) &&
filename !== undefined
) {
if (value instanceof File && filename !== undefined) {
value = new File([value], filename, {
type: value.type,
lastModified: value.lastModified,
@ -97,7 +89,7 @@
* @returns {void}
*/
append(name, valueOrBlobValue, filename) {
webidl.assertBranded(this, FormDataPrototype);
webidl.assertBranded(this, FormData);
const prefix = "Failed to execute 'append' on 'FormData'";
webidl.requiredArguments(arguments.length, 2, { prefix });
@ -105,7 +97,7 @@
prefix,
context: "Argument 1",
});
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, valueOrBlobValue)) {
if (valueOrBlobValue instanceof Blob) {
valueOrBlobValue = webidl.converters["Blob"](valueOrBlobValue, {
prefix,
context: "Argument 2",
@ -133,7 +125,7 @@
* @returns {void}
*/
delete(name) {
webidl.assertBranded(this, FormDataPrototype);
webidl.assertBranded(this, FormData);
const prefix = "Failed to execute 'name' on 'FormData'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -156,7 +148,7 @@
* @returns {FormDataEntryValue | null}
*/
get(name) {
webidl.assertBranded(this, FormDataPrototype);
webidl.assertBranded(this, FormData);
const prefix = "Failed to execute 'get' on 'FormData'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -176,7 +168,7 @@
* @returns {FormDataEntryValue[]}
*/
getAll(name) {
webidl.assertBranded(this, FormDataPrototype);
webidl.assertBranded(this, FormData);
const prefix = "Failed to execute 'getAll' on 'FormData'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -197,7 +189,7 @@
* @returns {boolean}
*/
has(name) {
webidl.assertBranded(this, FormDataPrototype);
webidl.assertBranded(this, FormData);
const prefix = "Failed to execute 'has' on 'FormData'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -219,7 +211,7 @@
* @returns {void}
*/
set(name, valueOrBlobValue, filename) {
webidl.assertBranded(this, FormDataPrototype);
webidl.assertBranded(this, FormData);
const prefix = "Failed to execute 'set' on 'FormData'";
webidl.requiredArguments(arguments.length, 2, { prefix });
@ -227,7 +219,7 @@
prefix,
context: "Argument 1",
});
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, valueOrBlobValue)) {
if (valueOrBlobValue instanceof Blob) {
valueOrBlobValue = webidl.converters["Blob"](valueOrBlobValue, {
prefix,
context: "Argument 2",
@ -269,7 +261,6 @@
webidl.mixinPairIterable("FormData", FormData, entryList, "name", "value");
webidl.configurePrototype(FormData);
const FormDataPrototype = FormData.prototype;
const escape = (str, isFilename) =>
StringPrototypeReplace(
@ -500,11 +491,10 @@
}
webidl.converters["FormData"] = webidl
.createInterfaceConverter("FormData", FormDataPrototype);
.createInterfaceConverter("FormData", FormData);
globalThis.__bootstrap.formData = {
FormData,
FormDataPrototype,
formDataToBlob,
parseFormData,
formDataFromEntries,

105
ext/fetch/22_body.js
View file

@ -16,35 +16,23 @@
const core = window.Deno.core;
const webidl = globalThis.__bootstrap.webidl;
const { parseUrlEncoded } = globalThis.__bootstrap.url;
const { URLSearchParamsPrototype } = globalThis.__bootstrap.url;
const {
parseFormData,
formDataFromEntries,
formDataToBlob,
FormDataPrototype,
} = globalThis.__bootstrap.formData;
const { parseFormData, formDataFromEntries, formDataToBlob } =
globalThis.__bootstrap.formData;
const mimesniff = globalThis.__bootstrap.mimesniff;
const { BlobPrototype } = globalThis.__bootstrap.file;
const { isReadableStreamDisturbed, errorReadableStream, createProxy } =
globalThis.__bootstrap.streams;
const {
isReadableStreamDisturbed,
errorReadableStream,
createProxy,
ReadableStreamPrototype,
} = globalThis.__bootstrap.streams;
const {
ArrayBufferPrototype,
ArrayBuffer,
ArrayBufferIsView,
ArrayPrototypePush,
ArrayPrototypeMap,
JSONParse,
ObjectDefineProperties,
ObjectPrototypeIsPrototypeOf,
PromiseResolve,
TypedArrayPrototypeSet,
TypedArrayPrototypeSlice,
TypeError,
Uint8Array,
Uint8ArrayPrototype,
} = window.__bootstrap.primordials;
/**
@ -78,12 +66,7 @@
}
get stream() {
if (
!ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (!(this.streamOrStatic instanceof ReadableStream)) {
const { body, consumed } = this.streamOrStatic;
if (consumed) {
this.streamOrStatic = new ReadableStream();
@ -105,12 +88,7 @@
* @returns {boolean}
*/
unusable() {
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (this.streamOrStatic instanceof ReadableStream) {
return this.streamOrStatic.locked ||
isReadableStreamDisturbed(this.streamOrStatic);
}
@ -121,12 +99,7 @@
* @returns {boolean}
*/
consumed() {
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (this.streamOrStatic instanceof ReadableStream) {
return isReadableStreamDisturbed(this.streamOrStatic);
}
return this.streamOrStatic.consumed;
@ -138,12 +111,7 @@
*/
async consume() {
if (this.unusable()) throw new TypeError("Body already consumed.");
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (this.streamOrStatic instanceof ReadableStream) {
const reader = this.stream.getReader();
/** @type {Uint8Array[]} */
const chunks = [];
@ -168,12 +136,7 @@
}
cancel(error) {
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (this.streamOrStatic instanceof ReadableStream) {
this.streamOrStatic.cancel(error);
} else {
this.streamOrStatic.consumed = true;
@ -181,12 +144,7 @@
}
error(error) {
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (this.streamOrStatic instanceof ReadableStream) {
errorReadableStream(this.streamOrStatic, error);
} else {
this.streamOrStatic.consumed = true;
@ -210,12 +168,7 @@
*/
createProxy() {
let proxyStreamOrStatic;
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
this.streamOrStatic,
)
) {
if (this.streamOrStatic instanceof ReadableStream) {
proxyStreamOrStatic = createProxy(this.streamOrStatic);
} else {
proxyStreamOrStatic = { ...this.streamOrStatic };
@ -329,7 +282,7 @@
enumerable: true,
},
};
return ObjectDefineProperties(prototype, mixin);
return ObjectDefineProperties(prototype.prototype, mixin);
}
/**
@ -388,21 +341,18 @@
let source = null;
let length = null;
let contentType = null;
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, object)) {
if (object instanceof Blob) {
stream = object.stream();
source = object;
length = object.size;
if (object.type.length !== 0) {
contentType = object.type;
}
} else if (ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, object)) {
} else if (object instanceof Uint8Array) {
// Fast(er) path for common case of Uint8Array
const copy = TypedArrayPrototypeSlice(object, 0, object.byteLength);
source = copy;
} else if (
ArrayBufferIsView(object) ||
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, object)
) {
} else if (ArrayBufferIsView(object) || object instanceof ArrayBuffer) {
const u8 = ArrayBufferIsView(object)
? new Uint8Array(
object.buffer,
@ -412,28 +362,26 @@
: new Uint8Array(object);
const copy = TypedArrayPrototypeSlice(u8, 0, u8.byteLength);
source = copy;
} else if (ObjectPrototypeIsPrototypeOf(FormDataPrototype, object)) {
} else if (object instanceof FormData) {
const res = formDataToBlob(object);
stream = res.stream();
source = res;
length = res.size;
contentType = res.type;
} else if (
ObjectPrototypeIsPrototypeOf(URLSearchParamsPrototype, object)
) {
} else if (object instanceof URLSearchParams) {
// TODO(@satyarohith): not sure what primordial here.
source = object.toString();
contentType = "application/x-www-form-urlencoded;charset=UTF-8";
} else if (typeof object === "string") {
source = object;
contentType = "text/plain;charset=UTF-8";
} else if (ObjectPrototypeIsPrototypeOf(ReadableStreamPrototype, object)) {
} else if (object instanceof ReadableStream) {
stream = object;
if (object.locked || isReadableStreamDisturbed(object)) {
throw new TypeError("ReadableStream is locked or disturbed");
}
}
if (ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, source)) {
if (source instanceof Uint8Array) {
stream = { body: source, consumed: false };
length = source.byteLength;
} else if (typeof source === "string") {
@ -451,22 +399,19 @@
webidl.converters["BodyInit_DOMString"] = (V, opts) => {
// Union for (ReadableStream or Blob or ArrayBufferView or ArrayBuffer or FormData or URLSearchParams or USVString)
if (ObjectPrototypeIsPrototypeOf(ReadableStreamPrototype, V)) {
if (V instanceof ReadableStream) {
// TODO(lucacasonato): ReadableStream is not branded
return V;
} else if (ObjectPrototypeIsPrototypeOf(BlobPrototype, V)) {
} else if (V instanceof Blob) {
return webidl.converters["Blob"](V, opts);
} else if (ObjectPrototypeIsPrototypeOf(FormDataPrototype, V)) {
} else if (V instanceof FormData) {
return webidl.converters["FormData"](V, opts);
} else if (ObjectPrototypeIsPrototypeOf(URLSearchParamsPrototype, V)) {
} else if (V instanceof URLSearchParams) {
// TODO(lucacasonato): URLSearchParams is not branded
return V;
}
if (typeof V === "object") {
if (
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, V) ||
ObjectPrototypeIsPrototypeOf(SharedArrayBuffer.prototype, V)
) {
if (V instanceof ArrayBuffer || V instanceof SharedArrayBuffer) {
return webidl.converters["ArrayBuffer"](V, opts);
}
if (ArrayBufferIsView(V)) {

2
ext/fetch/22_http_client.js
View file

@ -34,10 +34,8 @@
core.close(this.rid);
}
}
const HttpClientPrototype = HttpClient.prototype;
window.__bootstrap.fetch ??= {};
window.__bootstrap.fetch.createHttpClient = createHttpClient;
window.__bootstrap.fetch.HttpClient = HttpClient;
window.__bootstrap.fetch.HttpClientPrototype = HttpClientPrototype;
})(globalThis);

36
ext/fetch/23_request.js
View file

@ -26,7 +26,7 @@
fillHeaders,
getDecodeSplitHeader,
} = window.__bootstrap.headers;
const { HttpClientPrototype } = window.__bootstrap.fetch;
const { HttpClient } = window.__bootstrap.fetch;
const abortSignal = window.__bootstrap.abortSignal;
const {
ArrayPrototypeMap,
@ -36,7 +36,6 @@
MapPrototypeGet,
MapPrototypeSet,
ObjectKeys,
ObjectPrototypeIsPrototypeOf,
RegExpPrototypeTest,
Symbol,
SymbolFor,
@ -242,9 +241,7 @@
const parsedURL = new URL(input, baseURL);
request = newInnerRequest("GET", parsedURL.href, [], null, true);
} else { // 6.
if (!ObjectPrototypeIsPrototypeOf(RequestPrototype, input)) {
throw new TypeError("Unreachable");
}
if (!(input instanceof Request)) throw new TypeError("Unreachable");
request = input[_request];
signal = input[_signal];
}
@ -271,10 +268,7 @@
// NOTE: non standard extension. This handles Deno.HttpClient parameter
if (init.client !== undefined) {
if (
init.client !== null &&
!ObjectPrototypeIsPrototypeOf(HttpClientPrototype, init.client)
) {
if (init.client !== null && !(init.client instanceof HttpClient)) {
throw webidl.makeException(
TypeError,
"`client` must be a Deno.HttpClient",
@ -318,7 +312,7 @@
// 33.
let inputBody = null;
if (ObjectPrototypeIsPrototypeOf(RequestPrototype, input)) {
if (input instanceof Request) {
inputBody = input[_body];
}
@ -362,32 +356,32 @@
}
get method() {
webidl.assertBranded(this, RequestPrototype);
webidl.assertBranded(this, Request);
return this[_request].method;
}
get url() {
webidl.assertBranded(this, RequestPrototype);
webidl.assertBranded(this, Request);
return this[_request].url();
}
get headers() {
webidl.assertBranded(this, RequestPrototype);
webidl.assertBranded(this, Request);
return this[_headers];
}
get redirect() {
webidl.assertBranded(this, RequestPrototype);
webidl.assertBranded(this, Request);
return this[_request].redirectMode;
}
get signal() {
webidl.assertBranded(this, RequestPrototype);
webidl.assertBranded(this, Request);
return this[_signal];
}
clone() {
webidl.assertBranded(this, RequestPrototype);
webidl.assertBranded(this, Request);
if (this[_body] && this[_body].unusable()) {
throw new TypeError("Body is unusable.");
}
@ -404,7 +398,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(RequestPrototype, this),
evaluate: this instanceof Request,
keys: [
"bodyUsed",
"headers",
@ -416,18 +410,18 @@
}
}
mixinBody(Request, _body, _mimeType);
webidl.configurePrototype(Request);
const RequestPrototype = Request.prototype;
mixinBody(RequestPrototype, _body, _mimeType);
webidl.converters["Request"] = webidl.createInterfaceConverter(
"Request",
RequestPrototype,
Request,
);
webidl.converters["RequestInfo_DOMString"] = (V, opts) => {
// Union for (Request or USVString)
if (typeof V == "object") {
if (ObjectPrototypeIsPrototypeOf(RequestPrototype, V)) {
if (V instanceof Request) {
return webidl.converters["Request"](V, opts);
}
}

26
ext/fetch/23_response.js
View file

@ -33,7 +33,6 @@
MapPrototypeHas,
MapPrototypeGet,
MapPrototypeSet,
ObjectPrototypeIsPrototypeOf,
RangeError,
RegExp,
RegExpPrototypeTest,
@ -298,7 +297,7 @@
* @returns {"basic" | "cors" | "default" | "error" | "opaque" | "opaqueredirect"}
*/
get type() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
return this[_response].type;
}
@ -306,7 +305,7 @@
* @returns {string}
*/
get url() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
const url = this[_response].url();
if (url === null) return "";
const newUrl = new URL(url);
@ -318,7 +317,7 @@
* @returns {boolean}
*/
get redirected() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
return this[_response].urlList.length > 1;
}
@ -326,7 +325,7 @@
* @returns {number}
*/
get status() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
return this[_response].status;
}
@ -334,7 +333,7 @@
* @returns {boolean}
*/
get ok() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
const status = this[_response].status;
return status >= 200 && status <= 299;
}
@ -343,7 +342,7 @@
* @returns {string}
*/
get statusText() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
return this[_response].statusMessage;
}
@ -351,7 +350,7 @@
* @returns {Headers}
*/
get headers() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
return this[_headers];
}
@ -359,7 +358,7 @@
* @returns {Response}
*/
clone() {
webidl.assertBranded(this, ResponsePrototype);
webidl.assertBranded(this, Response);
if (this[_body] && this[_body].unusable()) {
throw new TypeError("Body is unusable.");
}
@ -376,7 +375,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(ResponsePrototype, this),
evaluate: this instanceof Response,
keys: [
"body",
"bodyUsed",
@ -391,13 +390,13 @@
}
}
mixinBody(Response, _body, _mimeType);
webidl.configurePrototype(Response);
const ResponsePrototype = Response.prototype;
mixinBody(ResponsePrototype, _body, _mimeType);
webidl.converters["Response"] = webidl.createInterfaceConverter(
"Response",
ResponsePrototype,
Response,
);
webidl.converters["ResponseInit"] = webidl.createDictionaryConverter(
"ResponseInit",
@ -458,7 +457,6 @@
window.__bootstrap.fetch ??= {};
window.__bootstrap.fetch.Response = Response;
window.__bootstrap.fetch.ResponsePrototype = ResponsePrototype;
window.__bootstrap.fetch.newInnerResponse = newInnerResponse;
window.__bootstrap.fetch.toInnerResponse = toInnerResponse;
window.__bootstrap.fetch.fromInnerResponse = fromInnerResponse;

46
ext/fetch/26_fetch.js
View file

@ -15,9 +15,7 @@
const core = window.Deno.core;
const webidl = window.__bootstrap.webidl;
const { byteLowerCase } = window.__bootstrap.infra;
const { BlobPrototype } = window.__bootstrap.file;
const { errorReadableStream, ReadableStreamPrototype } =
window.__bootstrap.streams;
const { errorReadableStream } = window.__bootstrap.streams;
const { InnerBody, extractBody } = window.__bootstrap.fetchBody;
const {
toInnerRequest,
@ -34,7 +32,6 @@
ArrayPrototypeSplice,
ArrayPrototypeFilter,
ArrayPrototypeIncludes,
ObjectPrototypeIsPrototypeOf,
Promise,
PromisePrototypeThen,
PromisePrototypeCatch,
@ -44,7 +41,6 @@
TypedArrayPrototypeSubarray,
TypeError,
Uint8Array,
Uint8ArrayPrototype,
WeakMap,
WeakMapPrototypeDelete,
WeakMapPrototypeGet,
@ -176,16 +172,8 @@
let reqBody = null;
if (req.body !== null) {
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
req.body.streamOrStatic,
)
) {
if (
req.body.length === null ||
ObjectPrototypeIsPrototypeOf(BlobPrototype, req.body.source)
) {
if (req.body.streamOrStatic instanceof ReadableStream) {
if (req.body.length === null || req.body.source instanceof Blob) {
reqBody = req.body.stream;
} else {
const reader = req.body.stream.getReader();
@ -208,19 +196,14 @@
}
}
const { requestRid, requestBodyRid, cancelHandleRid } = opFetch(
{
method: req.method,
url: req.currentUrl(),
headers: req.headerList,
clientRid: req.clientRid,
hasBody: reqBody !== null,
bodyLength: req.body?.length,
},
ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, reqBody)
? reqBody
: null,
);
const { requestRid, requestBodyRid, cancelHandleRid } = opFetch({
method: req.method,
url: req.currentUrl(),
headers: req.headerList,
clientRid: req.clientRid,
hasBody: reqBody !== null,
bodyLength: req.body?.length,
}, reqBody instanceof Uint8Array ? reqBody : null);
function onAbort() {
if (cancelHandleRid !== null) {
@ -233,10 +216,7 @@
terminator[abortSignal.add](onAbort);
if (requestBodyRid !== null) {
if (
reqBody === null ||
!ObjectPrototypeIsPrototypeOf(ReadableStreamPrototype, reqBody)
) {
if (reqBody === null || !(reqBody instanceof ReadableStream)) {
throw new TypeError("Unreachable");
}
const reader = reqBody.getReader();
@ -251,7 +231,7 @@
},
);
if (done) break;
if (!ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, value)) {
if (!(value instanceof Uint8Array)) {
await reader.cancel("value not a Uint8Array");
break;
}

8
ext/ffi/00_ffi.js
View file

@ -5,11 +5,10 @@
const core = window.Deno.core;
const __bootstrap = window.__bootstrap;
const {
ArrayBufferPrototype,
ArrayBuffer,
Uint8Array,
BigInt,
Number,
ObjectPrototypeIsPrototypeOf,
TypeError,
} = window.__bootstrap.primordials;
@ -142,7 +141,6 @@
return this.value;
}
}
const UnsafePointerPrototype = UnsafePointer.prototype;
function prepareArgs(types, args) {
const parameters = [];
@ -154,12 +152,12 @@
if (type === "pointer") {
if (
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, arg?.buffer) &&
arg?.buffer instanceof ArrayBuffer &&
arg.byteLength !== undefined
) {
parameters.push(buffers.length);
buffers.push(arg);
} else if (ObjectPrototypeIsPrototypeOf(UnsafePointerPrototype, arg)) {
} else if (arg instanceof UnsafePointer) {
parameters.push(packU64(arg.value));
buffers.push(undefined);
} else if (arg === null) {

57
ext/http/01_http.js
View file

@ -5,9 +5,8 @@
const webidl = window.__bootstrap.webidl;
const { InnerBody } = window.__bootstrap.fetchBody;
const { setEventTargetData } = window.__bootstrap.eventTarget;
const { BlobPrototype } = window.__bootstrap.file;
const {
ResponsePrototype,
Response,
fromInnerRequest,
toInnerResponse,
newInnerRequest,
@ -15,9 +14,8 @@
fromInnerResponse,
} = window.__bootstrap.fetch;
const core = window.Deno.core;
const { BadResourcePrototype, InterruptedPrototype } = core;
const { ReadableStream, ReadableStreamPrototype } =
window.__bootstrap.streams;
const { BadResource, Interrupted } = core;
const { ReadableStream } = window.__bootstrap.streams;
const abortSignal = window.__bootstrap.abortSignal;
const {
WebSocket,
@ -34,8 +32,7 @@
ArrayPrototypeIncludes,
ArrayPrototypePush,
ArrayPrototypeSome,
ObjectPrototypeIsPrototypeOf,
PromisePrototype,
Promise,
Set,
SetPrototypeAdd,
SetPrototypeDelete,
@ -49,7 +46,6 @@
TypedArrayPrototypeSubarray,
TypeError,
Uint8Array,
Uint8ArrayPrototype,
} = window.__bootstrap.primordials;
const connErrorSymbol = Symbol("connError");
@ -85,8 +81,8 @@
// those with it.
this[connErrorSymbol] = error;
if (
ObjectPrototypeIsPrototypeOf(BadResourcePrototype, error) ||
ObjectPrototypeIsPrototypeOf(InterruptedPrototype, error) ||
error instanceof BadResource ||
error instanceof Interrupted ||
StringPrototypeIncludes(error.message, "connection closed")
) {
return null;
@ -162,11 +158,11 @@
function createRespondWith(httpConn, streamRid) {
return async function respondWith(resp) {
try {
if (ObjectPrototypeIsPrototypeOf(PromisePrototype, resp)) {
if (resp instanceof Promise) {
resp = await resp;
}
if (!(ObjectPrototypeIsPrototypeOf(ResponsePrototype, resp))) {
if (!(resp instanceof Response)) {
throw new TypeError(
"First argument to respondWith must be a Response or a promise resolving to a Response.",
);
@ -183,18 +179,10 @@
if (innerResp.body.unusable()) {
throw new TypeError("Body is unusable.");
}
if (
ObjectPrototypeIsPrototypeOf(
ReadableStreamPrototype,
innerResp.body.streamOrStatic,
)
) {
if (innerResp.body.streamOrStatic instanceof ReadableStream) {
if (
innerResp.body.length === null ||
ObjectPrototypeIsPrototypeOf(
BlobPrototype,
innerResp.body.source,
)
innerResp.body.source instanceof Blob
) {
respBody = innerResp.body.stream;
} else {
@ -216,8 +204,7 @@
respBody = new Uint8Array(0);
}
const isStreamingResponseBody = !(
typeof respBody === "string" ||
ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, respBody)
typeof respBody === "string" || respBody instanceof Uint8Array
);
try {
@ -228,34 +215,25 @@
);
} catch (error) {
const connError = httpConn[connErrorSymbol];
if (
ObjectPrototypeIsPrototypeOf(BadResourcePrototype, error) &&
connError != null
) {
if (error instanceof BadResource && connError != null) {
// deno-lint-ignore no-ex-assign
error = new connError.constructor(connError.message);
}
if (
respBody !== null &&
ObjectPrototypeIsPrototypeOf(ReadableStreamPrototype, respBody)
) {
if (respBody !== null && respBody instanceof ReadableStream) {
await respBody.cancel(error);
}
throw error;
}
if (isStreamingResponseBody) {
if (
respBody === null ||
!ObjectPrototypeIsPrototypeOf(ReadableStreamPrototype, respBody)
) {
if (respBody === null || !(respBody instanceof ReadableStream)) {
throw new TypeError("Unreachable");
}
const reader = respBody.getReader();
while (true) {
const { value, done } = await reader.read();
if (done) break;
if (!ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, value)) {
if (!(value instanceof Uint8Array)) {
await reader.cancel(new TypeError("Value not a Uint8Array"));
break;
}
@ -263,10 +241,7 @@
await core.opAsync("op_http_write", streamRid, value);
} catch (error) {
const connError = httpConn[connErrorSymbol];
if (
ObjectPrototypeIsPrototypeOf(BadResourcePrototype, error) &&
connError != null
) {
if (error instanceof BadResource && connError != null) {
// deno-lint-ignore no-ex-assign
error = new connError.constructor(connError.message);
}

13
ext/net/01_net.js
View file

@ -3,9 +3,8 @@
((window) => {
const core = window.Deno.core;
const { BadResourcePrototype, InterruptedPrototype } = core;
const { BadResource, Interrupted } = core;
const {
ObjectPrototypeIsPrototypeOf,
PromiseResolve,
SymbolAsyncIterator,
Uint8Array,
@ -125,10 +124,7 @@
try {
conn = await this.accept();
} catch (error) {
if (
ObjectPrototypeIsPrototypeOf(BadResourcePrototype, error) ||
ObjectPrototypeIsPrototypeOf(InterruptedPrototype, error)
) {
if (error instanceof BadResource || error instanceof Interrupted) {
return { value: undefined, done: true };
}
throw error;
@ -195,10 +191,7 @@
try {
yield await this.receive();
} catch (err) {
if (
ObjectPrototypeIsPrototypeOf(BadResourcePrototype, err) ||
ObjectPrototypeIsPrototypeOf(InterruptedPrototype, err)
) {
if (err instanceof BadResource || err instanceof Interrupted) {
break;
}
throw err;

3
ext/timers/01_timers.js
View file

@ -16,7 +16,6 @@
// deno-lint-ignore camelcase
NumberPOSITIVE_INFINITY,
PromisePrototypeThen,
ObjectPrototypeIsPrototypeOf,
SymbolFor,
TypeError,
} = window.__bootstrap.primordials;
@ -288,7 +287,7 @@
}
},
(err) => {
if (ObjectPrototypeIsPrototypeOf(core.InterruptedPrototype, err)) {
if (err instanceof core.Interrupted) {
// The timer was cancelled.
removeFromScheduledTimers(timerObject);
} else {

61
ext/timers/02_performance.js
View file

@ -9,7 +9,6 @@
ArrayPrototypeReverse,
ArrayPrototypeSlice,
ObjectKeys,
ObjectPrototypeIsPrototypeOf,
Symbol,
SymbolFor,
TypeError,
@ -128,22 +127,22 @@
[_duration] = 0;
get name() {
webidl.assertBranded(this, PerformanceEntryPrototype);
webidl.assertBranded(this, PerformanceEntry);
return this[_name];
}
get entryType() {
webidl.assertBranded(this, PerformanceEntryPrototype);
webidl.assertBranded(this, PerformanceEntry);
return this[_entryType];
}
get startTime() {
webidl.assertBranded(this, PerformanceEntryPrototype);
webidl.assertBranded(this, PerformanceEntry);
return this[_startTime];
}
get duration() {
webidl.assertBranded(this, PerformanceEntryPrototype);
webidl.assertBranded(this, PerformanceEntry);
return this[_duration];
}
@ -166,7 +165,7 @@
}
toJSON() {
webidl.assertBranded(this, PerformanceEntryPrototype);
webidl.assertBranded(this, PerformanceEntry);
return {
name: this[_name],
entryType: this[_entryType],
@ -178,10 +177,7 @@
[customInspect](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
PerformanceEntryPrototype,
this,
),
evaluate: this instanceof PerformanceEntry,
keys: [
"name",
"entryType",
@ -192,19 +188,18 @@
}
}
webidl.configurePrototype(PerformanceEntry);
const PerformanceEntryPrototype = PerformanceEntry.prototype;
const _detail = Symbol("[[detail]]");
class PerformanceMark extends PerformanceEntry {
[_detail] = null;
get detail() {
webidl.assertBranded(this, PerformanceMarkPrototype);
webidl.assertBranded(this, PerformanceMark);
return this[_detail];
}
get entryType() {
webidl.assertBranded(this, PerformanceMarkPrototype);
webidl.assertBranded(this, PerformanceMark);
return "mark";
}
@ -236,7 +231,7 @@
}
toJSON() {
webidl.assertBranded(this, PerformanceMarkPrototype);
webidl.assertBranded(this, PerformanceMark);
return {
name: this.name,
entryType: this.entryType,
@ -249,7 +244,7 @@
[customInspect](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(PerformanceMarkPrototype, this),
evaluate: this instanceof PerformanceMark,
keys: [
"name",
"entryType",
@ -261,17 +256,17 @@
}
}
webidl.configurePrototype(PerformanceMark);
const PerformanceMarkPrototype = PerformanceMark.prototype;
class PerformanceMeasure extends PerformanceEntry {
[_detail] = null;
get detail() {
webidl.assertBranded(this, PerformanceMeasurePrototype);
webidl.assertBranded(this, PerformanceMeasure);
return this[_detail];
}
get entryType() {
webidl.assertBranded(this, PerformanceMeasurePrototype);
webidl.assertBranded(this, PerformanceMeasure);
return "measure";
}
@ -292,7 +287,7 @@
}
toJSON() {
webidl.assertBranded(this, PerformanceMeasurePrototype);
webidl.assertBranded(this, PerformanceMeasure);
return {
name: this.name,
entryType: this.entryType,
@ -305,10 +300,7 @@
[customInspect](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
PerformanceMeasurePrototype,
this,
),
evaluate: this instanceof PerformanceMeasure,
keys: [
"name",
"entryType",
@ -320,14 +312,14 @@
}
}
webidl.configurePrototype(PerformanceMeasure);
const PerformanceMeasurePrototype = PerformanceMeasure.prototype;
class Performance {
constructor() {
webidl.illegalConstructor();
}
clearMarks(markName = undefined) {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
if (markName !== undefined) {
markName = webidl.converters.DOMString(markName, {
prefix: "Failed to execute 'clearMarks' on 'Performance'",
@ -347,7 +339,7 @@
}
clearMeasures(measureName = undefined) {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
if (measureName !== undefined) {
measureName = webidl.converters.DOMString(measureName, {
prefix: "Failed to execute 'clearMeasures' on 'Performance'",
@ -368,7 +360,7 @@
}
getEntries() {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
return filterByNameType();
}
@ -376,7 +368,7 @@
name,
type = undefined,
) {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
const prefix = "Failed to execute 'getEntriesByName' on 'Performance'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -396,7 +388,7 @@
}
getEntriesByType(type) {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
const prefix = "Failed to execute 'getEntriesByName' on 'Performance'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -412,7 +404,7 @@
markName,
markOptions = {},
) {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
const prefix = "Failed to execute 'mark' on 'Performance'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -440,7 +432,7 @@
startOrMeasureOptions = {},
endMark = undefined,
) {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
const prefix = "Failed to execute 'measure' on 'Performance'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -539,25 +531,24 @@
}
now() {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
return now();
}
toJSON() {
webidl.assertBranded(this, PerformancePrototype);
webidl.assertBranded(this, Performance);
return {};
}
[customInspect](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(PerformancePrototype, this),
evaluate: this instanceof Performance,
keys: [],
}));
}
}
webidl.configurePrototype(Performance);
const PerformancePrototype = Performance.prototype;
window.__bootstrap.performance = {
PerformanceEntry,

66
ext/url/00_url.js
View file

@ -134,7 +134,7 @@
* @param {string} value
*/
append(name, value) {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
const prefix = "Failed to execute 'append' on 'URLSearchParams'";
webidl.requiredArguments(arguments.length, 2, { prefix });
name = webidl.converters.USVString(name, {
@ -153,7 +153,7 @@
* @param {string} name
*/
delete(name) {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
const prefix = "Failed to execute 'append' on 'URLSearchParams'";
webidl.requiredArguments(arguments.length, 1, { prefix });
name = webidl.converters.USVString(name, {
@ -177,7 +177,7 @@
* @returns {string[]}
*/
getAll(name) {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
const prefix = "Failed to execute 'getAll' on 'URLSearchParams'";
webidl.requiredArguments(arguments.length, 1, { prefix });
name = webidl.converters.USVString(name, {
@ -198,7 +198,7 @@
* @return {string | null}
*/
get(name) {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
const prefix = "Failed to execute 'get' on 'URLSearchParams'";
webidl.requiredArguments(arguments.length, 1, { prefix });
name = webidl.converters.USVString(name, {
@ -218,7 +218,7 @@
* @return {boolean}
*/
has(name) {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
const prefix = "Failed to execute 'has' on 'URLSearchParams'";
webidl.requiredArguments(arguments.length, 1, { prefix });
name = webidl.converters.USVString(name, {
@ -233,7 +233,7 @@
* @param {string} value
*/
set(name, value) {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
const prefix = "Failed to execute 'set' on 'URLSearchParams'";
webidl.requiredArguments(arguments.length, 2, { prefix });
name = webidl.converters.USVString(name, {
@ -276,7 +276,7 @@
}
sort() {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
ArrayPrototypeSort(
this[_list],
(a, b) => (a[0] === b[0] ? 0 : a[0] > b[0] ? 1 : -1),
@ -288,7 +288,7 @@
* @return {string}
*/
toString() {
webidl.assertBranded(this, URLSearchParamsPrototype);
webidl.assertBranded(this, URLSearchParams);
return core.opSync("op_url_stringify_search_params", this[_list]);
}
}
@ -296,7 +296,6 @@
webidl.mixinPairIterable("URLSearchParams", URLSearchParams, _list, 0, 1);
webidl.configurePrototype(URLSearchParams);
const URLSearchParamsPrototype = URLSearchParams.prototype;
const _url = Symbol("url");
@ -351,13 +350,13 @@
/** @return {string} */
get hash() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].hash;
}
/** @param {string} value */
set hash(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'hash' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -373,13 +372,13 @@
/** @return {string} */
get host() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].host;
}
/** @param {string} value */
set host(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'host' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -395,13 +394,13 @@
/** @return {string} */
get hostname() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].hostname;
}
/** @param {string} value */
set hostname(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'hostname' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -417,13 +416,13 @@
/** @return {string} */
get href() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].href;
}
/** @param {string} value */
set href(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'href' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -436,19 +435,19 @@
/** @return {string} */
get origin() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].origin;
}
/** @return {string} */
get password() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].password;
}
/** @param {string} value */
set password(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'password' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -464,13 +463,13 @@
/** @return {string} */
get pathname() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].pathname;
}
/** @param {string} value */
set pathname(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'pathname' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -486,13 +485,13 @@
/** @return {string} */
get port() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].port;
}
/** @param {string} value */
set port(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'port' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -508,13 +507,13 @@
/** @return {string} */
get protocol() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].protocol;
}
/** @param {string} value */
set protocol(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'protocol' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -530,13 +529,13 @@
/** @return {string} */
get search() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].search;
}
/** @param {string} value */
set search(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'search' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -553,13 +552,13 @@
/** @return {string} */
get username() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].username;
}
/** @param {string} value */
set username(value) {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
const prefix = "Failed to set 'username' on 'URL'";
webidl.requiredArguments(arguments.length, 1, { prefix });
value = webidl.converters.DOMString(value, {
@ -584,19 +583,18 @@
/** @return {string} */
toString() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].href;
}
/** @return {string} */
toJSON() {
webidl.assertBranded(this, URLPrototype);
webidl.assertBranded(this, URL);
return this[_url].href;
}
}
webidl.configurePrototype(URL);
const URLPrototype = URL.prototype;
/**
* This function implements application/x-www-form-urlencoded parsing.
@ -624,9 +622,7 @@
window.__bootstrap.url = {
URL,
URLPrototype,
URLSearchParams,
URLSearchParamsPrototype,
parseUrlEncoded,
};
})(this);

21
ext/url/01_urlpattern.js
View file

@ -85,42 +85,42 @@
}
get protocol() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].protocol.patternString;
}
get username() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].username.patternString;
}
get password() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].password.patternString;
}
get hostname() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].hostname.patternString;
}
get port() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].port.patternString;
}
get pathname() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].pathname.patternString;
}
get search() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].search.patternString;
}
get hash() {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
return this[_components].hash.patternString;
}
@ -130,7 +130,7 @@
* @returns {boolean}
*/
test(input, baseURL = undefined) {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
const prefix = "Failed to execute 'test' on 'URLPattern'";
webidl.requiredArguments(arguments.length, 1, { prefix });
input = webidl.converters.URLPatternInput(input, {
@ -170,7 +170,7 @@
* @returns {URLPatternResult | null}
*/
exec(input, baseURL = undefined) {
webidl.assertBranded(this, URLPatternPrototype);
webidl.assertBranded(this, URLPattern);
const prefix = "Failed to execute 'exec' on 'URLPattern'";
webidl.requiredArguments(arguments.length, 1, { prefix });
input = webidl.converters.URLPatternInput(input, {
@ -241,7 +241,6 @@
}
webidl.configurePrototype(URLPattern);
const URLPatternPrototype = URLPattern.prototype;
webidl.converters.URLPatternInit = webidl
.createDictionaryConverter("URLPatternInit", [

4
ext/web/01_dom_exception.js
View file

@ -16,7 +16,6 @@
ErrorPrototype,
ObjectDefineProperty,
ObjectEntries,
ObjectPrototypeIsPrototypeOf,
ObjectSetPrototypeOf,
SymbolFor,
} = window.__bootstrap.primordials;
@ -127,7 +126,7 @@
}
[SymbolFor("Deno.customInspect")](inspect) {
if (ObjectPrototypeIsPrototypeOf(DOMExceptionPrototype, this)) {
if (this instanceof DOMException) {
return `DOMException: ${this.#message}`;
} else {
return inspect(consoleInternal.createFilteredInspectProxy({
@ -146,7 +145,6 @@
ObjectSetPrototypeOf(DOMException.prototype, ErrorPrototype);
webidl.configurePrototype(DOMException);
const DOMExceptionPrototype = DOMException.prototype;
for (
const [key, value] of ObjectEntries({

16
ext/web/02_event.js
View file

@ -29,7 +29,6 @@
ObjectCreate,
ObjectDefineProperty,
ObjectGetOwnPropertyDescriptor,
ObjectPrototypeIsPrototypeOf,
ReflectDefineProperty,
Symbol,
SymbolFor,
@ -175,7 +174,7 @@
[SymbolFor("Deno.privateCustomInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(Event.prototype, this),
evaluate: this instanceof Event,
keys: EVENT_PROPS,
}));
}
@ -1059,7 +1058,7 @@
[SymbolFor("Deno.privateCustomInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(ErrorEvent.prototype, this),
evaluate: this instanceof ErrorEvent,
keys: [
...EVENT_PROPS,
"message",
@ -1120,7 +1119,7 @@
[SymbolFor("Deno.privateCustomInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(CloseEvent.prototype, this),
evaluate: this instanceof CloseEvent,
keys: [
...EVENT_PROPS,
"wasClean",
@ -1152,7 +1151,7 @@
[SymbolFor("Deno.privateCustomInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(MessageEvent.prototype, this),
evaluate: this instanceof MessageEvent,
keys: [
...EVENT_PROPS,
"data",
@ -1185,7 +1184,7 @@
[SymbolFor("Deno.privateCustomInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(CustomEvent.prototype, this),
evaluate: this instanceof CustomEvent,
keys: [
...EVENT_PROPS,
"detail",
@ -1215,7 +1214,7 @@
[SymbolFor("Deno.privateCustomInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(ProgressEvent.prototype, this),
evaluate: this instanceof ProgressEvent,
keys: [
...EVENT_PROPS,
"lengthComputable",
@ -1239,8 +1238,7 @@
if (
isSpecialErrorEventHandler &&
ObjectPrototypeIsPrototypeOf(ErrorEvent.prototype, evt) &&
evt.type === "error"
evt instanceof ErrorEvent && evt.type === "error"
) {
const ret = FunctionPrototypeCall(
wrappedHandler.handler,

12
ext/web/02_structured_clone.js
View file

@ -13,12 +13,10 @@
const { DOMException } = window.__bootstrap.domException;
const {
ArrayBuffer,
ArrayBufferPrototype,
ArrayBufferIsView,
DataViewPrototype,
ObjectPrototypeIsPrototypeOf,
DataView,
TypedArrayPrototypeSlice,
TypeErrorPrototype,
TypeError,
WeakMap,
WeakMapPrototypeSet,
} = window.__bootstrap.primordials;
@ -44,7 +42,7 @@
function structuredClone(value) {
// Performance optimization for buffers, otherwise
// `serialize/deserialize` will allocate new buffer.
if (ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, value)) {
if (value instanceof ArrayBuffer) {
const cloned = cloneArrayBuffer(
value,
0,
@ -61,7 +59,7 @@
// only DataView has a length in bytes and TypedArrays use a length in
// terms of elements, so we adjust for that.
let length;
if (ObjectPrototypeIsPrototypeOf(DataViewPrototype, view)) {
if (value instanceof DataView) {
length = value.byteLength;
} else {
length = value.length;
@ -76,7 +74,7 @@
try {
return core.deserialize(core.serialize(value));
} catch (e) {
if (ObjectPrototypeIsPrototypeOf(TypeErrorPrototype, e)) {
if (e instanceof TypeError) {
throw new DOMException("Uncloneable value", "DataCloneError");
}
throw e;

15
ext/web/03_abort_signal.js
View file

@ -77,17 +77,17 @@
}
get aborted() {
webidl.assertBranded(this, AbortSignalPrototype);
webidl.assertBranded(this, AbortSignal);
return this[abortReason] !== undefined;
}
get reason() {
webidl.assertBranded(this, AbortSignalPrototype);
webidl.assertBranded(this, AbortSignal);
return this[abortReason];
}
throwIfAborted() {
webidl.assertBranded(this, AbortSignalPrototype);
webidl.assertBranded(this, AbortSignal);
if (this[abortReason] !== undefined) {
throw this[abortReason];
}
@ -96,7 +96,6 @@
defineEventHandler(AbortSignal.prototype, "abort");
webidl.configurePrototype(AbortSignal);
const AbortSignalPrototype = AbortSignal.prototype;
class AbortController {
[signal] = new AbortSignal(illegalConstructorKey);
@ -106,22 +105,21 @@
}
get signal() {
webidl.assertBranded(this, AbortControllerPrototype);
webidl.assertBranded(this, AbortController);
return this[signal];
}
abort(reason) {
webidl.assertBranded(this, AbortControllerPrototype);
webidl.assertBranded(this, AbortController);
this[signal][signalAbort](reason);
}
}
webidl.configurePrototype(AbortController);
const AbortControllerPrototype = AbortController.prototype;
webidl.converters["AbortSignal"] = webidl.createInterfaceConverter(
"AbortSignal",
AbortSignal.prototype,
AbortSignal,
);
function newSignal() {
@ -144,7 +142,6 @@
window.AbortSignal = AbortSignal;
window.AbortController = AbortController;
window.__bootstrap.abortSignal = {
AbortSignalPrototype,
add,
signalAbort,
remove,

235
ext/web/06_streams.js
View file

@ -9,22 +9,21 @@
((window) => {
const webidl = window.__bootstrap.webidl;
const { add, remove, signalAbort, newSignal, AbortSignalPrototype } =
const { add, remove, signalAbort, newSignal } =
window.__bootstrap.abortSignal;
const {
ArrayBuffer,
ArrayBufferPrototype,
ArrayBufferIsView,
ArrayPrototypeMap,
ArrayPrototypePush,
ArrayPrototypeShift,
BigInt64ArrayPrototype,
BigUint64ArrayPrototype,
BigInt64Array,
BigUint64Array,
DataView,
Error,
Int8ArrayPrototype,
Int16ArrayPrototype,
Int32ArrayPrototype,
Int8Array,
Int16Array,
Int32Array,
NumberIsInteger,
NumberIsNaN,
MathMin,
@ -32,7 +31,6 @@
ObjectDefineProperties,
ObjectDefineProperty,
ObjectGetPrototypeOf,
ObjectPrototypeIsPrototypeOf,
ObjectSetPrototypeOf,
Promise,
PromiseAll,
@ -48,10 +46,9 @@
SymbolFor,
TypeError,
Uint8Array,
Uint8ArrayPrototype,
Uint16ArrayPrototype,
Uint32ArrayPrototype,
Uint8ClampedArrayPrototype,
Uint16Array,
Uint32Array,
Uint8ClampedArray,
WeakMap,
WeakMapPrototypeGet,
WeakMapPrototypeHas,
@ -137,7 +134,7 @@
/** @param {any} e */
function rethrowAssertionErrorRejection(e) {
if (e && ObjectPrototypeIsPrototypeOf(AssertionError.prototype, e)) {
if (e && e instanceof AssertionError) {
queueMicrotask(() => {
console.error(`Internal Error: ${e.stack}`);
});
@ -217,10 +214,7 @@
*/
function canTransferArrayBuffer(O) {
assert(typeof O === "object");
assert(
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, O) ||
ObjectPrototypeIsPrototypeOf(SharedArrayBuffer.prototype, O),
);
assert(O instanceof ArrayBuffer || O instanceof SharedArrayBuffer);
if (isDetachedBuffer(O)) {
return false;
}
@ -1370,15 +1364,15 @@
let ctor = DataView;
if (
ObjectPrototypeIsPrototypeOf(Int8ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(Uint8ClampedArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(Int16ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(Uint16ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(Int32ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(Uint32ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(BigInt64ArrayPrototype, view) ||
ObjectPrototypeIsPrototypeOf(BigUint64ArrayPrototype, view)
view instanceof Int8Array ||
view instanceof Uint8Array ||
view instanceof Uint8ClampedArray ||
view instanceof Int16Array ||
view instanceof Uint16Array ||
view instanceof Int32Array ||
view instanceof Uint32Array ||
view instanceof BigInt64Array ||
view instanceof BigUint64Array
) {
elementSize = view.constructor.BYTES_PER_ELEMENT;
ctor = view.constructor;
@ -1989,10 +1983,7 @@
typeof preventClose === "boolean" && typeof preventAbort === "boolean" &&
typeof preventCancel === "boolean",
);
assert(
signal === undefined ||
ObjectPrototypeIsPrototypeOf(AbortSignalPrototype, signal),
);
assert(signal === undefined || signal instanceof AbortSignal);
assert(!isReadableStreamLocked(source));
assert(!isWritableStreamLocked(dest));
// We use acquireReadableStreamDefaultReader even in case of ReadableByteStreamController
@ -2336,12 +2327,7 @@
function readableStreamTee(stream, cloneForBranch2) {
assert(isReadableStream(stream));
assert(typeof cloneForBranch2 === "boolean");
if (
ObjectPrototypeIsPrototypeOf(
ReadableByteStreamControllerPrototype,
stream[_controller],
)
) {
if (stream[_controller] instanceof ReadableByteStreamController) {
return readableByteStreamTee(stream);
} else {
return readableStreamDefaultTee(stream, cloneForBranch2);
@ -2505,12 +2491,7 @@
*/
function readableByteStreamTee(stream) {
assert(isReadableStream(stream));
assert(
ObjectPrototypeIsPrototypeOf(
ReadableByteStreamControllerPrototype,
stream[_controller],
),
);
assert(stream[_controller] instanceof ReadableByteStreamController);
let reader = acquireReadableStreamDefaultReader(stream);
let reading = false;
let readAgainForBranch1 = false;
@ -3018,12 +2999,7 @@
if (isReadableStreamLocked(stream)) {
throw new TypeError("ReadableStream is locked.");
}
if (
!(ObjectPrototypeIsPrototypeOf(
ReadableByteStreamControllerPrototype,
stream[_controller],
))
) {
if (!(stream[_controller] instanceof ReadableByteStreamController)) {
throw new TypeError("Cannot use a BYOB reader with a non-byte stream");
}
readableStreamReaderGenericInitialize(reader, stream);
@ -3056,7 +3032,7 @@
transformAlgorithm,
flushAlgorithm,
) {
assert(ObjectPrototypeIsPrototypeOf(TransformStreamPrototype, stream));
assert(stream instanceof TransformStream);
assert(stream[_controller] === undefined);
controller[_stream] = stream;
stream[_controller] = controller;
@ -4198,13 +4174,13 @@
/** @returns {number} */
get highWaterMark() {
webidl.assertBranded(this, ByteLengthQueuingStrategyPrototype);
webidl.assertBranded(this, ByteLengthQueuingStrategy);
return this[_highWaterMark];
}
/** @returns {(chunk: ArrayBufferView) => number} */
get size() {
webidl.assertBranded(this, ByteLengthQueuingStrategyPrototype);
webidl.assertBranded(this, ByteLengthQueuingStrategy);
initializeByteLengthSizeFunction(this[_globalObject]);
return WeakMapPrototypeGet(byteSizeFunctionWeakMap, this[_globalObject]);
}
@ -4212,10 +4188,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
ByteLengthQueuingStrategyPrototype,
this,
),
evaluate: this instanceof ByteLengthQueuingStrategy,
keys: [
"highWaterMark",
"size",
@ -4225,8 +4198,6 @@
}
webidl.configurePrototype(ByteLengthQueuingStrategy);
const ByteLengthQueuingStrategyPrototype =
ByteLengthQueuingStrategy.prototype;
/** @type {WeakMap<typeof globalThis, (chunk: ArrayBufferView) => number>} */
const byteSizeFunctionWeakMap = new WeakMap();
@ -4255,13 +4226,13 @@
/** @returns {number} */
get highWaterMark() {
webidl.assertBranded(this, CountQueuingStrategyPrototype);
webidl.assertBranded(this, CountQueuingStrategy);
return this[_highWaterMark];
}
/** @returns {(chunk: any) => 1} */
get size() {
webidl.assertBranded(this, CountQueuingStrategyPrototype);
webidl.assertBranded(this, CountQueuingStrategy);
initializeCountSizeFunction(this[_globalObject]);
return WeakMapPrototypeGet(countSizeFunctionWeakMap, this[_globalObject]);
}
@ -4269,10 +4240,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
CountQueuingStrategyPrototype,
this,
),
evaluate: this instanceof CountQueuingStrategy,
keys: [
"highWaterMark",
"size",
@ -4282,7 +4250,6 @@
}
webidl.configurePrototype(CountQueuingStrategy);
const CountQueuingStrategyPrototype = CountQueuingStrategy.prototype;
/** @type {WeakMap<typeof globalThis, () => 1>} */
const countSizeFunctionWeakMap = new WeakMap();
@ -4366,7 +4333,7 @@
/** @returns {boolean} */
get locked() {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
return isReadableStreamLocked(this);
}
@ -4376,7 +4343,7 @@
*/
cancel(reason = undefined) {
try {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
if (reason !== undefined) {
reason = webidl.converters.any(reason);
}
@ -4396,7 +4363,7 @@
* @returns {ReadableStreamDefaultReader<R> | ReadableStreamBYOBReader}
*/
getReader(options = {}) {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
const prefix = "Failed to execute 'getReader' on 'ReadableStream'";
options = webidl.converters.ReadableStreamGetReaderOptions(options, {
prefix,
@ -4417,7 +4384,7 @@
* @returns {ReadableStream<T>}
*/
pipeThrough(transform, options = {}) {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
const prefix = "Failed to execute 'pipeThrough' on 'ReadableStream'";
webidl.requiredArguments(arguments.length, 1, { prefix });
transform = webidl.converters.ReadableWritablePair(transform, {
@ -4455,7 +4422,7 @@
*/
pipeTo(destination, options = {}) {
try {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
const prefix = "Failed to execute 'pipeTo' on 'ReadableStream'";
webidl.requiredArguments(arguments.length, 1, { prefix });
destination = webidl.converters.WritableStream(destination, {
@ -4492,7 +4459,7 @@
/** @returns {[ReadableStream<R>, ReadableStream<R>]} */
tee() {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
return readableStreamTee(this, false);
}
@ -4502,7 +4469,7 @@
* @returns {AsyncIterableIterator<R>}
*/
values(options = {}) {
webidl.assertBranded(this, ReadableStreamPrototype);
webidl.assertBranded(this, ReadableStream);
const prefix = "Failed to execute 'values' on 'ReadableStream'";
options = webidl.converters.ReadableStreamIteratorOptions(options, {
prefix,
@ -4531,7 +4498,6 @@
});
webidl.configurePrototype(ReadableStream);
const ReadableStreamPrototype = ReadableStream.prototype;
function errorReadableStream(stream, e) {
readableStreamDefaultControllerError(stream[_controller], e);
@ -4561,7 +4527,7 @@
/** @returns {Promise<ReadableStreamReadResult<R>>} */
read() {
try {
webidl.assertBranded(this, ReadableStreamDefaultReaderPrototype);
webidl.assertBranded(this, ReadableStreamDefaultReader);
} catch (err) {
return PromiseReject(err);
}
@ -4590,7 +4556,7 @@
/** @returns {void} */
releaseLock() {
webidl.assertBranded(this, ReadableStreamDefaultReaderPrototype);
webidl.assertBranded(this, ReadableStreamDefaultReader);
if (this[_stream] === undefined) {
return;
}
@ -4599,7 +4565,7 @@
get closed() {
try {
webidl.assertBranded(this, ReadableStreamDefaultReaderPrototype);
webidl.assertBranded(this, ReadableStreamDefaultReader);
} catch (err) {
return PromiseReject(err);
}
@ -4612,7 +4578,7 @@
*/
cancel(reason = undefined) {
try {
webidl.assertBranded(this, ReadableStreamDefaultReaderPrototype);
webidl.assertBranded(this, ReadableStreamDefaultReader);
if (reason !== undefined) {
reason = webidl.converters.any(reason);
}
@ -4634,8 +4600,6 @@
}
webidl.configurePrototype(ReadableStreamDefaultReader);
const ReadableStreamDefaultReaderPrototype =
ReadableStreamDefaultReader.prototype;
/** @template R */
class ReadableStreamBYOBReader {
@ -4664,7 +4628,7 @@
*/
read(view) {
try {
webidl.assertBranded(this, ReadableStreamBYOBReaderPrototype);
webidl.assertBranded(this, ReadableStreamBYOBReader);
const prefix = "Failed to execute 'read' on 'ReadableStreamBYOBReader'";
view = webidl.converters.ArrayBufferView(view, {
prefix,
@ -4714,7 +4678,7 @@
/** @returns {void} */
releaseLock() {
webidl.assertBranded(this, ReadableStreamBYOBReaderPrototype);
webidl.assertBranded(this, ReadableStreamBYOBReader);
if (this[_stream] === undefined) {
return;
}
@ -4723,7 +4687,7 @@
get closed() {
try {
webidl.assertBranded(this, ReadableStreamBYOBReaderPrototype);
webidl.assertBranded(this, ReadableStreamBYOBReader);
} catch (err) {
return PromiseReject(err);
}
@ -4736,7 +4700,7 @@
*/
cancel(reason = undefined) {
try {
webidl.assertBranded(this, ReadableStreamBYOBReaderPrototype);
webidl.assertBranded(this, ReadableStreamBYOBReader);
if (reason !== undefined) {
reason = webidl.converters.any(reason);
}
@ -4758,7 +4722,6 @@
}
webidl.configurePrototype(ReadableStreamBYOBReader);
const ReadableStreamBYOBReaderPrototype = ReadableStreamBYOBReader.prototype;
class ReadableStreamBYOBRequest {
/** @type {ReadableByteStreamController} */
@ -4768,7 +4731,7 @@
/** @returns {ArrayBufferView | null} */
get view() {
webidl.assertBranded(this, ReadableStreamBYOBRequestPrototype);
webidl.assertBranded(this, ReadableStreamBYOBRequest);
return this[_view];
}
@ -4777,7 +4740,7 @@
}
respond(bytesWritten) {
webidl.assertBranded(this, ReadableStreamBYOBRequestPrototype);
webidl.assertBranded(this, ReadableStreamBYOBRequest);
const prefix =
"Failed to execute 'respond' on 'ReadableStreamBYOBRequest'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -4801,7 +4764,7 @@
}
respondWithNewView(view) {
webidl.assertBranded(this, ReadableStreamBYOBRequestPrototype);
webidl.assertBranded(this, ReadableStreamBYOBRequest);
const prefix =
"Failed to execute 'respondWithNewView' on 'ReadableStreamBYOBRequest'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -4823,8 +4786,6 @@
}
webidl.configurePrototype(ReadableStreamBYOBRequest);
const ReadableStreamBYOBRequestPrototype =
ReadableStreamBYOBRequest.prototype;
class ReadableByteStreamController {
/** @type {number | undefined} */
@ -4860,19 +4821,19 @@
/** @returns {ReadableStreamBYOBRequest | null} */
get byobRequest() {
webidl.assertBranded(this, ReadableByteStreamControllerPrototype);
webidl.assertBranded(this, ReadableByteStreamController);
return readableByteStreamControllerGetBYOBRequest(this);
}
/** @returns {number | null} */
get desiredSize() {
webidl.assertBranded(this, ReadableByteStreamControllerPrototype);
webidl.assertBranded(this, ReadableByteStreamController);
return readableByteStreamControllerGetDesiredSize(this);
}
/** @returns {void} */
close() {
webidl.assertBranded(this, ReadableByteStreamControllerPrototype);
webidl.assertBranded(this, ReadableByteStreamController);
if (this[_closeRequested] === true) {
throw new TypeError("Closed already requested.");
}
@ -4889,7 +4850,7 @@
* @returns {void}
*/
enqueue(chunk) {
webidl.assertBranded(this, ReadableByteStreamControllerPrototype);
webidl.assertBranded(this, ReadableByteStreamController);
const prefix =
"Failed to execute 'enqueue' on 'ReadableByteStreamController'";
webidl.requiredArguments(arguments.length, 1, { prefix });
@ -4929,7 +4890,7 @@
* @returns {void}
*/
error(e = undefined) {
webidl.assertBranded(this, ReadableByteStreamControllerPrototype);
webidl.assertBranded(this, ReadableByteStreamController);
if (e !== undefined) {
e = webidl.converters.any(e);
}
@ -4939,10 +4900,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
ReadableByteStreamControllerPrototype,
this,
),
evaluate: this instanceof ReadableByteStreamController,
keys: ["desiredSize"],
}));
}
@ -5009,8 +4967,6 @@
}
webidl.configurePrototype(ReadableByteStreamController);
const ReadableByteStreamControllerPrototype =
ReadableByteStreamController.prototype;
/** @template R */
class ReadableStreamDefaultController {
@ -5043,13 +4999,13 @@
/** @returns {number | null} */
get desiredSize() {
webidl.assertBranded(this, ReadableStreamDefaultControllerPrototype);
webidl.assertBranded(this, ReadableStreamDefaultController);
return readableStreamDefaultControllerGetDesiredSize(this);
}
/** @returns {void} */
close() {
webidl.assertBranded(this, ReadableStreamDefaultControllerPrototype);
webidl.assertBranded(this, ReadableStreamDefaultController);
if (readableStreamDefaultControllerCanCloseOrEnqueue(this) === false) {
throw new TypeError("The stream controller cannot close or enqueue.");
}
@ -5061,7 +5017,7 @@
* @returns {void}
*/
enqueue(chunk = undefined) {
webidl.assertBranded(this, ReadableStreamDefaultControllerPrototype);
webidl.assertBranded(this, ReadableStreamDefaultController);
if (chunk !== undefined) {
chunk = webidl.converters.any(chunk);
}
@ -5076,7 +5032,7 @@
* @returns {void}
*/
error(e = undefined) {
webidl.assertBranded(this, ReadableStreamDefaultControllerPrototype);
webidl.assertBranded(this, ReadableStreamDefaultController);
if (e !== undefined) {
e = webidl.converters.any(e);
}
@ -5086,10 +5042,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
ReadableStreamDefaultController.prototype,
this,
),
evaluate: this instanceof ReadableStreamDefaultController,
keys: ["desiredSize"],
}));
}
@ -5132,8 +5085,6 @@
}
webidl.configurePrototype(ReadableStreamDefaultController);
const ReadableStreamDefaultControllerPrototype =
ReadableStreamDefaultController.prototype;
/**
* @template I
@ -5235,13 +5186,13 @@
/** @returns {ReadableStream<O>} */
get readable() {
webidl.assertBranded(this, TransformStreamPrototype);
webidl.assertBranded(this, TransformStream);
return this[_readable];
}
/** @returns {WritableStream<I>} */
get writable() {
webidl.assertBranded(this, TransformStreamPrototype);
webidl.assertBranded(this, TransformStream);
return this[_writable];
}
@ -5253,7 +5204,6 @@
}
webidl.configurePrototype(TransformStream);
const TransformStreamPrototype = TransformStream.prototype;
/** @template O */
class TransformStreamDefaultController {
@ -5270,7 +5220,7 @@
/** @returns {number | null} */
get desiredSize() {
webidl.assertBranded(this, TransformStreamDefaultController.prototype);
webidl.assertBranded(this, TransformStreamDefaultController);
const readableController = this[_stream][_readable][_controller];
return readableStreamDefaultControllerGetDesiredSize(
/** @type {ReadableStreamDefaultController<O>} */ readableController,
@ -5282,7 +5232,7 @@
* @returns {void}
*/
enqueue(chunk = undefined) {
webidl.assertBranded(this, TransformStreamDefaultController.prototype);
webidl.assertBranded(this, TransformStreamDefaultController);
if (chunk !== undefined) {
chunk = webidl.converters.any(chunk);
}
@ -5294,7 +5244,7 @@
* @returns {void}
*/
error(reason = undefined) {
webidl.assertBranded(this, TransformStreamDefaultController.prototype);
webidl.assertBranded(this, TransformStreamDefaultController);
if (reason !== undefined) {
reason = webidl.converters.any(reason);
}
@ -5303,25 +5253,20 @@
/** @returns {void} */
terminate() {
webidl.assertBranded(this, TransformStreamDefaultControllerPrototype);
webidl.assertBranded(this, TransformStreamDefaultController);
transformStreamDefaultControllerTerminate(this);
}
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
TransformStreamDefaultController.prototype,
this,
),
evaluate: this instanceof TransformStreamDefaultController,
keys: ["desiredSize"],
}));
}
}
webidl.configurePrototype(TransformStreamDefaultController);
const TransformStreamDefaultControllerPrototype =
TransformStreamDefaultController.prototype;
/** @template W */
class WritableStream {
@ -5391,7 +5336,7 @@
/** @returns {boolean} */
get locked() {
webidl.assertBranded(this, WritableStreamPrototype);
webidl.assertBranded(this, WritableStream);
return isWritableStreamLocked(this);
}
@ -5401,7 +5346,7 @@
*/
abort(reason = undefined) {
try {
webidl.assertBranded(this, WritableStreamPrototype);
webidl.assertBranded(this, WritableStream);
} catch (err) {
return PromiseReject(err);
}
@ -5421,7 +5366,7 @@
/** @returns {Promise<void>} */
close() {
try {
webidl.assertBranded(this, WritableStreamPrototype);
webidl.assertBranded(this, WritableStream);
} catch (err) {
return PromiseReject(err);
}
@ -5442,7 +5387,7 @@
/** @returns {WritableStreamDefaultWriter<W>} */
getWriter() {
webidl.assertBranded(this, WritableStreamPrototype);
webidl.assertBranded(this, WritableStream);
return acquireWritableStreamDefaultWriter(this);
}
@ -5452,7 +5397,6 @@
}
webidl.configurePrototype(WritableStream);
const WritableStreamPrototype = WritableStream.prototype;
/** @template W */
class WritableStreamDefaultWriter {
@ -5482,7 +5426,7 @@
/** @returns {Promise<void>} */
get closed() {
try {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
} catch (err) {
return PromiseReject(err);
}
@ -5491,7 +5435,7 @@
/** @returns {number} */
get desiredSize() {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
if (this[_stream] === undefined) {
throw new TypeError(
"A writable stream is not associated with the writer.",
@ -5503,7 +5447,7 @@
/** @returns {Promise<void>} */
get ready() {
try {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
} catch (err) {
return PromiseReject(err);
}
@ -5516,7 +5460,7 @@
*/
abort(reason = undefined) {
try {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
} catch (err) {
return PromiseReject(err);
}
@ -5534,7 +5478,7 @@
/** @returns {Promise<void>} */
close() {
try {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
} catch (err) {
return PromiseReject(err);
}
@ -5554,7 +5498,7 @@
/** @returns {void} */
releaseLock() {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
const stream = this[_stream];
if (stream === undefined) {
return;
@ -5569,7 +5513,7 @@
*/
write(chunk = undefined) {
try {
webidl.assertBranded(this, WritableStreamDefaultWriterPrototype);
webidl.assertBranded(this, WritableStreamDefaultWriter);
if (chunk !== undefined) {
chunk = webidl.converters.any(chunk);
}
@ -5587,10 +5531,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
WritableStreamDefaultWriter.prototype,
this,
),
evaluate: this instanceof WritableStreamDefaultWriter,
keys: [
"closed",
"desiredSize",
@ -5601,8 +5542,6 @@
}
webidl.configurePrototype(WritableStreamDefaultWriter);
const WritableStreamDefaultWriterPrototype =
WritableStreamDefaultWriter.prototype;
/** @template W */
class WritableStreamDefaultController {
@ -5628,7 +5567,7 @@
[_signal];
get signal() {
webidl.assertBranded(this, WritableStreamDefaultControllerPrototype);
webidl.assertBranded(this, WritableStreamDefaultController);
return this[_signal];
}
@ -5641,7 +5580,7 @@
* @returns {void}
*/
error(e = undefined) {
webidl.assertBranded(this, WritableStreamDefaultControllerPrototype);
webidl.assertBranded(this, WritableStreamDefaultController);
if (e !== undefined) {
e = webidl.converters.any(e);
}
@ -5655,10 +5594,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(
WritableStreamDefaultController.prototype,
this,
),
evaluate: this instanceof WritableStreamDefaultController,
keys: [],
}));
}
@ -5679,8 +5615,6 @@
}
webidl.configurePrototype(WritableStreamDefaultController);
const WritableStreamDefaultControllerPrototype =
WritableStreamDefaultController.prototype;
/**
* @param {ReadableStream} stream
@ -5690,9 +5624,9 @@
}
webidl.converters.ReadableStream = webidl
.createInterfaceConverter("ReadableStream", ReadableStream.prototype);
.createInterfaceConverter("ReadableStream", ReadableStream);
webidl.converters.WritableStream = webidl
.createInterfaceConverter("WritableStream", WritableStream.prototype);
.createInterfaceConverter("WritableStream", WritableStream);
webidl.converters.ReadableStreamType = webidl.createEnumConverter(
"ReadableStreamType",
@ -5853,7 +5787,6 @@
ByteLengthQueuingStrategy,
CountQueuingStrategy,
ReadableStream,
ReadableStreamPrototype,
ReadableStreamDefaultReader,
TransformStream,
WritableStream,

42
ext/web/08_text_encoding.js
View file

@ -16,7 +16,6 @@
const webidl = window.__bootstrap.webidl;
const {
ArrayBufferIsView,
ObjectPrototypeIsPrototypeOf,
PromiseReject,
PromiseResolve,
StringPrototypeCharCodeAt,
@ -60,19 +59,19 @@
/** @returns {string} */
get encoding() {
webidl.assertBranded(this, TextDecoderPrototype);
webidl.assertBranded(this, TextDecoder);
return this.#encoding;
}
/** @returns {boolean} */
get fatal() {
webidl.assertBranded(this, TextDecoderPrototype);
webidl.assertBranded(this, TextDecoder);
return this.#fatal;
}
/** @returns {boolean} */
get ignoreBOM() {
webidl.assertBranded(this, TextDecoderPrototype);
webidl.assertBranded(this, TextDecoder);
return this.#ignoreBOM;
}
@ -81,7 +80,7 @@
* @param {TextDecodeOptions} options
*/
decode(input = new Uint8Array(), options = {}) {
webidl.assertBranded(this, TextDecoderPrototype);
webidl.assertBranded(this, TextDecoder);
const prefix = "Failed to execute 'decode' on 'TextDecoder'";
if (input !== undefined) {
input = webidl.converters.BufferSource(input, {
@ -120,12 +119,7 @@
// If the buffer is detached, just create a new empty Uint8Array.
input = new Uint8Array();
}
if (
ObjectPrototypeIsPrototypeOf(
SharedArrayBuffer.prototype,
input.buffer,
)
) {
if (input.buffer instanceof SharedArrayBuffer) {
// We clone the data into a non-shared ArrayBuffer so we can pass it
// to Rust.
// `input` is now a Uint8Array, and calling the TypedArray constructor
@ -146,7 +140,6 @@
}
webidl.configurePrototype(TextDecoder);
const TextDecoderPrototype = TextDecoder.prototype;
class TextEncoder {
constructor() {
@ -155,7 +148,7 @@
/** @returns {string} */
get encoding() {
webidl.assertBranded(this, TextEncoderPrototype);
webidl.assertBranded(this, TextEncoder);
return "utf-8";
}
@ -164,7 +157,7 @@
* @returns {Uint8Array}
*/
encode(input = "") {
webidl.assertBranded(this, TextEncoderPrototype);
webidl.assertBranded(this, TextEncoder);
const prefix = "Failed to execute 'encode' on 'TextEncoder'";
// The WebIDL type of `input` is `USVString`, but `core.encode` already
// converts lone surrogates to the replacement character.
@ -181,7 +174,7 @@
* @returns {TextEncoderEncodeIntoResult}
*/
encodeInto(source, destination) {
webidl.assertBranded(this, TextEncoderPrototype);
webidl.assertBranded(this, TextEncoder);
const prefix = "Failed to execute 'encodeInto' on 'TextEncoder'";
// The WebIDL type of `source` is `USVString`, but the ops bindings
// already convert lone surrogates to the replacement character.
@ -199,7 +192,6 @@
}
webidl.configurePrototype(TextEncoder);
const TextEncoderPrototype = TextEncoder.prototype;
class TextDecoderStream {
/** @type {TextDecoder} */
@ -256,37 +248,36 @@
/** @returns {string} */
get encoding() {
webidl.assertBranded(this, TextDecoderStreamPrototype);
webidl.assertBranded(this, TextDecoderStream);
return this.#decoder.encoding;
}
/** @returns {boolean} */
get fatal() {
webidl.assertBranded(this, TextDecoderStreamPrototype);
webidl.assertBranded(this, TextDecoderStream);
return this.#decoder.fatal;
}
/** @returns {boolean} */
get ignoreBOM() {
webidl.assertBranded(this, TextDecoderStreamPrototype);
webidl.assertBranded(this, TextDecoderStream);
return this.#decoder.ignoreBOM;
}
/** @returns {ReadableStream<string>} */
get readable() {
webidl.assertBranded(this, TextDecoderStreamPrototype);
webidl.assertBranded(this, TextDecoderStream);
return this.#transform.readable;
}
/** @returns {WritableStream<BufferSource>} */
get writable() {
webidl.assertBranded(this, TextDecoderStreamPrototype);
webidl.assertBranded(this, TextDecoderStream);
return this.#transform.writable;
}
}
webidl.configurePrototype(TextDecoderStream);
const TextDecoderStreamPrototype = TextDecoderStream.prototype;
class TextEncoderStream {
/** @type {string | null} */
@ -341,25 +332,24 @@
/** @returns {string} */
get encoding() {
webidl.assertBranded(this, TextEncoderStreamPrototype);
webidl.assertBranded(this, TextEncoderStream);
return "utf-8";
}
/** @returns {ReadableStream<Uint8Array>} */
get readable() {
webidl.assertBranded(this, TextEncoderStreamPrototype);
webidl.assertBranded(this, TextEncoderStream);
return this.#transform.readable;
}
/** @returns {WritableStream<string>} */
get writable() {
webidl.assertBranded(this, TextEncoderStreamPrototype);
webidl.assertBranded(this, TextEncoderStream);
return this.#transform.writable;
}
}
webidl.configurePrototype(TextEncoderStream);
const TextEncoderStreamPrototype = TextEncoderStream.prototype;
webidl.converters.TextDecoderOptions = webidl.createDictionaryConverter(
"TextDecoderOptions",

43
ext/web/09_file.js
View file

@ -15,7 +15,7 @@
const core = window.Deno.core;
const webidl = window.__bootstrap.webidl;
const {
ArrayBufferPrototype,
ArrayBuffer,
ArrayBufferPrototypeSlice,
ArrayBufferIsView,
ArrayPrototypePush,
@ -23,7 +23,6 @@
DatePrototypeGetTime,
MathMax,
MathMin,
ObjectPrototypeIsPrototypeOf,
RegExpPrototypeTest,
StringPrototypeCharAt,
StringPrototypeToLowerCase,
@ -110,7 +109,7 @@
const processedParts = [];
let size = 0;
for (const element of parts) {
if (ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, element)) {
if (element instanceof ArrayBuffer) {
const chunk = new Uint8Array(ArrayBufferPrototypeSlice(element, 0));
ArrayPrototypePush(processedParts, BlobReference.fromUint8Array(chunk));
size += element.byteLength;
@ -122,7 +121,7 @@
);
size += element.byteLength;
ArrayPrototypePush(processedParts, BlobReference.fromUint8Array(chunk));
} else if (ObjectPrototypeIsPrototypeOf(BlobPrototype, element)) {
} else if (element instanceof Blob) {
ArrayPrototypePush(processedParts, element);
size += element.size;
} else if (typeof element === "string") {
@ -158,7 +157,7 @@
*/
function getParts(blob, bag = []) {
for (const part of blob[_parts]) {
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, part)) {
if (part instanceof Blob) {
getParts(part, bag);
} else {
ArrayPrototypePush(bag, part._id);
@ -205,13 +204,13 @@
/** @returns {number} */
get size() {
webidl.assertBranded(this, BlobPrototype);
webidl.assertBranded(this, Blob);
return this[_size];
}
/** @returns {string} */
get type() {
webidl.assertBranded(this, BlobPrototype);
webidl.assertBranded(this, Blob);
return this[_type];
}
@ -222,7 +221,7 @@
* @returns {Blob}
*/
slice(start = undefined, end = undefined, contentType = undefined) {
webidl.assertBranded(this, BlobPrototype);
webidl.assertBranded(this, Blob);
const prefix = "Failed to execute 'slice' on 'Blob'";
if (start !== undefined) {
start = webidl.converters["long long"](start, {
@ -317,7 +316,7 @@
* @returns {ReadableStream<Uint8Array>}
*/
stream() {
webidl.assertBranded(this, BlobPrototype);
webidl.assertBranded(this, Blob);
const partIterator = toIterator(this[_parts]);
const stream = new ReadableStream({
type: "bytes",
@ -339,7 +338,7 @@
* @returns {Promise<string>}
*/
async text() {
webidl.assertBranded(this, BlobPrototype);
webidl.assertBranded(this, Blob);
const buffer = await this.arrayBuffer();
return core.decode(new Uint8Array(buffer));
}
@ -348,7 +347,7 @@
* @returns {Promise<ArrayBuffer>}
*/
async arrayBuffer() {
webidl.assertBranded(this, BlobPrototype);
webidl.assertBranded(this, Blob);
const stream = this.stream();
const bytes = new Uint8Array(this.size);
let offset = 0;
@ -362,7 +361,7 @@
[SymbolFor("Deno.customInspect")](inspect) {
return inspect(consoleInternal.createFilteredInspectProxy({
object: this,
evaluate: ObjectPrototypeIsPrototypeOf(BlobPrototype, this),
evaluate: this instanceof Blob,
keys: [
"size",
"type",
@ -372,22 +371,15 @@
}
webidl.configurePrototype(Blob);
const BlobPrototype = Blob.prototype;
webidl.converters["Blob"] = webidl.createInterfaceConverter(
"Blob",
Blob.prototype,
);
webidl.converters["Blob"] = webidl.createInterfaceConverter("Blob", Blob);
webidl.converters["BlobPart"] = (V, opts) => {
// Union for ((ArrayBuffer or ArrayBufferView) or Blob or USVString)
if (typeof V == "object") {
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, V)) {
if (V instanceof Blob) {
return webidl.converters["Blob"](V, opts);
}
if (
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, V) ||
ObjectPrototypeIsPrototypeOf(SharedArrayBuffer.prototype, V)
) {
if (V instanceof ArrayBuffer || V instanceof SharedArrayBuffer) {
return webidl.converters["ArrayBuffer"](V, opts);
}
if (ArrayBufferIsView(V)) {
@ -466,19 +458,18 @@
/** @returns {string} */
get name() {
webidl.assertBranded(this, FilePrototype);
webidl.assertBranded(this, File);
return this[_Name];
}
/** @returns {number} */
get lastModified() {
webidl.assertBranded(this, FilePrototype);
webidl.assertBranded(this, File);
return this[_LastModified];
}
}
webidl.configurePrototype(File);
const FilePrototype = File.prototype;
webidl.converters["FilePropertyBag"] = webidl.createDictionaryConverter(
"FilePropertyBag",
@ -602,8 +593,6 @@
blobFromObjectUrl,
getParts,
Blob,
BlobPrototype,
File,
FilePrototype,
};
})(this);

28
ext/web/10_filereader.js
View file

@ -28,14 +28,12 @@
MapPrototypeGet,
MapPrototypeSet,
ObjectDefineProperty,
ObjectPrototypeIsPrototypeOf,
queueMicrotask,
StringFromCodePoint,
Symbol,
TypedArrayPrototypeSet,
TypeError,
Uint8Array,
Uint8ArrayPrototype,
} = window.__bootstrap.primordials;
const state = Symbol("[[state]]");
@ -118,10 +116,7 @@
// 4. If chunkPromise is fulfilled with an object whose done property is false
// and whose value property is a Uint8Array object, run these steps:
if (
!chunk.done &&
ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, chunk.value)
) {
if (!chunk.done && chunk.value instanceof Uint8Array) {
ArrayPrototypePush(chunks, chunk.value);
// TODO(bartlomieju): (only) If roughly 50ms have passed since last progress
@ -265,7 +260,7 @@
}
#getEventHandlerFor(name) {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
const maybeMap = this[handlerSymbol];
if (!maybeMap) return null;
@ -274,7 +269,7 @@
}
#setEventHandlerFor(name, value) {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
if (!this[handlerSymbol]) {
this[handlerSymbol] = new Map();
@ -297,7 +292,7 @@
/** @returns {number} */
get readyState() {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
switch (this[state]) {
case "empty":
return FileReader.EMPTY;
@ -311,17 +306,17 @@
}
get result() {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
return this[result];
}
get error() {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
return this[error];
}
abort() {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
// If context object's state is "empty" or if context object's state is "done" set context object's result to null and terminate this algorithm.
if (
this[state] === "empty" ||
@ -354,7 +349,7 @@
/** @param {Blob} blob */
readAsArrayBuffer(blob) {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
const prefix = "Failed to execute 'readAsArrayBuffer' on 'FileReader'";
webidl.requiredArguments(arguments.length, 1, { prefix });
this.#readOperation(blob, { kind: "ArrayBuffer" });
@ -362,7 +357,7 @@
/** @param {Blob} blob */
readAsBinaryString(blob) {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
const prefix = "Failed to execute 'readAsBinaryString' on 'FileReader'";
webidl.requiredArguments(arguments.length, 1, { prefix });
// alias for readAsArrayBuffer
@ -371,7 +366,7 @@
/** @param {Blob} blob */
readAsDataURL(blob) {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
const prefix = "Failed to execute 'readAsDataURL' on 'FileReader'";
webidl.requiredArguments(arguments.length, 1, { prefix });
// alias for readAsArrayBuffer
@ -383,7 +378,7 @@
* @param {string} [encoding]
*/
readAsText(blob, encoding = undefined) {
webidl.assertBranded(this, FileReaderPrototype);
webidl.assertBranded(this, FileReader);
const prefix = "Failed to execute 'readAsText' on 'FileReader'";
webidl.requiredArguments(arguments.length, 1, { prefix });
if (encoding !== undefined) {
@ -440,7 +435,6 @@
}
webidl.configurePrototype(FileReader);
const FileReaderPrototype = FileReader.prototype;
ObjectDefineProperty(FileReader, "EMPTY", {
writable: false,

39
ext/web/13_message_port.js
View file

@ -10,21 +10,19 @@
((window) => {
const core = window.Deno.core;
const { InterruptedPrototype } = core;
const { Interrupted } = core;
const webidl = window.__bootstrap.webidl;
const { setEventTargetData } = window.__bootstrap.eventTarget;
const { defineEventHandler } = window.__bootstrap.event;
const { DOMException } = window.__bootstrap.domException;
const {
ArrayBufferPrototype,
ArrayBuffer,
ArrayPrototypeFilter,
ArrayPrototypeIncludes,
ArrayPrototypePush,
ObjectPrototypeIsPrototypeOf,
ObjectSetPrototypeOf,
Symbol,
SymbolFor,
SymbolIterator,
TypeError,
WeakSet,
WeakSetPrototypeAdd,
@ -47,12 +45,12 @@
}
get port1() {
webidl.assertBranded(this, MessageChannelPrototype);
webidl.assertBranded(this, MessageChannel);
return this.#port1;
}
get port2() {
webidl.assertBranded(this, MessageChannelPrototype);
webidl.assertBranded(this, MessageChannel);
return this.#port2;
}
@ -64,7 +62,6 @@
}
webidl.configurePrototype(MessageChannel);
const MessageChannelPrototype = MessageChannel.prototype;
const _id = Symbol("id");
const _enabled = Symbol("enabled");
@ -75,7 +72,7 @@
*/
function createMessagePort(id) {
const port = core.createHostObject();
ObjectSetPrototypeOf(port, MessagePortPrototype);
ObjectSetPrototypeOf(port, MessagePort.prototype);
port[webidl.brand] = webidl.brand;
setEventTargetData(port);
port[_id] = id;
@ -98,7 +95,7 @@
* @param {object[] | StructuredSerializeOptions} transferOrOptions
*/
postMessage(message, transferOrOptions = {}) {
webidl.assertBranded(this, MessagePortPrototype);
webidl.assertBranded(this, MessagePort);
const prefix = "Failed to execute 'postMessage' on 'MessagePort'";
webidl.requiredArguments(arguments.length, 1, { prefix });
message = webidl.converters.any(message);
@ -106,7 +103,7 @@
if (
webidl.type(transferOrOptions) === "Object" &&
transferOrOptions !== undefined &&
transferOrOptions[SymbolIterator] !== undefined
transferOrOptions[Symbol.iterator] !== undefined
) {
const transfer = webidl.converters["sequence<object>"](
transferOrOptions,
@ -132,7 +129,7 @@
}
start() {
webidl.assertBranded(this, MessagePortPrototype);
webidl.assertBranded(this, MessagePort);
if (this[_enabled]) return;
(async () => {
this[_enabled] = true;
@ -145,7 +142,7 @@
this[_id],
);
} catch (err) {
if (ObjectPrototypeIsPrototypeOf(InterruptedPrototype, err)) break;
if (err instanceof Interrupted) break;
throw err;
}
if (data === null) break;
@ -163,7 +160,7 @@
data: message,
ports: ArrayPrototypeFilter(
transferables,
(t) => ObjectPrototypeIsPrototypeOf(MessagePortPrototype, t),
(t) => t instanceof MessagePort,
),
});
this.dispatchEvent(event);
@ -173,7 +170,7 @@
}
close() {
webidl.assertBranded(this, MessagePortPrototype);
webidl.assertBranded(this, MessagePort);
if (this[_id] !== null) {
core.close(this[_id]);
this[_id] = null;
@ -187,7 +184,6 @@
defineEventHandler(MessagePort.prototype, "messageerror");
webidl.configurePrototype(MessagePort);
const MessagePortPrototype = MessagePort.prototype;
/**
* @returns {[number, number]}
@ -249,7 +245,7 @@
function serializeJsMessageData(data, transferables) {
const transferedArrayBuffers = ArrayPrototypeFilter(
transferables,
(a) => ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, a),
(a) => a instanceof ArrayBuffer,
);
for (const arrayBuffer of transferedArrayBuffers) {
@ -270,7 +266,7 @@
serializedData = core.serialize(data, {
hostObjects: ArrayPrototypeFilter(
transferables,
(a) => ObjectPrototypeIsPrototypeOf(MessagePortPrototype, a),
(a) => a instanceof MessagePort,
),
transferedArrayBuffers,
});
@ -283,8 +279,8 @@
let arrayBufferI = 0;
for (const transferable of transferables) {
if (ObjectPrototypeIsPrototypeOf(MessagePortPrototype, transferable)) {
webidl.assertBranded(transferable, MessagePortPrototype);
if (transferable instanceof MessagePort) {
webidl.assertBranded(transferable, MessagePort);
const id = transferable[_id];
if (id === null) {
throw new DOMException(
@ -297,9 +293,7 @@
kind: "messagePort",
data: id,
});
} else if (
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, transferable)
) {
} else if (transferable instanceof ArrayBuffer) {
ArrayPrototypePush(serializedTransferables, {
kind: "arrayBuffer",
data: transferedArrayBuffers[arrayBufferI],
@ -345,7 +339,6 @@
window.__bootstrap.messagePort = {
MessageChannel,
MessagePort,
MessagePortPrototype,
deserializeJsMessageData,
serializeJsMessageData,
structuredClone,

10
ext/web/14_compression.js
View file

@ -53,18 +53,17 @@
}
get readable() {
webidl.assertBranded(this, CompressionStreamPrototype);
webidl.assertBranded(this, CompressionStream);
return this.#transform.readable;
}
get writable() {
webidl.assertBranded(this, CompressionStreamPrototype);
webidl.assertBranded(this, CompressionStream);
return this.#transform.writable;
}
}
webidl.configurePrototype(CompressionStream);
const CompressionStreamPrototype = CompressionStream.prototype;
class DecompressionStream {
#transform;
@ -99,12 +98,12 @@
}
get readable() {
webidl.assertBranded(this, DecompressionStreamPrototype);
webidl.assertBranded(this, DecompressionStream);
return this.#transform.readable;
}
get writable() {
webidl.assertBranded(this, DecompressionStreamPrototype);
webidl.assertBranded(this, DecompressionStream);
return this.#transform.writable;
}
}
@ -116,7 +115,6 @@
}
webidl.configurePrototype(DecompressionStream);
const DecompressionStreamPrototype = DecompressionStream.prototype;
window.__bootstrap.compression = {
CompressionStream,

314
ext/webgpu/01_webgpu.js
View file

File diff suppressed because it is too large Load diff

68
ext/webgpu/02_idl_types.js
View file

@ -56,13 +56,13 @@
// INTERFACE: GPUSupportedLimits
webidl.converters.GPUSupportedLimits = webidl.createInterfaceConverter(
"GPUSupportedLimits",
GPUSupportedLimits.prototype,
GPUSupportedLimits,
);
// INTERFACE: GPUSupportedFeatures
webidl.converters.GPUSupportedFeatures = webidl.createInterfaceConverter(
"GPUSupportedFeatures",
GPUSupportedFeatures.prototype,
GPUSupportedFeatures,
);
// ENUM: GPUPredefinedColorSpace
@ -72,7 +72,7 @@
);
// INTERFACE: GPU
webidl.converters.GPU = webidl.createInterfaceConverter("GPU", GPU.prototype);
webidl.converters.GPU = webidl.createInterfaceConverter("GPU", GPU);
// ENUM: GPUPowerPreference
webidl.converters["GPUPowerPreference"] = webidl.createEnumConverter(
@ -104,7 +104,7 @@
// INTERFACE: GPUAdapter
webidl.converters.GPUAdapter = webidl.createInterfaceConverter(
"GPUAdapter",
GPUAdapter.prototype,
GPUAdapter,
);
// ENUM: GPUFeatureName
@ -178,13 +178,13 @@
// INTERFACE: GPUDevice
webidl.converters.GPUDevice = webidl.createInterfaceConverter(
"GPUDevice",
GPUDevice.prototype,
GPUDevice,
);
// INTERFACE: GPUBuffer
webidl.converters.GPUBuffer = webidl.createInterfaceConverter(
"GPUBuffer",
GPUBuffer.prototype,
GPUBuffer,
);
// TYPEDEF: GPUSize64
@ -218,7 +218,7 @@
// INTERFACE: GPUBufferUsage
webidl.converters.GPUBufferUsage = webidl.createInterfaceConverter(
"GPUBufferUsage",
GPUBufferUsage.prototype,
GPUBufferUsage,
);
// TYPEDEF: GPUMapModeFlags
@ -228,13 +228,13 @@
// INTERFACE: GPUMapMode
webidl.converters.GPUMapMode = webidl.createInterfaceConverter(
"GPUMapMode",
GPUMapMode.prototype,
GPUMapMode,
);
// INTERFACE: GPUTexture
webidl.converters.GPUTexture = webidl.createInterfaceConverter(
"GPUTexture",
GPUTexture.prototype,
GPUTexture,
);
// TYPEDEF: GPUIntegerCoordinate
@ -444,13 +444,13 @@
// INTERFACE: GPUTextureUsage
webidl.converters.GPUTextureUsage = webidl.createInterfaceConverter(
"GPUTextureUsage",
GPUTextureUsage.prototype,
GPUTextureUsage,
);
// INTERFACE: GPUTextureView
webidl.converters.GPUTextureView = webidl.createInterfaceConverter(
"GPUTextureView",
GPUTextureView.prototype,
GPUTextureView,
);
// ENUM: GPUTextureViewDimension
@ -517,7 +517,7 @@
// INTERFACE: GPUSampler
webidl.converters.GPUSampler = webidl.createInterfaceConverter(
"GPUSampler",
GPUSampler.prototype,
GPUSampler,
);
// ENUM: GPUAddressMode
@ -613,7 +613,7 @@
// INTERFACE: GPUBindGroupLayout
webidl.converters.GPUBindGroupLayout = webidl.createInterfaceConverter(
"GPUBindGroupLayout",
GPUBindGroupLayout.prototype,
GPUBindGroupLayout,
);
// TYPEDEF: GPUIndex32
@ -796,13 +796,13 @@
// INTERFACE: GPUShaderStage
webidl.converters.GPUShaderStage = webidl.createInterfaceConverter(
"GPUShaderStage",
GPUShaderStage.prototype,
GPUShaderStage,
);
// INTERFACE: GPUBindGroup
webidl.converters.GPUBindGroup = webidl.createInterfaceConverter(
"GPUBindGroup",
GPUBindGroup.prototype,
GPUBindGroup,
);
// DICTIONARY: GPUBufferBinding
@ -871,7 +871,7 @@
// INTERFACE: GPUPipelineLayout
webidl.converters.GPUPipelineLayout = webidl.createInterfaceConverter(
"GPUPipelineLayout",
GPUPipelineLayout.prototype,
GPUPipelineLayout,
);
// DICTIONARY: GPUPipelineLayoutDescriptor
@ -894,7 +894,7 @@
// INTERFACE: GPUShaderModule
webidl.converters.GPUShaderModule = webidl.createInterfaceConverter(
"GPUShaderModule",
GPUShaderModule.prototype,
GPUShaderModule,
);
// DICTIONARY: GPUShaderModuleDescriptor
@ -926,13 +926,13 @@
// // INTERFACE: GPUCompilationMessage
// webidl.converters.GPUCompilationMessage = webidl.createInterfaceConverter(
// "GPUCompilationMessage",
// GPUCompilationMessage.prototype,
// GPUCompilationMessage,
// );
// // INTERFACE: GPUCompilationInfo
// webidl.converters.GPUCompilationInfo = webidl.createInterfaceConverter(
// "GPUCompilationInfo",
// GPUCompilationInfo.prototype,
// GPUCompilationInfo,
// );
// DICTIONARY: GPUPipelineDescriptorBase
@ -981,7 +981,7 @@
// INTERFACE: GPUComputePipeline
webidl.converters.GPUComputePipeline = webidl.createInterfaceConverter(
"GPUComputePipeline",
GPUComputePipeline.prototype,
GPUComputePipeline,
);
// DICTIONARY: GPUComputePipelineDescriptor
@ -1003,7 +1003,7 @@
// INTERFACE: GPURenderPipeline
webidl.converters.GPURenderPipeline = webidl.createInterfaceConverter(
"GPURenderPipeline",
GPURenderPipeline.prototype,
GPURenderPipeline,
);
// ENUM: GPUVertexStepMode
@ -1476,13 +1476,13 @@
// INTERFACE: GPUColorWrite
webidl.converters.GPUColorWrite = webidl.createInterfaceConverter(
"GPUColorWrite",
GPUColorWrite.prototype,
GPUColorWrite,
);
// INTERFACE: GPUCommandBuffer
webidl.converters.GPUCommandBuffer = webidl.createInterfaceConverter(
"GPUCommandBuffer",
GPUCommandBuffer.prototype,
GPUCommandBuffer,
);
webidl.converters["sequence<GPUCommandBuffer>"] = webidl
.createSequenceConverter(webidl.converters["GPUCommandBuffer"]);
@ -1499,7 +1499,7 @@
// INTERFACE: GPUCommandEncoder
webidl.converters.GPUCommandEncoder = webidl.createInterfaceConverter(
"GPUCommandEncoder",
GPUCommandEncoder.prototype,
GPUCommandEncoder,
);
// DICTIONARY: GPUCommandEncoderDescriptor
@ -1654,7 +1654,7 @@
// INTERFACE: GPUComputePassEncoder
webidl.converters.GPUComputePassEncoder = webidl.createInterfaceConverter(
"GPUComputePassEncoder",
GPUComputePassEncoder.prototype,
GPUComputePassEncoder,
);
// DICTIONARY: GPUComputePassDescriptor
@ -1669,7 +1669,7 @@
// INTERFACE: GPURenderPassEncoder
webidl.converters.GPURenderPassEncoder = webidl.createInterfaceConverter(
"GPURenderPassEncoder",
GPURenderPassEncoder.prototype,
GPURenderPassEncoder,
);
// ENUM: GPULoadOp
@ -1787,7 +1787,7 @@
// INTERFACE: GPUQuerySet
webidl.converters.GPUQuerySet = webidl.createInterfaceConverter(
"GPUQuerySet",
GPUQuerySet.prototype,
GPUQuerySet,
);
// DICTIONARY: GPURenderPassDescriptor
@ -1815,7 +1815,7 @@
// INTERFACE: GPURenderBundle
webidl.converters.GPURenderBundle = webidl.createInterfaceConverter(
"GPURenderBundle",
GPURenderBundle.prototype,
GPURenderBundle,
);
webidl.converters["sequence<GPURenderBundle>"] = webidl
.createSequenceConverter(webidl.converters["GPURenderBundle"]);
@ -1832,7 +1832,7 @@
// INTERFACE: GPURenderBundleEncoder
webidl.converters.GPURenderBundleEncoder = webidl.createInterfaceConverter(
"GPURenderBundleEncoder",
GPURenderBundleEncoder.prototype,
GPURenderBundleEncoder,
);
// DICTIONARY: GPURenderPassLayout
@ -1885,7 +1885,7 @@
// INTERFACE: GPUQueue
webidl.converters.GPUQueue = webidl.createInterfaceConverter(
"GPUQueue",
GPUQueue.prototype,
GPUQueue,
);
// ENUM: GPUQueryType
@ -1945,7 +1945,7 @@
// // INTERFACE: GPUDeviceLostInfo
// webidl.converters.GPUDeviceLostInfo = webidl.createInterfaceConverter(
// "GPUDeviceLostInfo",
// GPUDeviceLostInfo.prototype,
// GPUDeviceLostInfo,
// );
// ENUM: GPUErrorFilter
@ -1960,13 +1960,13 @@
// INTERFACE: GPUOutOfMemoryError
webidl.converters.GPUOutOfMemoryError = webidl.createInterfaceConverter(
"GPUOutOfMemoryError",
GPUOutOfMemoryError.prototype,
GPUOutOfMemoryError,
);
// INTERFACE: GPUValidationError
webidl.converters.GPUValidationError = webidl.createInterfaceConverter(
"GPUValidationError",
GPUValidationError.prototype,
GPUValidationError,
);
// TYPEDEF: GPUError
@ -1975,7 +1975,7 @@
// // INTERFACE: GPUUncapturedErrorEvent
// webidl.converters.GPUUncapturedErrorEvent = webidl.createInterfaceConverter(
// "GPUUncapturedErrorEvent",
// GPUUncapturedErrorEvent.prototype,
// GPUUncapturedErrorEvent,
// );
// DICTIONARY: GPUUncapturedErrorEventInit

24
ext/webidl/00_webidl.js
View file

@ -11,7 +11,7 @@
((window) => {
const core = window.Deno.core;
const {
ArrayBufferPrototype,
ArrayBuffer,
ArrayBufferIsView,
ArrayPrototypeForEach,
ArrayPrototypePush,
@ -20,6 +20,7 @@
BigInt,
BigIntAsIntN,
BigIntAsUintN,
DataView,
Float32Array,
Float64Array,
FunctionPrototypeBind,
@ -49,7 +50,6 @@
ObjectGetOwnPropertyDescriptors,
ObjectGetPrototypeOf,
ObjectPrototypeHasOwnProperty,
ObjectPrototypeIsPrototypeOf,
ObjectIs,
PromisePrototypeThen,
PromiseReject,
@ -434,11 +434,11 @@
}
function isNonSharedArrayBuffer(V) {
return ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, V);
return V instanceof ArrayBuffer;
}
function isSharedArrayBuffer(V) {
return ObjectPrototypeIsPrototypeOf(SharedArrayBuffer.prototype, V);
return V instanceof SharedArrayBuffer;
}
converters.ArrayBuffer = (V, opts = {}) => {
@ -457,7 +457,7 @@
};
converters.DataView = (V, opts = {}) => {
if (!(ObjectPrototypeIsPrototypeOf(DataViewPrototype, V))) {
if (!(V instanceof DataView)) {
throw makeException(TypeError, "is not a DataView", opts);
}
@ -862,7 +862,7 @@
function createInterfaceConverter(name, prototype) {
return (V, opts) => {
if (!ObjectPrototypeIsPrototypeOf(prototype, V) || V[brand] !== brand) {
if (!(V instanceof prototype) || V[brand] !== brand) {
throw makeException(TypeError, `is not of type ${name}.`, opts);
}
return V;
@ -877,9 +877,7 @@
}
function assertBranded(self, prototype) {
if (
!ObjectPrototypeIsPrototypeOf(prototype, self) || self[brand] !== brand
) {
if (!(self instanceof prototype) || self[brand] !== brand) {
throw new TypeError("Illegal invocation");
}
}
@ -946,7 +944,7 @@
}
function entries() {
assertBranded(this, prototype.prototype);
assertBranded(this, prototype);
return createDefaultIterator(this, "key+value");
}
@ -965,7 +963,7 @@
},
keys: {
value: function keys() {
assertBranded(this, prototype.prototype);
assertBranded(this, prototype);
return createDefaultIterator(this, "key");
},
writable: true,
@ -974,7 +972,7 @@
},
values: {
value: function values() {
assertBranded(this, prototype.prototype);
assertBranded(this, prototype);
return createDefaultIterator(this, "value");
},
writable: true,
@ -983,7 +981,7 @@
},
forEach: {
value: function forEach(idlCallback, thisArg = undefined) {
assertBranded(this, prototype.prototype);
assertBranded(this, prototype);
const prefix = `Failed to execute 'forEach' on '${name}'`;
requiredArguments(arguments.length, 1, { prefix });
idlCallback = converters["Function"](idlCallback, {

62
ext/websocket/01_websocket.js
View file

@ -10,31 +10,29 @@
const { HTTP_TOKEN_CODE_POINT_RE } = window.__bootstrap.infra;
const { DOMException } = window.__bootstrap.domException;
const { defineEventHandler } = window.__bootstrap.event;
const { Blob, BlobPrototype } = globalThis.__bootstrap.file;
const { Blob } = globalThis.__bootstrap.file;
const {
ArrayBufferPrototype,
ArrayBuffer,
ArrayBufferIsView,
ArrayPrototypeJoin,
ArrayPrototypeMap,
ArrayPrototypeSome,
DataView,
ErrorPrototypeToString,
ObjectDefineProperties,
ObjectPrototypeIsPrototypeOf,
PromisePrototypeThen,
RegExpPrototypeTest,
Set,
String,
StringPrototypeEndsWith,
StringPrototypeToLowerCase,
Symbol,
SymbolIterator,
String,
StringPrototypeToLowerCase,
StringPrototypeEndsWith,
RegExpPrototypeTest,
ObjectDefineProperties,
ArrayPrototypeMap,
ArrayPrototypeSome,
PromisePrototypeThen,
} = window.__bootstrap.primordials;
webidl.converters["sequence<DOMString> or DOMString"] = (V, opts) => {
// Union for (sequence<DOMString> or DOMString)
if (webidl.type(V) === "Object" && V !== null) {
if (V[SymbolIterator] !== undefined) {
if (V[Symbol.iterator] !== undefined) {
return webidl.converters["sequence<DOMString>"](V, opts);
}
}
@ -43,15 +41,12 @@
webidl.converters["WebSocketSend"] = (V, opts) => {
// Union for (Blob or ArrayBufferView or ArrayBuffer or USVString)
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, V)) {
if (V instanceof Blob) {
return webidl.converters["Blob"](V, opts);
}
if (typeof V === "object") {
// TODO(littledivy): use primordial for SharedArrayBuffer
if (
ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, V) ||
ObjectPrototypeIsPrototypeOf(SharedArrayBuffer.prototype, V)
) {
if (V instanceof ArrayBuffer || V instanceof SharedArrayBuffer) {
return webidl.converters["ArrayBuffer"](V, opts);
}
if (ArrayBufferIsView(V)) {
@ -84,52 +79,52 @@
[_readyState] = CONNECTING;
get readyState() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return this[_readyState];
}
get CONNECTING() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return CONNECTING;
}
get OPEN() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return OPEN;
}
get CLOSING() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return CLOSING;
}
get CLOSED() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return CLOSED;
}
[_extensions] = "";
get extensions() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return this[_extensions];
}
[_protocol] = "";
get protocol() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return this[_protocol];
}
[_url] = "";
get url() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return this[_url];
}
[_binaryType] = "blob";
get binaryType() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return this[_binaryType];
}
set binaryType(value) {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
value = webidl.converters.DOMString(value, {
prefix: "Failed to set 'binaryType' on 'WebSocket'",
});
@ -140,7 +135,7 @@
[_bufferedAmount] = 0;
get bufferedAmount() {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
return this[_bufferedAmount];
}
@ -272,7 +267,7 @@
}
send(data) {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
const prefix = "Failed to execute 'send' on 'WebSocket'";
webidl.requiredArguments(arguments.length, 1, {
@ -300,14 +295,14 @@
);
};
if (ObjectPrototypeIsPrototypeOf(BlobPrototype, data)) {
if (data instanceof Blob) {
PromisePrototypeThen(
data.slice().arrayBuffer(),
(ab) => sendTypedArray(new DataView(ab)),
);
} else if (ArrayBufferIsView(data)) {
sendTypedArray(data);
} else if (ObjectPrototypeIsPrototypeOf(ArrayBufferPrototype, data)) {
} else if (data instanceof ArrayBuffer) {
sendTypedArray(new DataView(data));
} else {
const string = String(data);
@ -326,7 +321,7 @@
}
close(code = undefined, reason = undefined) {
webidl.assertBranded(this, WebSocketPrototype);
webidl.assertBranded(this, WebSocket);
const prefix = "Failed to execute 'close' on 'WebSocket'";
if (code !== undefined) {
@ -519,7 +514,6 @@
defineEventHandler(WebSocket.prototype, "open");
webidl.configurePrototype(WebSocket);
const WebSocketPrototype = WebSocket.prototype;
window.__bootstrap.webSocket = {
WebSocket,

31
ext/websocket/02_websocketstream.js
View file

@ -11,19 +11,18 @@
const { add, remove } = window.__bootstrap.abortSignal;
const {
ArrayPrototypeJoin,
ArrayPrototypeMap,
Error,
ObjectPrototypeIsPrototypeOf,
PromisePrototypeCatch,
PromisePrototypeThen,
Set,
StringPrototypeEndsWith,
StringPrototypeToLowerCase,
Symbol,
SymbolFor,
Set,
ArrayPrototypeMap,
ArrayPrototypeJoin,
PromisePrototypeThen,
PromisePrototypeCatch,
Uint8Array,
TypeError,
Uint8ArrayPrototype,
Error,
} = window.__bootstrap.primordials;
webidl.converters.WebSocketStreamOptions = webidl.createDictionaryConverter(
@ -71,7 +70,7 @@
[_url];
get url() {
webidl.assertBranded(this, WebSocketStreamPrototype);
webidl.assertBranded(this, WebSocketStream);
return this[_url];
}
@ -196,9 +195,7 @@
kind: "text",
value: chunk,
});
} else if (
ObjectPrototypeIsPrototypeOf(Uint8ArrayPrototype, chunk)
) {
} else if (chunk instanceof Uint8Array) {
await core.opAsync("op_ws_send", this[_rid], {
kind: "binary",
value: chunk,
@ -299,7 +296,7 @@
}
},
(err) => {
if (ObjectPrototypeIsPrototypeOf(core.InterruptedPrototype, err)) {
if (err instanceof core.Interrupted) {
// The signal was aborted.
err = options.signal.reason;
} else {
@ -314,19 +311,19 @@
[_connection] = new Deferred();
get connection() {
webidl.assertBranded(this, WebSocketStreamPrototype);
webidl.assertBranded(this, WebSocketStream);
return this[_connection].promise;
}
[_earlyClose] = false;
[_closed] = new Deferred();
get closed() {
webidl.assertBranded(this, WebSocketStreamPrototype);
webidl.assertBranded(this, WebSocketStream);
return this[_closed].promise;
}
close(closeInfo) {
webidl.assertBranded(this, WebSocketStreamPrototype);
webidl.assertBranded(this, WebSocketStream);
closeInfo = webidl.converters.WebSocketCloseInfo(closeInfo, {
prefix: "Failed to execute 'close' on 'WebSocketStream'",
context: "Argument 1",
@ -384,7 +381,5 @@
}
}
const WebSocketStreamPrototype = WebSocketStream.prototype;
window.__bootstrap.webSocket.WebSocketStream = WebSocketStream;
})(this);

14
ext/webstorage/01_webstorage.js
View file

@ -25,12 +25,12 @@
}
get length() {
webidl.assertBranded(this, StoragePrototype);
webidl.assertBranded(this, Storage);
return core.opSync("op_webstorage_length", this[_persistent]);
}
key(index) {
webidl.assertBranded(this, StoragePrototype);
webidl.assertBranded(this, Storage);
const prefix = "Failed to execute 'key' on 'Storage'";
webidl.requiredArguments(arguments.length, 1, { prefix });
index = webidl.converters["unsigned long"](index, {
@ -42,7 +42,7 @@
}
setItem(key, value) {
webidl.assertBranded(this, StoragePrototype);
webidl.assertBranded(this, Storage);
const prefix = "Failed to execute 'setItem' on 'Storage'";
webidl.requiredArguments(arguments.length, 2, { prefix });
key = webidl.converters.DOMString(key, {
@ -61,7 +61,7 @@
}
getItem(key) {
webidl.assertBranded(this, StoragePrototype);
webidl.assertBranded(this, Storage);
const prefix = "Failed to execute 'getItem' on 'Storage'";
webidl.requiredArguments(arguments.length, 1, { prefix });
key = webidl.converters.DOMString(key, {
@ -73,7 +73,7 @@
}
removeItem(key) {
webidl.assertBranded(this, StoragePrototype);
webidl.assertBranded(this, Storage);
const prefix = "Failed to execute 'removeItem' on 'Storage'";
webidl.requiredArguments(arguments.length, 1, { prefix });
key = webidl.converters.DOMString(key, {
@ -85,13 +85,11 @@
}
clear() {
webidl.assertBranded(this, StoragePrototype);
webidl.assertBranded(this, Storage);
core.opSync("op_webstorage_clear", this[_persistent]);
}
}
const StoragePrototype = Storage.prototype;
function createStorage(persistent) {
const storage = webidl.createBranded(Storage);
storage[_persistent] = persistent;

11
runtime/js/06_util.js
View file

@ -3,15 +3,14 @@
((window) => {
const {
decodeURIComponent,
Error,
ObjectPrototypeIsPrototypeOf,
Promise,
StringPrototypeReplace,
TypeError,
Promise,
decodeURIComponent,
Error,
} = window.__bootstrap.primordials;
const { build } = window.__bootstrap.build;
const { URLPrototype } = window.__bootstrap.url;
const { URL } = window.__bootstrap.url;
let logDebug = false;
let logSource = "JS";
@ -94,7 +93,7 @@
}
function pathFromURL(pathOrUrl) {
if (ObjectPrototypeIsPrototypeOf(URLPrototype, pathOrUrl)) {
if (pathOrUrl instanceof URL) {
if (pathOrUrl.protocol != "file:") {
throw new TypeError("Must be a file URL.");
}

12
runtime/js/11_workers.js
View file

@ -5,7 +5,6 @@
const core = window.Deno.core;
const {
Error,
ObjectPrototypeIsPrototypeOf,
StringPrototypeStartsWith,
String,
SymbolIterator,
@ -17,11 +16,8 @@
const { serializePermissions } = window.__bootstrap.permissions;
const { log } = window.__bootstrap.util;
const { defineEventHandler } = window.__bootstrap.event;
const {
deserializeJsMessageData,
serializeJsMessageData,
MessagePortPrototype,
} = window.__bootstrap.messagePort;
const { deserializeJsMessageData, serializeJsMessageData } =
window.__bootstrap.messagePort;
function createWorker(
specifier,
@ -203,9 +199,7 @@
const event = new MessageEvent("message", {
cancelable: false,
data: message,
ports: transferables.filter((t) =>
ObjectPrototypeIsPrototypeOf(MessagePortPrototype, t)
),
ports: transferables.filter((t) => t instanceof MessagePort),
});
this.dispatchEvent(event);
}

4
runtime/js/30_fs.js
View file

@ -5,9 +5,7 @@
const core = window.Deno.core;
const {
Date,
DatePrototype,
MathTrunc,
ObjectPrototypeIsPrototypeOf,
SymbolAsyncIterator,
SymbolIterator,
} = window.__bootstrap.primordials;
@ -279,7 +277,7 @@
}
function toUnixTimeFromEpoch(value) {
if (ObjectPrototypeIsPrototypeOf(DatePrototype, value)) {
if (value instanceof Date) {
const time = value.valueOf();
const seconds = MathTrunc(time / 1e3);
const nanoseconds = MathTrunc(time - (seconds * 1e3)) * 1e6;

9
runtime/js/40_fs_events.js
View file

@ -3,10 +3,9 @@
((window) => {
const core = window.Deno.core;
const { BadResourcePrototype, InterruptedPrototype } = core;
const { errors } = window.__bootstrap.errors;
const {
ArrayIsArray,
ObjectPrototypeIsPrototypeOf,
PromiseResolve,
SymbolAsyncIterator,
} = window.__bootstrap.primordials;
@ -29,11 +28,9 @@
? { value, done: false }
: { value: undefined, done: true };
} catch (error) {
if (ObjectPrototypeIsPrototypeOf(BadResourcePrototype, error)) {
if (error instanceof errors.BadResource) {
return { value: undefined, done: true };
} else if (
ObjectPrototypeIsPrototypeOf(InterruptedPrototype, error)
) {
} else if (error instanceof errors.Interrupted) {
return { value: undefined, done: true };
}
throw error;

9
runtime/js/40_testing.js
View file

@ -9,15 +9,14 @@
const { serializePermissions } = window.__bootstrap.permissions;
const { assert } = window.__bootstrap.util;
const {
AggregateErrorPrototype,
AggregateError,
ArrayPrototypeFilter,
ArrayPrototypePush,
ArrayPrototypeShift,
ArrayPrototypeSome,
DateNow,
Error,
FunctionPrototype,
ObjectPrototypeIsPrototypeOf,
Function,
Number,
ObjectKeys,
Promise,
@ -531,7 +530,7 @@ finishing test case.`;
}
function formatError(error) {
if (ObjectPrototypeIsPrototypeOf(AggregateErrorPrototype, error)) {
if (error instanceof AggregateError) {
const message = error
.errors
.map((error) =>
@ -985,7 +984,7 @@ finishing test case.`;
/** @returns {TestStepDefinition} */
function getDefinition() {
if (typeof nameOrTestDefinition === "string") {
if (!(ObjectPrototypeIsPrototypeOf(FunctionPrototype, fn))) {
if (!(fn instanceof Function)) {
throw new TypeError("Expected function for second argument.");
}
return {

15
runtime/js/99_main.js
View file

@ -16,7 +16,6 @@ delete Object.prototype.__proto__;
ObjectDefineProperty,
ObjectDefineProperties,
ObjectFreeze,
ObjectPrototypeIsPrototypeOf,
ObjectSetPrototypeOf,
PromiseResolve,
Symbol,
@ -143,9 +142,7 @@ delete Object.prototype.__proto__;
const msgEvent = new MessageEvent("message", {
cancelable: false,
data: message,
ports: transferables.filter((t) =>
ObjectPrototypeIsPrototypeOf(messagePort.MessagePortPrototype, t)
),
ports: transferables.filter((t) => t instanceof MessagePort),
});
try {
@ -314,7 +311,7 @@ delete Object.prototype.__proto__;
configurable: true,
enumerable: true,
get() {
webidl.assertBranded(this, NavigatorPrototype);
webidl.assertBranded(this, Navigator);
return webgpu.gpu;
},
},
@ -322,12 +319,11 @@ delete Object.prototype.__proto__;
configurable: true,
enumerable: true,
get() {
webidl.assertBranded(this, NavigatorPrototype);
webidl.assertBranded(this, Navigator);
return numCpus;
},
},
});
const NavigatorPrototype = Navigator.prototype;
class WorkerNavigator {
constructor() {
@ -346,7 +342,7 @@ delete Object.prototype.__proto__;
configurable: true,
enumerable: true,
get() {
webidl.assertBranded(this, WorkerNavigatorPrototype);
webidl.assertBranded(this, WorkerNavigator);
return webgpu.gpu;
},
},
@ -354,12 +350,11 @@ delete Object.prototype.__proto__;
configurable: true,
enumerable: true,
get() {
webidl.assertBranded(this, WorkerNavigatorPrototype);
webidl.assertBranded(this, WorkerNavigator);
return numCpus;
},
},
});
const WorkerNavigatorPrototype = WorkerNavigator.prototype;
// https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope
const windowOrWorkerGlobalScope = {