mirror of
https://github.com/denoland/deno.git
synced 2024-11-29 16:30:56 -05:00
72fe9bb470
This commit renames "deno_core::InternalModuleLoader" to "ExtModuleLoader" and changes the specifiers used by the modules loaded from this loader to "ext:". "internal:" scheme was really ambiguous and it's more characters than "ext:", which should result in slightly smaller snapshot size. Closes https://github.com/denoland/deno/issues/18020
95 lines
3.1 KiB
TypeScript
95 lines
3.1 KiB
TypeScript
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
import { Buffer } from "ext:deno_node/buffer.ts";
|
|
import { uvException } from "ext:deno_node/internal/errors.ts";
|
|
import { writeBuffer } from "ext:deno_node/internal_binding/node_file.ts";
|
|
|
|
// IPv4 Segment
|
|
const v4Seg = "(?:[0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])";
|
|
const v4Str = `(${v4Seg}[.]){3}${v4Seg}`;
|
|
const IPv4Reg = new RegExp(`^${v4Str}$`);
|
|
|
|
// IPv6 Segment
|
|
const v6Seg = "(?:[0-9a-fA-F]{1,4})";
|
|
const IPv6Reg = new RegExp(
|
|
"^(" +
|
|
`(?:${v6Seg}:){7}(?:${v6Seg}|:)|` +
|
|
`(?:${v6Seg}:){6}(?:${v4Str}|:${v6Seg}|:)|` +
|
|
`(?:${v6Seg}:){5}(?::${v4Str}|(:${v6Seg}){1,2}|:)|` +
|
|
`(?:${v6Seg}:){4}(?:(:${v6Seg}){0,1}:${v4Str}|(:${v6Seg}){1,3}|:)|` +
|
|
`(?:${v6Seg}:){3}(?:(:${v6Seg}){0,2}:${v4Str}|(:${v6Seg}){1,4}|:)|` +
|
|
`(?:${v6Seg}:){2}(?:(:${v6Seg}){0,3}:${v4Str}|(:${v6Seg}){1,5}|:)|` +
|
|
`(?:${v6Seg}:){1}(?:(:${v6Seg}){0,4}:${v4Str}|(:${v6Seg}){1,6}|:)|` +
|
|
`(?::((?::${v6Seg}){0,5}:${v4Str}|(?::${v6Seg}){1,7}|:))` +
|
|
")(%[0-9a-zA-Z-.:]{1,})?$",
|
|
);
|
|
|
|
export function isIPv4(ip: string) {
|
|
return RegExp.prototype.test.call(IPv4Reg, ip);
|
|
}
|
|
|
|
export function isIPv6(ip: string) {
|
|
return RegExp.prototype.test.call(IPv6Reg, ip);
|
|
}
|
|
|
|
export function isIP(ip: string) {
|
|
if (isIPv4(ip)) {
|
|
return 4;
|
|
}
|
|
if (isIPv6(ip)) {
|
|
return 6;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
export function makeSyncWrite(fd: number) {
|
|
return function (
|
|
// deno-lint-ignore no-explicit-any
|
|
this: any,
|
|
// deno-lint-ignore no-explicit-any
|
|
chunk: any,
|
|
enc: string,
|
|
cb: (err?: Error) => void,
|
|
) {
|
|
if (enc !== "buffer") {
|
|
chunk = Buffer.from(chunk, enc);
|
|
}
|
|
|
|
this._handle.bytesWritten += chunk.length;
|
|
|
|
const ctx: { errno?: number } = {};
|
|
writeBuffer(fd, chunk, 0, chunk.length, null, ctx);
|
|
|
|
if (ctx.errno !== undefined) {
|
|
const ex = uvException(ctx);
|
|
ex.errno = ctx.errno;
|
|
|
|
return cb(ex);
|
|
}
|
|
|
|
cb();
|
|
};
|
|
}
|
|
|
|
export const normalizedArgsSymbol = Symbol("normalizedArgs");
|