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1b6f831875
Following JS ops were moved to separate files in cli/js/ops directory: - compiler - dispatch_json - dispatch_minimal - errors - fetch - fs_events - os - random - repl - resources - runtime_compiler - runtime - tty
90 lines
3.5 KiB
TypeScript
90 lines
3.5 KiB
TypeScript
// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
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import { sendSync, sendAsync } from "./ops/dispatch_json.ts";
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export interface MakeTempOptions {
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/** Directory where the temporary directory should be created (defaults to
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* the env variable TMPDIR, or the system's default, usually /tmp). */
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dir?: string;
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/** String that should precede the random portion of the temporary
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* directory's name. */
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prefix?: string;
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/** String that should follow the random portion of the temporary
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* directory's name. */
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suffix?: string;
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}
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/** Synchronously creates a new temporary directory in the directory `dir`,
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* its name beginning with `prefix` and ending with `suffix`.
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*
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* It returns the full path to the newly created directory.
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*
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* If `dir` is unspecified, uses the default directory for temporary files.
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* Multiple programs calling this function simultaneously will create different
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* directories. It is the caller's responsibility to remove the directory when
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* no longer needed.
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*
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* const tempDirName0 = Deno.makeTempDirSync();
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* const tempDirName1 = Deno.makeTempDirSync({ prefix: 'my_temp' });
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*
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* Requires `allow-write` permission. */
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export function makeTempDirSync(options: MakeTempOptions = {}): string {
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return sendSync("op_make_temp_dir", options);
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}
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/** Creates a new temporary directory in the directory `dir`, its name
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* beginning with `prefix` and ending with `suffix`.
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*
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* It resolves to the full path to the newly created directory.
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*
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* If `dir` is unspecified, uses the default directory for temporary files.
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* Multiple programs calling this function simultaneously will create different
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* directories. It is the caller's responsibility to remove the directory when
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* no longer needed.
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*
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* const tempDirName0 = await Deno.makeTempDir();
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* const tempDirName1 = await Deno.makeTempDir({ prefix: 'my_temp' });
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*
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* Requires `allow-write` permission. */
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export async function makeTempDir(
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options: MakeTempOptions = {}
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): Promise<string> {
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return await sendAsync("op_make_temp_dir", options);
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}
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/** Synchronously creates a new temporary file in the directory `dir`, its name
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* beginning with `prefix` and ending with `suffix`.
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*
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* It returns the full path to the newly created file.
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*
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* If `dir` is unspecified, uses the default directory for temporary files.
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* Multiple programs calling this function simultaneously will create different
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* files. It is the caller's responsibility to remove the file when
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* no longer needed.
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*
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* const tempFileName0 = Deno.makeTempFileSync();
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* const tempFileName1 = Deno.makeTempFileSync({ prefix: 'my_temp' });
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*
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* Requires `allow-write` permission. */
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export function makeTempFileSync(options: MakeTempOptions = {}): string {
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return sendSync("op_make_temp_file", options);
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}
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/** Creates a new temporary file in the directory `dir`, its name
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* beginning with `prefix` and ending with `suffix`.
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*
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* It resolves to the full path to the newly created file.
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*
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* If `dir` is unspecified, uses the default directory for temporary files.
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* Multiple programs calling this function simultaneously will create different
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* files. It is the caller's responsibility to remove the file when
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* no longer needed.
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*
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* const tempFileName0 = await Deno.makeTempFile();
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* const tempFileName1 = await Deno.makeTempFile({ prefix: 'my_temp' });
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*
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* Requires `allow-write` permission. */
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export async function makeTempFile(
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options: MakeTempOptions = {}
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): Promise<string> {
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return await sendAsync("op_make_temp_file", options);
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}
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