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denoland-deno/ext/node/polyfills/_fs/_fs_utimes.ts
Bartek Iwańczuk d47147fb6a
feat(ext/node): embed std/node into the snapshot (#17724)
This commit moves "deno_std/node" in "ext/node" crate. The code is
transpiled and snapshotted during the build process.

During the first pass a minimal amount of work was done to create the
snapshot, a lot of code in "ext/node" depends on presence of "Deno"
global. This code will be gradually fixed in the follow up PRs to migrate
it to import relevant APIs from "internal:" modules.

Currently the code from snapshot is not used in any way, and all
Node/npm compatibility still uses code from 
"https://deno.land/std/node" (or from the location specified by 
"DENO_NODE_COMPAT_URL"). This will also be handled in a follow 
up PRs.

---------

Co-authored-by: crowlkats <crowlkats@toaxl.com>
Co-authored-by: Divy Srivastava <dj.srivastava23@gmail.com>
Co-authored-by: Yoshiya Hinosawa <stibium121@gmail.com>
2023-02-14 17:38:45 +01:00

61 lines
1.6 KiB
TypeScript

// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
import type { CallbackWithError } from "internal:deno_node/polyfills/_fs/_fs_common.ts";
import { fromFileUrl } from "internal:deno_node/polyfills/path.ts";
import { promisify } from "internal:deno_node/polyfills/internal/util.mjs";
function getValidTime(
time: number | string | Date,
name: string,
): number | Date {
if (typeof time === "string") {
time = Number(time);
}
if (
typeof time === "number" &&
(Number.isNaN(time) || !Number.isFinite(time))
) {
throw new Deno.errors.InvalidData(
`invalid ${name}, must not be infinity or NaN`,
);
}
return time;
}
export function utimes(
path: string | URL,
atime: number | string | Date,
mtime: number | string | Date,
callback: CallbackWithError,
) {
path = path instanceof URL ? fromFileUrl(path) : path;
if (!callback) {
throw new Deno.errors.InvalidData("No callback function supplied");
}
atime = getValidTime(atime, "atime");
mtime = getValidTime(mtime, "mtime");
Deno.utime(path, atime, mtime).then(() => callback(null), callback);
}
export const utimesPromise = promisify(utimes) as (
path: string | URL,
atime: number | string | Date,
mtime: number | string | Date,
) => Promise<void>;
export function utimesSync(
path: string | URL,
atime: number | string | Date,
mtime: number | string | Date,
) {
path = path instanceof URL ? fromFileUrl(path) : path;
atime = getValidTime(atime, "atime");
mtime = getValidTime(mtime, "mtime");
Deno.utimeSync(path, atime, mtime);
}