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d47147fb6a
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>
67 lines
1.9 KiB
TypeScript
67 lines
1.9 KiB
TypeScript
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
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import {
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BigIntStats,
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CFISBIS,
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statCallback,
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statCallbackBigInt,
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statOptions,
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Stats,
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} from "internal:deno_node/polyfills/_fs/_fs_stat.ts";
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import { promisify } from "internal:deno_node/polyfills/internal/util.mjs";
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export function lstat(path: string | URL, callback: statCallback): void;
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export function lstat(
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path: string | URL,
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options: { bigint: false },
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callback: statCallback,
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): void;
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export function lstat(
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path: string | URL,
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options: { bigint: true },
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callback: statCallbackBigInt,
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): void;
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export function lstat(
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path: string | URL,
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optionsOrCallback: statCallback | statCallbackBigInt | statOptions,
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maybeCallback?: statCallback | statCallbackBigInt,
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) {
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const callback =
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(typeof optionsOrCallback === "function"
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? optionsOrCallback
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: maybeCallback) as (
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...args: [Error] | [null, BigIntStats | Stats]
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) => void;
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const options = typeof optionsOrCallback === "object"
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? optionsOrCallback
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: { bigint: false };
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if (!callback) throw new Error("No callback function supplied");
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Deno.lstat(path).then(
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(stat) => callback(null, CFISBIS(stat, options.bigint)),
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(err) => callback(err),
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);
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}
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export const lstatPromise = promisify(lstat) as (
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& ((path: string | URL) => Promise<Stats>)
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& ((path: string | URL, options: { bigint: false }) => Promise<Stats>)
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& ((path: string | URL, options: { bigint: true }) => Promise<BigIntStats>)
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);
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export function lstatSync(path: string | URL): Stats;
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export function lstatSync(
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path: string | URL,
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options: { bigint: false },
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): Stats;
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export function lstatSync(
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path: string | URL,
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options: { bigint: true },
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): BigIntStats;
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export function lstatSync(
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path: string | URL,
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options?: statOptions,
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): Stats | BigIntStats {
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const origin = Deno.lstatSync(path);
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return CFISBIS(origin, options?.bigint || false);
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}
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