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Diffstat (limited to 'ext/node/polyfills/_fs/_fs_rm.ts')
-rw-r--r-- | ext/node/polyfills/_fs/_fs_rm.ts | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/ext/node/polyfills/_fs/_fs_rm.ts b/ext/node/polyfills/_fs/_fs_rm.ts new file mode 100644 index 000000000..80ba0b5f8 --- /dev/null +++ b/ext/node/polyfills/_fs/_fs_rm.ts @@ -0,0 +1,81 @@ +// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license. +import { + validateRmOptions, + validateRmOptionsSync, +} from "internal:deno_node/polyfills/internal/fs/utils.mjs"; +import { denoErrorToNodeError } from "internal:deno_node/polyfills/internal/errors.ts"; +import { promisify } from "internal:deno_node/polyfills/internal/util.mjs"; + +type rmOptions = { + force?: boolean; + maxRetries?: number; + recursive?: boolean; + retryDelay?: number; +}; + +type rmCallback = (err: Error | null) => void; + +export function rm(path: string | URL, callback: rmCallback): void; +export function rm( + path: string | URL, + options: rmOptions, + callback: rmCallback, +): void; +export function rm( + path: string | URL, + optionsOrCallback: rmOptions | rmCallback, + maybeCallback?: rmCallback, +) { + const callback = typeof optionsOrCallback === "function" + ? optionsOrCallback + : maybeCallback; + const options = typeof optionsOrCallback === "object" + ? optionsOrCallback + : undefined; + + if (!callback) throw new Error("No callback function supplied"); + + validateRmOptions( + path, + options, + false, + (err: Error | null, options: rmOptions) => { + if (err) { + return callback(err); + } + Deno.remove(path, { recursive: options?.recursive }) + .then((_) => callback(null), (err: unknown) => { + if (options?.force && err instanceof Deno.errors.NotFound) { + callback(null); + } else { + callback( + err instanceof Error + ? denoErrorToNodeError(err, { syscall: "rm" }) + : err, + ); + } + }); + }, + ); +} + +export const rmPromise = promisify(rm) as ( + path: string | URL, + options?: rmOptions, +) => Promise<void>; + +export function rmSync(path: string | URL, options?: rmOptions) { + options = validateRmOptionsSync(path, options, false); + try { + Deno.removeSync(path, { recursive: options?.recursive }); + } catch (err: unknown) { + if (options?.force && err instanceof Deno.errors.NotFound) { + return; + } + if (err instanceof Error) { + throw denoErrorToNodeError(err, { syscall: "stat" }); + } else { + throw err; + } + } +} |