Clara Zetkin
35 lines
726 B
JavaScript
Executable File
35 lines
726 B
JavaScript
Executable File
// re-export existsSync?
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import { accessSync, constants } from "node:fs";
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/**
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* Does the current process have {@link mode} access?
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* By default, checks if the path is visible to the proccess.
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*
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* @param mode A `fs.constants` value; default `F_OK`
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*/
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export function ok(path, mode) {
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try {
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accessSync(path, mode);
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return true;
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} catch {
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return false;
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}
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}
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/**
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* Can the current process write to this path?
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*/
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export function writable(path) {
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return ok(path, constants.W_OK);
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}
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/**
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* Can the current process read this path?
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*/
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export function readable(path) {
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return ok(path, constants.R_OK);
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}
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/**
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* Can the current process execute this path?
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*/
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export function executable(path) {
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return ok(path, constants.X_OK);
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}
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