10172e394bPR-URL: https://github.com/nodejs/node/pull/61892 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
58 lines
No EOL
1.7 KiB
JavaScript
58 lines
No EOL
1.7 KiB
JavaScript
/**
|
|
* This is the Windows implementation of isexe, which uses the file
|
|
* extension and PATHEXT setting.
|
|
*
|
|
* @module
|
|
*/
|
|
import { statSync } from 'node:fs';
|
|
import { stat } from 'node:fs/promises';
|
|
import { delimiter } from 'node:path';
|
|
/**
|
|
* Determine whether a path is executable based on the file extension
|
|
* and PATHEXT environment variable (or specified pathExt option)
|
|
*/
|
|
export const isexe = async (path, options = {}) => {
|
|
const { ignoreErrors = false } = options;
|
|
try {
|
|
return checkStat(await stat(path), path, options);
|
|
}
|
|
catch (e) {
|
|
const er = e;
|
|
if (ignoreErrors || er.code === 'EACCES')
|
|
return false;
|
|
throw er;
|
|
}
|
|
};
|
|
/**
|
|
* Synchronously determine whether a path is executable based on the file
|
|
* extension and PATHEXT environment variable (or specified pathExt option)
|
|
*/
|
|
export const sync = (path, options = {}) => {
|
|
const { ignoreErrors = false } = options;
|
|
try {
|
|
return checkStat(statSync(path), path, options);
|
|
}
|
|
catch (e) {
|
|
const er = e;
|
|
if (ignoreErrors || er.code === 'EACCES')
|
|
return false;
|
|
throw er;
|
|
}
|
|
};
|
|
const checkPathExt = (path, options) => {
|
|
const { pathExt = process.env.PATHEXT || '' } = options;
|
|
const peSplit = pathExt.split(delimiter);
|
|
if (peSplit.indexOf('') !== -1) {
|
|
return true;
|
|
}
|
|
for (const pes of peSplit) {
|
|
const p = pes.toLowerCase();
|
|
const ext = path.substring(path.length - p.length).toLowerCase();
|
|
if (p && ext === p) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
const checkStat = (stat, path, options) => stat.isFile() && checkPathExt(path, options);
|
|
//# sourceMappingURL=win32.js.map
|