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- /**
- * This is the Windows implementation of isexe, which uses the file
- * extension and PATHEXT setting.
- *
- * @module
- */
- import { statSync } from 'fs';
- import { stat } from 'fs/promises';
- /**
- * 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(';');
- if (peSplit.indexOf('') !== -1) {
- return true;
- }
- for (let i = 0; i < peSplit.length; i++) {
- const p = peSplit[i].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
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