Node.js 0.12
fs.access()
&fs.accessSync()
ponyfill
$ npm install --save fs-access
var fsAccess = require('fs-access'); fsAccess('unicorn.txt', function (err) { if (err) { console.error('no access'); return; } console.log('access'); });
var fsAccess = require('fs-access'); try { fsAccess.sync('unicorn.txt'); console.log('access'); } catch (err) { console.error('no access'); }
See the fs.access()
& fs.accessSync()
docs.
Mode flags are on the fsAccess
instance instead of fs
.
Only the F_OK
mode is supported for now. Help welcome for additional modes.
MIT © Sindre Sorhus