Current File : //lib/node_modules/npm/lib/install/is-fs-access-available.js
'use strict'
var fs = require('fs')
var semver = require('semver')
var isWindows = process.platform === 'win32'
// fs.access first introduced in node 0.12 / io.js
if (!fs.access) {
module.exports = false
} else if (!isWindows) {
// fs.access always works on non-Windows OSes
module.exports = true
} else {
// The Windows implementation of `fs.access` has a bug where it will
// sometimes return access errors all the time for directories, even
// when access is available. As all we actually test ARE directories, this
// is a bit of a problem.
// This was fixed in io.js version 1.5.0
// As of 2015-07-20, it is still unfixed in node:
// https://github.com/joyent/node/issues/25657
module.exports = semver.gte(process.version, '1.5.0')
}
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