Sha256: 620bc62efe634e683ec8a4085421b06b39dcf6f392899dfd18bb84c7b16f1fe2
Contents?: true
Size: 1.31 KB
Versions: 27
Compression:
Stored size: 1.31 KB
Contents
module.exports = loadPrefix
var findPrefix = require("./find-prefix.js")
var path = require('path')
function loadPrefix (cb) {
var cli = this.list[0]
Object.defineProperty(this, "prefix",
{ set : function (prefix) {
var g = this.get("global")
this[g ? 'globalPrefix' : 'localPrefix'] = prefix
}.bind(this)
, get : function () {
var g = this.get("global")
return g ? this.globalPrefix : this.localPrefix
}.bind(this)
, enumerable : true
})
Object.defineProperty(this, "globalPrefix",
{ set : function (prefix) {
this.set('prefix', prefix)
}.bind(this)
, get : function () {
return path.resolve(this.get("prefix"))
}.bind(this)
, enumerable : true
})
var p
Object.defineProperty(this, "localPrefix",
{ set : function (prefix) { p = prefix },
get : function () { return p }
, enumerable: true })
// try to guess at a good node_modules location.
// If we are *explicitly* given a prefix on the cli, then
// always use that. otherwise, infer local prefix from cwd.
if (Object.prototype.hasOwnProperty.call(cli, "prefix")) {
p = path.resolve(cli.prefix)
process.nextTick(cb)
} else {
findPrefix(process.cwd(), function (er, found) {
p = found
cb(er)
}.bind(this))
}
}
Version data entries
27 entries across 20 versions & 3 rubygems