Sha256: 81339b3c6e9bbd0b214625357ba21bc5123bc5f6b23be3cdb87bc46988b23f4c
Contents?: true
Size: 524 Bytes
Versions: 17
Compression:
Stored size: 524 Bytes
Contents
var setDesc = require('./$').setDesc
, createDesc = require('./$.property-desc')
, has = require('./$.has')
, FProto = Function.prototype
, nameRE = /^\s*function ([^ (]*)/
, NAME = 'name';
// 19.2.4.2 name
NAME in FProto || require('./$.descriptors') && setDesc(FProto, NAME, {
configurable: true,
get: function(){
var match = ('' + this).match(nameRE)
, name = match ? match[1] : '';
has(this, NAME) || setDesc(this, NAME, createDesc(5, name));
return name;
}
});
Version data entries
17 entries across 17 versions & 7 rubygems