Sha256: 6a4250b4aa6fc1a5bcd9496a22eb622bad6d385462f9dcfa3f4a86c35892adfb
Contents?: true
Size: 1.2 KB
Versions: 20
Compression:
Stored size: 1.2 KB
Contents
'use strict';
var copy = require('es5-ext/object/copy')
, normalizeOptions = require('es5-ext/object/normalize-options')
, ensureCallable = require('es5-ext/object/valid-callable')
, map = require('es5-ext/object/map')
, callable = require('es5-ext/object/valid-callable')
, validValue = require('es5-ext/object/valid-value')
, bind = Function.prototype.bind, defineProperty = Object.defineProperty
, hasOwnProperty = Object.prototype.hasOwnProperty
, define;
define = function (name, desc, options) {
var value = validValue(desc) && callable(desc.value), dgs;
dgs = copy(desc);
delete dgs.writable;
delete dgs.value;
dgs.get = function () {
if (!options.overwriteDefinition && hasOwnProperty.call(this, name)) return value;
desc.value = bind.call(value, options.resolveContext ? options.resolveContext(this) : this);
defineProperty(this, name, desc);
return this[name];
};
return dgs;
};
module.exports = function (props/*, options*/) {
var options = normalizeOptions(arguments[1]);
if (options.resolveContext != null) ensureCallable(options.resolveContext);
return map(props, function (desc, name) { return define(name, desc, options); });
};
Version data entries
20 entries across 20 versions & 4 rubygems