Sha256: 46dce1942679e6d3a913ffeb761a8a177f7371241e9083d4e1fe453cc6c06953
Contents?: true
Size: 1.51 KB
Versions: 62
Compression:
Stored size: 1.51 KB
Contents
/* */
'use strict';
var $ = require('./$'),
$def = require('./$.def'),
hide = require('./$.hide'),
BUGGY = require('./$.iter-buggy'),
forOf = require('./$.for-of'),
strictNew = require('./$.strict-new');
module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK) {
var Base = require('./$.global')[NAME],
C = Base,
ADDER = IS_MAP ? 'set' : 'add',
proto = C && C.prototype,
O = {};
if (!require('./$.support-desc') || typeof C != 'function' || !(IS_WEAK || !BUGGY && proto.forEach && proto.entries)) {
C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
require('./$.mix')(C.prototype, methods);
} else {
C = wrapper(function(target, iterable) {
strictNew(target, C, NAME);
target._c = new Base;
if (iterable != undefined)
forOf(iterable, IS_MAP, target[ADDER], target);
});
$.each.call('add,clear,delete,forEach,get,has,set,keys,values,entries'.split(','), function(KEY) {
var chain = KEY == 'add' || KEY == 'set';
if (KEY in proto && !(IS_WEAK && KEY == 'clear'))
hide(C.prototype, KEY, function(a, b) {
var result = this._c[KEY](a === 0 ? 0 : a, b);
return chain ? this : result;
});
});
if ('size' in proto)
$.setDesc(C.prototype, 'size', {get: function() {
return this._c.size;
}});
}
require('./$.tag')(C, NAME);
O[NAME] = C;
$def($def.G + $def.W + $def.F, O);
if (!IS_WEAK)
common.setStrong(C, NAME, IS_MAP);
return C;
};
Version data entries
62 entries across 31 versions & 1 rubygems