Sha256: a01a2e949cb0ff7418dcd95363d808ee4e38293ea3a19a6bdbe0e3593547c5c6
Contents?: true
Size: 1.55 KB
Versions: 7
Compression:
Stored size: 1.55 KB
Contents
var global = require('../internals/global');
var shared = require('../internals/shared');
var hide = require('../internals/hide');
var has = require('../internals/has');
var setGlobal = require('../internals/set-global');
var nativeFunctionToString = require('../internals/function-to-string');
var InternalStateModule = require('../internals/internal-state');
var getInternalState = InternalStateModule.get;
var enforceInternalState = InternalStateModule.enforce;
var TEMPLATE = String(nativeFunctionToString).split('toString');
shared('inspectSource', function (it) {
return nativeFunctionToString.call(it);
});
(module.exports = function (O, key, value, options) {
var unsafe = options ? !!options.unsafe : false;
var simple = options ? !!options.enumerable : false;
var noTargetGet = options ? !!options.noTargetGet : false;
if (typeof value == 'function') {
if (typeof key == 'string' && !has(value, 'name')) hide(value, 'name', key);
enforceInternalState(value).source = TEMPLATE.join(typeof key == 'string' ? key : '');
}
if (O === global) {
if (simple) O[key] = value;
else setGlobal(key, value);
return;
} else if (!unsafe) {
delete O[key];
} else if (!noTargetGet && O[key]) {
simple = true;
}
if (simple) O[key] = value;
else hide(O, key, value);
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, 'toString', function toString() {
return typeof this == 'function' && getInternalState(this).source || nativeFunctionToString.call(this);
});
Version data entries
7 entries across 7 versions & 2 rubygems