--- title: 'arguments[@@iterator]()' slug: Web/JavaScript/Reference/Functions/arguments/@@iterator tags: - Functions - JavaScript - Property - arguments translation_of: Web/JavaScript/Reference/Functions/arguments/@@iterator ---
@@iterator プロパティの初期値は {{jsxref("Array.prototype.values")}} プロパティの初期値と同じ関数オブジェクトです。
arguments[Symbol.iterator]()
function f() {
// your browser must support for..of loop
// and let-scoped variables in for loops
for (let letter of arguments) {
console.log(letter);
}
}
f('w', 'y', 'k', 'o', 'p');
| 仕様書 |
|---|
| {{SpecName('ESDraft', '#sec-createunmappedargumentsobject', 'CreateUnmappedArgumentsObject')}} |
| {{SpecName('ESDraft', '#sec-createmappedargumentsobject', 'CreateMappedArgumentsObject')}} |
{{Compat("javascript.functions.arguments.@@iterator")}}