diff --git a/1-js/05-data-types/07-map-set-weakmap-weakset/article.md b/1-js/05-data-types/07-map-set-weakmap-weakset/article.md index 034ad22c34..8392fff497 100644 --- a/1-js/05-data-types/07-map-set-weakmap-weakset/article.md +++ b/1-js/05-data-types/07-map-set-weakmap-weakset/article.md @@ -222,9 +222,9 @@ set.forEach((value, valueAgain, set) => { }); ``` -Note the funny thing. The `forEach` function in the `Set` has 3 arguments: a value, then *again a value*, and then the target object. Indeed, the same value appears in the arguments twice. +Note the funny thing. The callback function passed in `forEach` has 3 arguments: a value, then *again a value*, and then the target object. Indeed, the same value appears in the arguments twice. -That's for compatibility with `Map` where `forEach` has three arguments. Looks a bit strange, for sure. But may help to replace `Map` with `Set` in certain cases with ease, and vice versa. +That's for compatibility with `Map` where the callback passed `forEach` has three arguments. Looks a bit strange, for sure. But may help to replace `Map` with `Set` in certain cases with ease, and vice versa. The same methods `Map` has for iterators are also supported: