From 577db40fb485edd5bd0540800397bd67bde2b3eb Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Dominik=20Bu=C5=82aj?= Date: Mon, 5 Jul 2021 13:45:37 +0200 Subject: [PATCH] Update javascript-object-array-proxy.md ```x.filter((v, i) => v !== 'B'); // { a: 'A', b: 'B' }``` This should remove `B` value from result and not `c` --- blog_posts/javascript-object-array-proxy.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/blog_posts/javascript-object-array-proxy.md b/blog_posts/javascript-object-array-proxy.md index 858e49120..b43ba0df0 100644 --- a/blog_posts/javascript-object-array-proxy.md +++ b/blog_posts/javascript-object-array-proxy.md @@ -110,7 +110,7 @@ x.length; // 3 // Array methods x.forEach((v, i) => console.log(`${i}: ${v}`)); // LOGS: 'a: A', 'b: B', 'c: c' x.map((v, i) => i + v); // ['aA', 'bB, 'cc] -x.filter((v, i) => v !== 'B'); // { a: 'A', b: 'B' } +x.filter((v, i) => v !== 'B'); // { a: 'A', c: 'c' } x.reduce((a, v, i) => ({ ...a, [v]: i }), {}); // { A: 'a', B: 'b', c: 'c' } x.slice(0, 2); // ['A', 'B'] x.slice(-1); // ['c']