#arraylikeobjects — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #arraylikeobjects, aggregated by home.social.
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Array Methods Work on NON-Arrays?!
Array methods are DECEPTIVE! They work on any object with length property. This object isn't an array, but map() works on it! JavaScript lies about types!
#javascript #javascripttricks #arraymethods #arraylikeobjects #typecoercion #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #ducktyping #advancedjavascript
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Array Methods Work on NON-Arrays?!
Array methods are DECEPTIVE! They work on any object with length property. This object isn't an array, but map() works on it! JavaScript lies about types!
#javascript #javascripttricks #arraymethods #arraylikeobjects #typecoercion #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #ducktyping #advancedjavascript
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Array Methods Work on NON-Arrays?!
Array methods are DECEPTIVE! They work on any object with length property. This object isn't an array, but map() works on it! JavaScript lies about types!
#javascript #javascripttricks #arraymethods #arraylikeobjects #typecoercion #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #ducktyping #advancedjavascript
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Array Methods Work on NON-Arrays?!
Array methods are DECEPTIVE! They work on any object with length property. This object isn't an array, but map() works on it! JavaScript lies about types!
#javascript #javascripttricks #arraymethods #arraylikeobjects #typecoercion #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #ducktyping #advancedjavascript
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Array Methods Work on NON-Arrays?!
Array methods are DECEPTIVE! They work on any object with length property. This object isn't an array, but map() works on it! JavaScript lies about types!
#javascript #javascripttricks #arraymethods #arraylikeobjects #typecoercion #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #ducktyping #advancedjavascript
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Array Methods Work On Objects?!
JavaScript array methods work on objects that look like arrays! This is a hidden feature that will blow your mind! Watch this!
#javascript #javascripttricks #codingtips #programmingtutorial #arraymethods #javascriptquiz #codingchallenge #javascriptshorts #javascriptweird #arraylikeobjects #javascriptwtf #prototypemethods
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Array Methods Work On Objects?!
JavaScript array methods work on objects that look like arrays! This is a hidden feature that will blow your mind! Watch this!
#javascript #javascripttricks #codingtips #programmingtutorial #arraymethods #javascriptquiz #codingchallenge #javascriptshorts #javascriptweird #arraylikeobjects #javascriptwtf #prototypemethods
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Array Methods Work On Objects?!
JavaScript array methods work on objects that look like arrays! This is a hidden feature that will blow your mind! Watch this!
#javascript #javascripttricks #codingtips #programmingtutorial #arraymethods #javascriptquiz #codingchallenge #javascriptshorts #javascriptweird #arraylikeobjects #javascriptwtf #prototypemethods
-
Array Methods Work On Objects?!
JavaScript array methods work on objects that look like arrays! This is a hidden feature that will blow your mind! Watch this!
#javascript #javascripttricks #codingtips #programmingtutorial #arraymethods #javascriptquiz #codingchallenge #javascriptshorts #javascriptweird #arraylikeobjects #javascriptwtf #prototypemethods
-
Array Methods Work On Objects?!
JavaScript array methods work on objects that look like arrays! This is a hidden feature that will blow your mind! Watch this!
#javascript #javascripttricks #codingtips #programmingtutorial #arraymethods #javascriptquiz #codingchallenge #javascriptshorts #javascriptweird #arraylikeobjects #javascriptwtf #prototypemethods