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#thenables — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #thenables, aggregated by home.social.

  1. JavaScriptBuzz @[email protected] ·

    Promise.resolve UNWRAPS Thenables?!

    Promise.resolve has RECURSIVE unwrapping! Any object with a 'then' method gets called. Nested thenables unwrap ALL the way down until a real value appears. This automatic unwrapping will confuse your async code!

    #javascript #javascripttricks #promise.resolve #thenables #asyncunwrapping #javascriptweird #javascriptquiz #codingchallenge #javascriptshorts #javascriptwtf #promisequirks #advancedjavascript

    youtube.com/watch?v=7gDt_tC_Jw8

    #javascript #javascripttricks #promise #thenables #asyncunwrapping #javascriptweird