JavaScript Block Scope Explained in 20 Seconds! #shorts
0:25
YouTubeLearnCodeEasy
JavaScript Block Scope Explained in 20 Seconds! #shorts
JavaScript before ES6 (2015) did not support Block Scope. With ES6, JavaScript introduced two powerful keywords: let and const, which allowed variables to be scoped inside { }. 📌 Block Scope means: A variable declared inside a { } block cannot be accessed from outside that block. Example: { let x = 2; } // x can NOT be used here This short ...
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Learn how I make Block 13: Star Flower from the Flower Farm Sampler Quilt by Shelley Cavanna! I’m sewing a 4" Square-in-a-Square using foundation paper and four-at-a-time Flying Geese using the Creative Grids 2" x 4" ruler for accurate piecing. https://www.fatquartershop.com/sew-alongs/fat-quarter-shops-americana-flower-farm-sampler-quilt-along We’re making three 8" blocks this month, and with the poke-a-pin method, all my points matched, and I finished in under an hour! ✨ Flower Farm Sampler Qu
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