![sifat on X: "✓ Optional Chaining (?.) in #javascript #ES2020 ℹ️ We can access deeply nested object properties without worrying if the property exists or not. If it exists, great! If not, sifat on X: "✓ Optional Chaining (?.) in #javascript #ES2020 ℹ️ We can access deeply nested object properties without worrying if the property exists or not. If it exists, great! If not,](https://pbs.twimg.com/media/EZWviM2UwAEEZr-.jpg:large)
sifat on X: "✓ Optional Chaining (?.) in #javascript #ES2020 ℹ️ We can access deeply nested object properties without worrying if the property exists or not. If it exists, great! If not,
codewithsloba on Instagram: "Optional Chaining in JavaScript!! Optional chaining is a powerful tool that can be used to make your JavaScript code more safe and reliable. It is a good choice for
![V8 on X: "🔥 Optional chaining syntax is coming to JavaScript! This feature enables readable and concise expression of property accesses with built-in nullish checking. @MayaLekova explains: https://t.co/gcXEhgsN75 https://t.co/ycjzZAB4S6" / X V8 on X: "🔥 Optional chaining syntax is coming to JavaScript! This feature enables readable and concise expression of property accesses with built-in nullish checking. @MayaLekova explains: https://t.co/gcXEhgsN75 https://t.co/ycjzZAB4S6" / X](https://pbs.twimg.com/media/EC-5tRNXsAQ9m5J.jpg:large)
V8 on X: "🔥 Optional chaining syntax is coming to JavaScript! This feature enables readable and concise expression of property accesses with built-in nullish checking. @MayaLekova explains: https://t.co/gcXEhgsN75 https://t.co/ycjzZAB4S6" / X
FrontendGuruji - (?.) Optional Chaining Operator JavaScript 🤩 ✓ It helps to read the value of a property located deep in nested objects without having to check for null. ▶️ Obj1?.Obj2?.Obj3?.Obj4 #javascript #
![David East on X: "⚡️ Optional chaining is landing in Chrome 80! I don't care what they say, JavaScript is beautiful. https://t.co/DnmDgcYSq6" / X David East on X: "⚡️ Optional chaining is landing in Chrome 80! I don't care what they say, JavaScript is beautiful. https://t.co/DnmDgcYSq6" / X](https://pbs.twimg.com/media/EP9Gy-kU8AUF9hi.jpg)