JavaScript Shorthand Coding Techniques..

Author: lgope

js-coding-technique/ternary-operator.js

@@ -0,0 +1,18 @@
+// Longhand:
+const a = 25;
+let answer;
+
+if (a > 11) {
+  answer = 'greater than 10';
+} else {
+  answer = 'less than 10';
+}
+
+// Shorthand:
+const answer = a > 10 ? 'greater than 10' : 'less than 10';
+console.log(answer);
+
+// We can also try this
+const answer =
+  a > 10 ? 'greater than 10' : a < 5 ? 'less than 5' : 'between 5 and 10';
+console.log(answer);

js-coding-technique/variables-shorthand.js

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+// Longhand:
+let a;
+let b;
+let c = 6;
+
+// Shorthand:
+let a,
+  b,
+  c = 6;