Prepare repository for merge

javascript/snippets/random-boolean.md

@@ -0,0 +1,20 @@
+---
+title: Random boolean value
+type: snippet
+tags: [math,random]
+author: chalarangelo
+cover: malibu
+dateModified: 2021-01-20T16:20:08+02:00
+---
+
+Generates a random boolean value.
+
+- Use `Math.random()` to generate a random number and check if it is greater than or equal to `0.5`.
+
+```js
+const randomBoolean = () => Math.random() >= 0.5;
+```
+
+```js
+randomBoolean(); // true
+```