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How to convert truthy/falsy to boolean(true/false)

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Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`#JavaScript-snippets`
`2`		`-JavaScript Snippets`
	`2`	`+find us on[Facebook](https://www.facebook.com/snippetsJS)`
`3`	`3`
`4`	`4`
`5`	`5`	`#How to generate a random number in a given range`
`@@ -60,4 +60,20 @@ const difference = (a, b) => {`
`60`	`60`
`61`	`61`	`difference(firstArr, secondArr);//[3,4]`
`62`	`62`	`console.log('difference',difference(firstArr, secondArr))`
	`63`	+```
	`64`	`+`
	`65`	`+#How to convert truthy/falsy to boolean(true/false)`
	`66`	+```javascript
	`67`	`+constmyVar=null;`
	`68`	`+constmySecondVar=1;`
	`69`	`+`
	`70`	`+console.log(Boolean(myVar) )// false`
	`71`	`+console.log(!!myVar )// false`
	`72`	`+`
	`73`	`+`
	`74`	`+console.log(Boolean(mySecondVar) )// true`
	`75`	`+console.log(!!mySecondVar )// true`
	`76`	`+`
	`77`	`+`
	`78`	`+`
`63`	`79`	```

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