---
source: crates/biome_formatter_test/src/snapshot_builder.rs
info: js/module/statement/if_else.js
---

# Input

```js
if(a);
if(a); else ;

if (Math.random() > 0.5) {
	console.log(1)
} else if (Math.random() > 0.5) {
	console.log(2)
} else {
	console.log(3)
}

if (Math.random() > 0.5) {
	console.log(1)
}
else if (Math.random() > 0.5) {
	console.log(2)
}
else {
	console.log(3)
}

if (Math.random() > 0.5) {
	console.log(1)
}
// wow
else if (Math.random() > 0.5) {
	console.log(2)
}
// so cool
else {
	console.log(3)
}

if (
	true) {
	let y = 20;
} else {
	let x= 10;
}

if (aVeryLongVeriableNameSoThatTheConditionBreaksAcrossMultipleLinesAndIDontKnow) {



} else {


}

if (true) {


}

if (true) {
	// trailing

} else { // trailing

}

if (true) that(); else;

if (true) {}
else     if (
	// rome-ignore format: Test suppression comments

true &&  false
) {}

```


=============================

# Outputs

## Output 1

-----
Indent style: Tab
Indent width: 2
Line ending: LF
Line width: 80
Quote style: Double Quotes
JSX quote style: Double Quotes
Quote properties: As needed
Trailing comma: All
Semicolons: Always
Arrow parentheses: Always
Bracket spacing: true
Bracket same line: false
Attribute Position: Auto
-----

```js
if (a);
if (a);
else;

if (Math.random() > 0.5) {
	console.log(1);
} else if (Math.random() > 0.5) {
	console.log(2);
} else {
	console.log(3);
}

if (Math.random() > 0.5) {
	console.log(1);
} else if (Math.random() > 0.5) {
	console.log(2);
} else {
	console.log(3);
}

if (Math.random() > 0.5) {
	console.log(1);
}
// wow
else if (Math.random() > 0.5) {
	console.log(2);
}
// so cool
else {
	console.log(3);
}

if (true) {
	let y = 20;
} else {
	let x = 10;
}

if (
	aVeryLongVeriableNameSoThatTheConditionBreaksAcrossMultipleLinesAndIDontKnow
) {
} else {
}

if (true) {
}

if (true) {
	// trailing
} else {
	// trailing
}

if (true) that();
else;

if (true) {
} else if (
	// rome-ignore format: Test suppression comments

	true &&  false
) {
}
```