---
source: crates/biome_formatter_test/src/snapshot_builder.rs
info: css/quote_style/normalize_quotes.css
---

# Input

```css
[attr="double"] {
    background: url("/double/quoted/path");
}

[attr='single'] {
    background: url('/single/quoted/path');
}

[attr=no-quotes] {
    /* this url-token should stay unquoted */
    background: url(/unquoted/path);
}

[attr=\eescaped] {
}

div {
    width: 0\eestays-unquoted;
    --\eeunquoted: green;
    color: var(--\eeunquoted);
}
```


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

# Outputs

## Output 1

-----
Indent style: Tab
Indent width: 2
Line ending: LF
Line width: 80
Quote style: Double Quotes
-----

```css
[attr="double"] {
	background: url("/double/quoted/path");
}

[attr="single"] {
	background: url("/single/quoted/path");
}

[attr="no-quotes"] {
	/* this url-token should stay unquoted */
	background: url(/unquoted/path);
}

[attr="\eescaped"] {
}

div {
	width: 0\eestays-unquoted;
	--\eeunquoted: green;
	color: var(--\eeunquoted);
}
```

## Output 2

-----
Indent style: Tab
Indent width: 2
Line ending: LF
Line width: 80
Quote style: Single Quotes
-----

```css
[attr='double'] {
	background: url('/double/quoted/path');
}

[attr='single'] {
	background: url('/single/quoted/path');
}

[attr='no-quotes'] {
	/* this url-token should stay unquoted */
	background: url(/unquoted/path);
}

[attr='\eescaped'] {
}

div {
	width: 0\eestays-unquoted;
	--\eeunquoted: green;
	color: var(--\eeunquoted);
}
```