Regular Expressions 101

Pro

@the literal @ (64₁₀ / 100₈ / 40₁₆)

Negated Character Class[^{]+

+matches at least one character outside the set below:

{the literal { (123₁₀ / 173₈ / 7B₁₆)

Atomic Group(?>[^{}]+ | (?R))+?

+?repeats the group contents below at least once:

1st Alternative[^{}]+

Negated Character Class[^{}]+

+matches at least one character outside the set below:

{the literal { (123₁₀ / 173₈ / 7B₁₆)

}the literal } (125₁₀ / 175₈ / 7D₁₆)

2nd Alternative (?R)

(?R)recurses into the entire pattern

}the literal } (125₁₀ / 175₈ / 7D₁₆)

Global pattern flags

s modifier: single line. Allows a dot to match line terminators

g modifier: global. Finds all matches instead of stopping after the first

x modifier: extended. Ignores unescaped whitespace and comments outside character classes

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

@[^{]+{(?>[^{}]+ | (?R))+?}

New

@font-face
 {
	font-family: Gloria script;
	
}

.header li {
		width: auto;
}

@media( max-width: 470px ) {
	.clbar {
		position: static;
		right: auto;
		top: auto;

	}
	.clent {
		margin: 30px 0 10px;
	}
}

Substitution

@font-face
 {
	font-family: Gloria script;
	
}

.header li {
		width: auto;
}

@media( max-width: 470px ) {
	.clbar {
		position: static;
		right: auto;
		top: auto;

	}
	.clent {
		margin: 30px 0 10px;
	}
}