Regular Expressions 101

Pro

1st Alternative

<!--the literal text <!--

.+any character (except for line terminators), repeated at least once

-->the literal text -->

2nd Alternative<[^>]+>

<the literal < (60₁₀ / 74₈ / 3C₁₆)

Negated Character Class[^>]+

+matches at least one character outside the set below:

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

<!--.+-->|<[^>]+>

New

<html>
<head>
	<title>Hello World</title>
	<!-- Skip this section if error count > 0 -->
</head>
<body>
	The whole world is facing economic challenge due to Coronavirus pandemic.
</body>
</html>

Extraction

<html>
<head>
	<title>Hello World</title>
	<!-- Skip this section if error count > 0 -->
</head>
<body>
	The whole world is facing economic challenge due to Coronavirus pandemic.
</body>
</html>