Regular Expressions 101

Explanation

Pro

<divthe literal text <div (case insensitive)

.+?any character, repeated at least once

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Group 1(.+)?

?repeats the group contents below at most once:

.+any character, repeated at least once

<the literal < (60₁₀ / 74₈ / 3C₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

div>the literal text div> (case insensitive)

Global pattern flags

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

i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters

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25 tokens

<div.+?>(.+)?<\/div>

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