Regular Expressions 101

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Library entries

1
javascript

Check if number is a float

no description available
Submitted by @hiaru - 7 years ago
1
javascript

very basic email regex

no description available
Submitted by anonymous - 7 years ago
1
javascript

LOL

no description available
Submitted by anonymous - 7 years ago
1
javascript

JS Regex Lazy quantifier

JS Regex Lazy quantifier
Submitted by anonymous - 7 years ago

Number

Vote

-3

Regular Expression
javascript

/
-?\d+\.?\d*
/
g

Description

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Submitted by Ben - 8 years ago