Regular Expressions 101

Community Patterns

0

percent2

ECMAScript (JavaScript)
1-100的整数
Submitted by anonymous - 4 years ago
0

percent1

ECMAScript (JavaScript)
0~100的整数
Submitted by anonymous - 4 years ago

Tests string if it is a valid number with or without its unit

0

Regular Expression
ECMAScript (JavaScript)

/
(-?)\d+(\.?(\d+?)?(\w+))?
/
ig

Description

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Submitted by anonymous - 4 years ago