Regular Expressions 101

Community Patterns

1...34567...641

Decimal number (Restricted)

1

Regular Expression
ECMAScript (JavaScript)

/
^[+-]?(\d{1,3}(,\d{3})+|\d+)(\.\d+)?$
/
gm

Description

Matches decimal numbers. Supports positive/negative sign and thousands separators.

Submitted by XeNoX (D:T0M11#1774, G/XNX11, i@xenox_officiel, T@XeNoXoff) - 2 years ago