Regular Expressions 101

Community Patterns

匹配金额千分位

0

Regular Expression
PCRE (PHP <7.3)

/
\B(?=(\d{3})+\b)
/
gm

Description

"321123321.32132132".replace(/\B(?=(\d{3})+\b)/g,",");
=>
"321,123,321.32,132,132"
Submitted by anonymous - 4 years ago