Regular Expressions 101

Community Patterns

1

loyal

PCRE2 (PHP >=7.3)
loyal
Submitted by anonymous - 4 days ago
1

named capture

PCRE2 (PHP >=7.3)
simple named capture
Submitted by Gene - 5 days ago

하나의 문자열에서 빈칸(스페이스)가 하나만 나오도록 하는 정규식

0

Regular Expression
PCRE2 (PHP >=7.3)

/
^[a-zA-Z]+(?: [a-zA-Z]+)*$
/
gm

Description

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Submitted by anonymous - 2 years ago