Regular Expressions 101

Community Patterns

PromQL - label\values

0

Regular Expression
PCRE2 (PHP >=7.3)

/
\b(?<label>[a-z0-9_]\w*)\s?(?<selector>=~?|![=~])\s?"?(?<value>(?<=")(?:[^\\"]|\\.)*(?=")|\w+[^\s},]+)
/
gmi

Description

Recognize valid promQL label\values part of expression

Submitted by digitok - 2 years ago (Last modified 2 years ago)