[Regular Expression to find all the CSS URL functions without quoted URLS] #RegEx #CSS

README.md

Regular Expression to find all the CSS URL functions without quoted URLS

to find all url css commands that do not have quoted URLs

url\(([^"'\)]+)\)

• match case senstivie url(
• start capture group 1
  • Match a single character not present in [^"'\)]
    • "
    • '
    • )
  • With + match previous token between one and unlimted times as many times a possible, giving back as needed ( greedy )
• match case senstivie \)

Then the replacement would look like this

url('$1')