| Module | CodeRay::Scanners::CSS::RE |
| In: |
lib/coderay/scanners/css.rb
|
| Hex | = | /[0-9a-fA-F]/ |
| Unicode | = | /\\#{Hex}{1,6}(?:\r\n|\s)?/ |
| Escape | = | /#{Unicode}|\\[^\r\n\f0-9a-fA-F]/ |
| NMChar | = | /[-_a-zA-Z0-9]|#{Escape}/ |
| NMStart | = | /[_a-zA-Z]|#{Escape}/ |
| NL | = | /\r\n|\r|\n|\f/ |
| String1 | = | /"(?:[^\n\r\f\\"]|\\#{NL}|#{Escape})*"?/ |
| String2 | = | /'(?:[^\n\r\f\\']|\\#{NL}|#{Escape})*'?/ |
| String | = | /#{String1}|#{String2}/ |
| HexColor | = | /#(?:#{Hex}{6}|#{Hex}{3})/ |
| Color | = | /#{HexColor}/ |
| Num | = | /-?(?:[0-9]+|[0-9]*\.[0-9]+)/ |
| Name | = | /#{NMChar}+/ |
| Ident | = | /-?#{NMStart}#{NMChar}*/ |
| AtKeyword | = | /@#{Ident}/ |
| Percentage | = | /#{Num}%/ |
| Unit | = | Regexp.union(*(reldimensions + absdimensions)) |
| Dimension | = | /#{Num}#{Unit}/ |
| Comment | = | %r! /\* (?: .*? \*/ | .* ) !mx |
| Function | = | /(?:url|alpha)\((?:[^)\n\r\f]|\\\))*\)?/ |
| Id | = | /##{Name}/ |
| Class | = | /\.#{Name}/ |
| PseudoClass | = | /:#{Name}/ |
| AttributeSelector | = | /\[[^\]]*\]?/ |