| %option case-insensitive |
| %option noyywrap |
| %option 8bit |
| %option stack |
| %s mediaquery |
| %s forkeyword |
| |
| h [0-9a-fA-F] |
| nonascii [\200-\377] |
| unicode \\{h}{1,6}[ \t\r\n\f]? |
| escape {unicode}|\\[ -~\200-\377] |
| nmstart [_a-zA-Z]|{nonascii}|{escape} |
| nmchar [_a-zA-Z0-9-]|{nonascii}|{escape} |
| string1 \"([\t !#$%&(-~]|\\{nl}|\'|{nonascii}|{escape})*\" |
| string2 \'([\t !#$%&(-~]|\\{nl}|\"|{nonascii}|{escape})*\' |
| hexcolor {h}{3}|{h}{6} |
| |
| ident -?{nmstart}{nmchar}* |
| name {nmchar}+ |
| num [0-9]+|[0-9]*"."[0-9]+ |
| intnum [0-9]+ |
| string {string1}|{string2} |
| url ([!#$%&*-~]|{nonascii}|{escape})* |
| w [ \t\r\n\f]* |
| nl \n|\r\n|\r|\f |
| range \?{1,6}|{h}(\?{0,5}|{h}(\?{0,4}|{h}(\?{0,3}|{h}(\?{0,2}|{h}(\??|{h}))))) |
| nth [\+-]?{intnum}*n([\+-]{intnum})? |
| |
| %% |
| |
| \/\*[^*]*\*+([^/*][^*]*\*+)*\/ {countLines(); /* ignore comments */ } |
| |
| [ \t\r\n\f]+ {countLines(); yyTok = WHITESPACE; return yyTok;} |
| |
| "<!--" {yyTok = SGML_CD; return yyTok;} |
| "-->" {yyTok = SGML_CD; return yyTok;} |
| "~=" {yyTok = INCLUDES; return yyTok;} |
| "|=" {yyTok = DASHMATCH; return yyTok;} |
| "^=" {yyTok = BEGINSWITH; return yyTok;} |
| "$=" {yyTok = ENDSWITH; return yyTok;} |
| "*=" {yyTok = CONTAINS; return yyTok;} |
| <mediaquery>"not" {yyTok = MEDIA_NOT; return yyTok;} |
| <mediaquery>"only" {yyTok = MEDIA_ONLY; return yyTok;} |
| <mediaquery>"and" {yyTok = MEDIA_AND; return yyTok;} |
| <forkeyword>"for" {BEGIN(mediaquery); yyTok = VARIABLES_FOR; return yyTok; } |
| |
| {string} {yyTok = STRING; return yyTok;} |
| {ident} {yyTok = IDENT; return yyTok;} |
| {nth} {yyTok = NTH; return yyTok;} |
| |
| "#"{hexcolor} {yyTok = HEX; return yyTok;} |
| "#"{ident} {yyTok = IDSEL; return yyTok;} |
| |
| "@import" {BEGIN(mediaquery); yyTok = IMPORT_SYM; return yyTok;} |
| "@page" {yyTok = PAGE_SYM; return yyTok;} |
| "@media" {BEGIN(mediaquery); yyTok = MEDIA_SYM; return yyTok;} |
| "@font-face" {yyTok = FONT_FACE_SYM; return yyTok;} |
| "@charset" {yyTok = CHARSET_SYM; return yyTok;} |
| "@namespace" {yyTok = NAMESPACE_SYM; return yyTok; } |
| "@-webkit-rule" {yyTok = WEBKIT_RULE_SYM; return yyTok; } |
| "@-webkit-decls" {yyTok = WEBKIT_DECLS_SYM; return yyTok; } |
| "@-webkit-value" {yyTok = WEBKIT_VALUE_SYM; return yyTok; } |
| "@-webkit-mediaquery" {BEGIN(mediaquery); yyTok = WEBKIT_MEDIAQUERY_SYM; return yyTok; } |
| "@-webkit-selector" {yyTok = WEBKIT_SELECTOR_SYM; return yyTok; } |
| "@-webkit-variables" {BEGIN(mediaquery); yyTok = WEBKIT_VARIABLES_SYM; return yyTok; } |
| "@-webkit-define" {BEGIN(forkeyword); yyTok = WEBKIT_DEFINE_SYM; return yyTok; } |
| "@-webkit-variables-decls" { yyTok = WEBKIT_VARIABLES_DECLS_SYM; return yyTok; } |
| "@-webkit-keyframes" {yyTok = WEBKIT_KEYFRAMES_SYM; return yyTok; } |
| "@-webkit-keyframe-rule" {yyTok = WEBKIT_KEYFRAME_RULE_SYM; return yyTok; } |
| |
| "@"{ident} {yyTok = ATKEYWORD; return yyTok; } |
| |
| "!"{w}"important" {yyTok = IMPORTANT_SYM; return yyTok;} |
| |
| {num}em {yyTok = EMS; return yyTok;} |
| {num}rem {yyTok = REMS; return yyTok;} |
| {num}__qem {yyTok = QEMS; return yyTok;} /* quirky ems */ |
| {num}ex {yyTok = EXS; return yyTok;} |
| {num}px {yyTok = PXS; return yyTok;} |
| {num}cm {yyTok = CMS; return yyTok;} |
| {num}mm {yyTok = MMS; return yyTok;} |
| {num}in {yyTok = INS; return yyTok;} |
| {num}pt {yyTok = PTS; return yyTok;} |
| {num}pc {yyTok = PCS; return yyTok;} |
| {num}deg {yyTok = DEGS; return yyTok;} |
| {num}rad {yyTok = RADS; return yyTok;} |
| {num}grad {yyTok = GRADS; return yyTok;} |
| {num}turn {yyTok = TURNS; return yyTok;} |
| {num}ms {yyTok = MSECS; return yyTok;} |
| {num}s {yyTok = SECS; return yyTok;} |
| {num}Hz {yyTok = HERZ; return yyTok;} |
| {num}kHz {yyTok = KHERZ; return yyTok;} |
| {num}{ident} {yyTok = DIMEN; return yyTok;} |
| {num}%+ {yyTok = PERCENTAGE; return yyTok;} |
| {intnum} {yyTok = INTEGER; return yyTok;} |
| {num} {yyTok = FLOATTOKEN; return yyTok;} |
| |
| "not(" {yyTok = NOTFUNCTION; return yyTok;} |
| "url("{w}{string}{w}")" {yyTok = URI; return yyTok;} |
| "url("{w}{url}{w}")" {yyTok = URI; return yyTok;} |
| "-webkit-var("{w}{ident}{w}")" { yyTok = VARCALL; return yyTok; } |
| {ident}"(" {yyTok = FUNCTION; return yyTok;} |
| |
| U\+{range} {yyTok = UNICODERANGE; return yyTok;} |
| U\+{h}{1,6}-{h}{1,6} {yyTok = UNICODERANGE; return yyTok;} |
| |
| <mediaquery>"{" | |
| <mediaquery>";" {BEGIN(INITIAL); yyTok = *yytext; return yyTok; } |
| . {yyTok = *yytext; return yyTok;} |
| |
| %% |
