var e={};function t(t){if(t.eatSpace())return null;var n=t.sol(),r=t.next();if(r===`\\`)return t.match(`fB`)||t.match(`fR`)||t.match(`fI`)||t.match(`u`)||t.match(`d`)||t.match(`%`)||t.match(`&`)?`string`:t.match(`m[`)?(t.skipTo(`]`),t.next(),`string`):t.match(`s+`)||t.match(`s-`)?(t.eatWhile(/[\d-]/),`string`):((t.match(`(`)||t.match(`*(`))&&t.eatWhile(/[\w-]/),`string`);if(n&&(r===`.`||r===`'`)&&t.eat(`\\`)&&t.eat(`"`))return t.skipToEnd(),`comment`;if(n&&r===`.`){if(t.match(`B `)||t.match(`I `)||t.match(`R `))return`attribute`;if(t.match(`TH `)||t.match(`SH `)||t.match(`SS `)||t.match(`HP `))return t.skipToEnd(),`quote`;if(t.match(/[A-Z]/)&&t.match(/[A-Z]/)||t.match(/[a-z]/)&&t.match(/[a-z]/))return`attribute`}t.eatWhile(/[\w-]/);var i=t.current();return e.hasOwnProperty(i)?e[i]:null}function n(e,n){return(n.tokens[0]||t)(e,n)}var r={name:`troff`,startState:function(){return{tokens:[]}},token:function(e,t){return n(e,t)}};export{r as troff};