Method exec

docs/md_v2/assets/highlight.min.js:143–149

(e)

    n.compile(),this.multiRegexes[e]=n,n}resumingScanAtSamePosition(){
    return 0!==this.regexIndex}considerAll(){this.regexIndex=0}addRule(e,n){
    this.rules.push([e,n]),"begin"===n.type&&this.count++}exec(e){
    const n=this.getMatcher(this.regexIndex);n.lastIndex=this.lastIndex
    ;let t=n.exec(e)
    ;if(this.resumingScanAtSamePosition())if(t&&t.index===this.lastIndex);else{
    const n=this.getMatcher(0);n.lastIndex=this.lastIndex+1,t=n.exec(e)}
    return t&&(this.regexIndex+=t.position+1,
    this.regexIndex===this.count&&this.considerAll()),t}}
    if(e.compilerExtensions||(e.compilerExtensions=[]),
    e.contains&&e.contains.includes("self"))throw Error("ERR: contains `self` is not supported at the top-level of a language.  See documentation.")
    ;return e.classNameAliases=a(e.classNameAliases||{}),function t(r,s){const o=r