Method getMatcher

webdiff/static/js/highlight.min.js:138–141

(e)

;return t.splice(0,a),Object.assign(t,n)}}class n{constructor(){
this.rules=[],this.multiRegexes=[],
this.count=0,this.lastIndex=0,this.regexIndex=0}getMatcher(e){
if(this.multiRegexes[e])return this.multiRegexes[e];const t=new a
;return this.rules.slice(e).forEach((([e,a])=>t.addRule(e,a))),
t.compile(),this.multiRegexes[e]=t,t}resumingScanAtSamePosition(){
return 0!==this.regexIndex}considerAll(){this.regexIndex=0}addRule(e,t){
this.rules.push([e,t]),"begin"===t.type&&this.count++}exec(e){
const t=this.getMatcher(this.regexIndex);t.lastIndex=this.lastIndex