Function u

webdiff/static/js/highlight.min.js:45–45

(e)

return RegExp(e.replace(/[-/\\^$*+?.()|[\]{}]/g,"\\$&"),"m")}function d(e){
return e?"string"==typeof e?e:e.source:null}function m(e){return E("(?=",e,")")}
function p(e){return E("(?:",e,")*")}function u(e){return E("(?:",e,")?")}
function E(...e){return e.map((e=>d(e))).join("")}function g(...e){const t=(e=>{
const t=e[e.length-1]
;return"object"==typeof t&&t.constructor===Object?(e.splice(e.length-1,1),t):{}