3 lines
11 KiB
JavaScript
3 lines
11 KiB
JavaScript
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function decodeCSS(e){if("csstools-has-"!==e.slice(0,13))return"";for(var t=(e=e.slice(13)).split("-"),r="",o=0;o<t.length;o++)r+=String.fromCharCode(parseInt(t[o],36));return r}function extractEncodedSelectors(e){for(var t,r,o=[],n=0,s=!1,l=!1,i=0;i<e.length;i++){var c=e[i];switch(c){case"[":if(s){t+=c;continue}0===n?t="":t+=c,n++;continue;case"]":if(s){t+=c;continue}if(0===--n){var a=decodeCSS(t);l&&o.push(a)}else t+=c;continue;case"\\":t+=e[i],t+=e[i+1],i++;continue;case'"':case"'":if(s&&c===r){s=!1;continue}if(s){t+=c;continue}s=!0,r=c;continue;default:""===t&&1===n&&"csstools-has-"===e.slice(i,i+13)&&(l=!0),t+=c;continue}}for(var u=[],p=0;p<o.length;p++)-1===u.indexOf(o[p])&&u.push(o[p]);return u}function encodeCSS(e){if(""===e)return"";for(var t,r="",o=0;o<e.length;o++)t=e.charCodeAt(o).toString(36),r+=0===o?t:"-"+t;return"csstools-has-"+r}function hasNativeSupport(){try{if(!("CSS"in self)||!("supports"in self.CSS)||!self.CSS.supports("selector(:has(div))"))return!1}catch(e){return!1}return!0}!function(e){try{if(e.document.querySelector(":has(*, :does-not-exist, > *)"),!e.document.querySelector(":has(:scope *)")&&CSS.supports("selector(:has(div))"))return}catch(a){}var t=polyfill(e.Element.prototype.querySelector);e.Element.prototype.querySelector=function querySelector(e){return t.apply(this,arguments)};var r=polyfill(e.Element.prototype.querySelectorAll);if(e.Element.prototype.querySelectorAll=function querySelectorAll(e){return r.apply(this,arguments)},e.Element.prototype.matches){var o=polyfill(e.Element.prototype.matches);e.Element.prototype.matches=function matches(e){return o.apply(this,arguments)}}if(e.Element.prototype.closest){var n=polyfill(e.Element.prototype.closest);e.Element.prototype.closest=function closest(e){return n.apply(this,arguments)}}if("Document"in e&&"prototype"in e.Document){var s=polyfill(e.Document.prototype.querySelector);e.Document.prototype.querySelector=function querySelector(e){return s.apply(this,arguments)};var l=polyfill(e.Document.prototype.querySelectorAll);if(e.Document.prototype.querySelectorAll=function querySelectorAll(e){return l.apply(this,arguments)},e.Document.prototype.matches){var i=polyfill(e.Document.prototype.matches);e.Document.prototype.matches=function matches(e){return i.apply(this,arguments)}}if(e.Document.prototype.closest){var c=polyfill(e.Document.prototype.closest);e.Document.prototype.closest=function closest(e){return c.apply(this,arguments)}}}function pseudoClassHasInnerQuery(e){for(var t="",r=0,o=0,n=!1,s=!1,l=!1,i=!1,c=0;c<e.length;c++){var a=e[c];if(n)t+=a,n=!1;else if(s)a===l&&(s=!1),t+=a;else switch(":has("!==t.toLowerCase()||i||(i=!0,r=c,t=""),a){case":":i||(t=""),t+=a;continue;case"(":i&&o++,t+=a;continue;case")":if(i){if(0===o)return{innerQuery:t,start:r,end:c-1};o--}t+=a;continue;case"\\":t+=a,n=!0;continue;case'"':case"'":t+=a,s=!0,l=a;continue;default:t+=a;continue}}return!1}function replaceScopeWithAttr(e,t){for(var r=[],o="",n=!1,s=!1,l=!1,i=0,c=0;c<e.length;c++){var a=e[c];if(n)o+=a,n=!1;else if(s)a===l&&(s=!1),o+=a;else switch(":scope"===o.toLowerCase()&&!i&&/^[\[\.\:\\"\s|+>~#&,)]/.test(a||"")&&(r.push(o.slice(0,o.length-6)),r.push("["+t+"]"),o=""),a){case":":r.push(o),o="",o+=a;continue;case"\\":o+=a,n=!0;continue;case'"':case"'":o+=a,s=!0,l=a;continue;case"[":o+=a,i++;continue;case"]":o+=a,i>0&&i--;continue;default:o+=a;continue}}return":scope"===o.toLowerCase()&&(r.push(o.slice(0,o.length-6)),r.push("["+t+"]"),o=""),0===r.length?e:r.join("")+o}function splitSelector(e){for(var t,r,o=[],n="",s=!1,l=!1,i=!1,c=!1,a=0,u=0;u<e.length;u++){var p=e[u];if(s)n+=p,s=!1;else switch(p){case",":if(l){n+=p;continue}if(a>0){n+=p;continue}o.push(n),n="";continue;case"\\":n+=p,s=!0;continue;case'"':case"'":if(l&&p===i){n+=p,l=!1;continue}n+=p,l=!0,i=p;continue;case"(":case")":case"[":case"]":if(l){n+=p;continue}if(t=p,"("===(r=c)&&")"===t||"["===r&&"]"===t){n+=p,0===--a&&(c=!1);continue}if(p===c){n+=p,a++;continue}n+=p,a++,c=p;continue;default:n+=p;continue}}return o.push(n),o}function replaceAllWithTempAttr(e,t,r){var o=pseudoClassHasInnerQuery(e)
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//# sourceMappingURL=browser.cjs.map
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