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(diff_main)");if(t==e)return t?[[0,t]]:[];void 0===r&&(r=!0);var o=r,s=this.diff_commonPrefix(t,e),a=t.substring(0,s);t=t.substring(s),e=e.substring(s),s=this.diff_commonSuffix(t,e);var u=t.substring(t.length-s);t=t.substring(0,t.length-s),e=e.substring(0,e.length-s);var f=this.diff_compute_(t,e,o,i);return a&&f.unshift([0,a]),u&&f.push([0,u]),this.diff_cleanupMerge(f),f},n.prototype.diff_compute_=function(t,e,r,n){var i;if(!t)return[[1,e]];if(!e)return[[-1,t]];var o=t.length>e.length?t:e,s=t.length>e.length?e:t,a=o.indexOf(s);if(-1!=a)return i=[[1,o.substring(0,a)],[0,s],[1,o.substring(a+s.length)]],t.length>e.length&&(i[0][0]=i[2][0]=-1),i;if(1==s.length)return[[-1,t],[1,e]];var u=this.diff_halfMatch_(t,e);if(u){var f=u[0],l=u[1],c=u[2],h=u[3],p=u[4],d=this.diff_main(f,c,r,n),g=this.diff_main(l,h,r,n);return d.concat([[0,p]],g)}return r&&t.length>100&&e.length>100?this.diff_lineMode_(t,e,n):this.diff_bisect_(t,e,n)},n.prototype.diff_lineMode_=function(t,e,r){t=(l=this.diff_linesToChars_(t,e)).chars1,e=l.chars2;var n=l.lineArray,i=this.diff_main(t,e,!1,r);this.diff_charsToLines_(i,n),this.diff_cleanupSemantic(i),i.push([0,""]);for(var o=0,s=0,a=0,u="",f="";o<i.length;){switch(i[o][0]){case 1:a++,f+=i[o][1];break;case-1:s++,u+=i[o][1];break;case 0:if(s>=1&&a>=1){i.splice(o-s-a,s+a),o=o-s-a;for(var l,c=(l=this.diff_main(u,f,!1,r)).length-1;c>=0;c--)i.splice(o,0,l[c]);o+=l.length}a=0,s=0,u="",f=""}o++}return i.pop(),i},n.prototype.diff_bisect_=function(t,e,r){for(var n=t.length,i=e.length,o=Math.ceil((n+i)/2),s=o,a=2*o,u=new Array(a),f=new Array(a),l=0;l<a;l++)u[l]=-1,f[l]=-1;u[s+1]=0,f[s+1]=0;for(var c=n-i,h=c%2!=0,p=0,d=0,g=0,y=0,b=0;b<o&&!((new Date).getTime()>r);b++){for(var m=-b+p;m<=b-d;m+=2){for(var v=s+m,w=(S=m==-b||m!=b&&u[v-1]<u[v+1]?u[v+1]:u[v-1]+1)-m;S<n&&w<i&&t.charAt(S)==e.charAt(w);)S++,w++;if(u[v]=S,S>n)d+=2;else if(w>i)p+=2;else if(h){if((k=s+c-m)>=0&&k<a&&-1!=f[k])if(S>=(x=n-f[k]))return this.diff_bisectSplit_(t,e,S,w,r)}}for(var _=-b+g;_<=b-y;_+=2){for(var x,k=s+_,E=(x=_==-b||_!=b&&f[k-1]<f[k+1]?f[k+1]:f[k-1]+1)-_;x<n&&E<i&&t.charAt(n-x-1)==e.charAt(i-E-1);)x++,E++;if(f[k]=x,x>n)y+=2;else if(E>i)g+=2;else if(!h){if((v=s+c-_)>=0&&v<a&&-1!=u[v]){var S;w=s+(S=u[v])-v;if(S>=(x=n-x))return this.diff_bisectSplit_(t,e,S,w,r)}}}}return[[-1,t],[1,e]]},n.prototype.diff_bisectSplit_=function(t,e,r,n,i){var o=t.substring(0,r),s=e.substring(0,n),a=t.substring(r),u=e.substring(n),f=this.diff_main(o,s,!1,i),l=this.diff_main(a,u,!1,i);return f.concat(l)},n.prototype.diff_linesToChars_=function(t,e){var r=[],n={};function i(t){for(var e="",i=0,o=-1,s=r.length;o<t.length-1;){-1==(o=t.indexOf("\n",i))&&(o=t.length-1);var a=t.substring(i,o+1);i=o+1,(n.hasOwnProperty?n.hasOwnProperty(a):void 0!==n[a])?e+=String.fromCharCode(n[a]):(e+=String.fromCharCode(s),n[a]=s,r[s++]=a)}return e}return r[0]="",{chars1:i(t),chars2:i(e),lineArray:r}},n.prototype.diff_charsToLines_=function(t,e){for(var r=0;r<t.length;r++){for(var n=t[r][1],i=[],o=0;o<n.length;o++)i[o]=e[n.charCodeAt(o)];t[r][1]=i.join("")}},n.prototype.diff_commonPrefix=function(t,e){if(!t||!e||t.charAt(0)!=e.charAt(0))return 0;for(var r=0,n=Math.min(t.length,e.length),i=n,o=0;r<i;)t.substring(o,i)==e.substring(o,i)?o=r=i:n=i,i=Math.floor((n-r)/2+r);return i},n.prototype.diff_commonSuffix=function(t,e){if(!t||!e||t.charAt(t.length-1)!=e.charAt(e.length-1))return 0;for(var r=0,n=Math.min(t.length,e.length),i=n,o=0;r<i;)t.substring(t.length-i,t.length-o)==e.substring(e.length-i,e.length-o)?o=r=i:n=i,i=Math.floor((n-r)/2+r);return i},n.prototype.diff_commonOverlap_=function(t,e){var r=t.length,n=e.length;if(0==r||0==n)return 0;r>n?t=t.substring(r-n):r<n&&(e=e.substring(0,r));var i=Math.min(r,n);if(t==e)return i;for(var o=0,s=1;;){var a=t.substring(i-s),u=e.indexOf(a);if(-1==u)return o;s+=u,0!=u&&t.substring(i-s)!=e.substring(0,s)||(o=s,s++)}},n.prototype.diff_halfMatch_=function(t,e){if(this.Diff_Timeout<=0)return null;var r=t.length>e.length?t:e,n=t.length>e.length?e:t;if(r.length<4||2*n.length<r.length)return null;var i=this;function o(t,e,r){for(var n,o,s,a,u=t.substring(r,r+Math.floor(t.length/4)),f=-1,l="";-1!=(f=e.indexOf(u,f+1));){var c=i.diff_commonPrefix(t.substring(r),e.substring(f)),h=i.diff_commonSuffix(t.substring(0,r),e.substring(0,f));l.length<h+c&&(l=e.substring(f-h,f)+e.substring(f,f+c),n=t.substring(0,r-h),o=t.substring(r+c),s=e.substring(0,f-h),a=e.substring(f+c))}return 2*l.length>=t.length?[n,o,s,a,l]:null}var s,a,u,f,l,c=o(r,n,Math.ceil(r.length/4)),h=o(r,n,Math.ceil(r.length/2));return c||h?(s=h?c&&c[4].length>h[4].length?c:h:c,t.length>e.length?(a=s[0],u=s[1],f=s[2],l=s[3]):(f=s[0],l=s[1],a=s[2],u=s[3]),[a,u,f,l,s[4]]):null},n.prototype.diff_cleanupSemantic=function(t){for(var e=!1,r=[],n=0,i=null,o=0,s=0,a=0,u=0,f=0;o<t.length;)0==t[o][0]?(r[n++]=o,s=u,a=f,u=0,f=0,i=t[o][1]):(1==t[o][0]?u+=t[o][1].length:f+=t[o][1].length,i&&i.length<=Math.max(s,a)&&i.length<=Math.max(u,f)&&(t.splice(r[n-1],0,[-1,i]),t[r[n-1]+1][0]=1,n--,o=--n>0?r[n-1]:-1,s=0,a=0,u=0,f=0,i=null,e=!0)),o++;for(e&&this.diff_cleanupMerge(t),this.diff_cleanupSemanticLossless(t),o=1;o<t.length;){if(-1==t[o-1][0]&&1==t[o][0]){var l=t[o-1][1],c=t[o][1],h=this.diff_commonOverlap_(l,c),p=this.diff_commonOverlap_(c,l);h>=p?(h>=l.length/2||h>=c.length/2)&&(t.splice(o,0,[0,c.substring(0,h)]),t[o-1][1]=l.substring(0,l.length-h),t[o+1][1]=c.substring(h),o++):(p>=l.length/2||p>=c.length/2)&&(t.splice(o,0,[0,l.substring(0,p)]),t[o-1][0]=1,t[o-1][1]=c.substring(0,c.length-p),t[o+1][0]=-1,t[o+1][1]=l.substring(p),o++),o++}o++}},n.prototype.diff_cleanupSemanticLossless=function(t){function e(t,e){if(!t||!e)return 6;var r=t.charAt(t.length-1),i=e.charAt(0),o=r.match(n.nonAlphaNumericRegex_),s=i.match(n.nonAlphaNumericRegex_),a=o&&r.match(n.whitespaceRegex_),u=s&&i.match(n.whitespaceRegex_),f=a&&r.match(n.linebreakRegex_),l=u&&i.match(n.linebreakRegex_),c=f&&t.match(n.blanklineEndRegex_),h=l&&e.match(n.blanklineStartRegex_);return c||h?5:f||l?4:o&&!a&&u?3:a||u?2:o||s?1:0}for(var r=1;r<t.length-1;){if(0==t[r-1][0]&&0==t[r+1][0]){var i=t[r-1][1],o=t[r][1],s=t[r+1][1],a=this.diff_commonSuffix(i,o);if(a){var u=o.substring(o.length-a);i=i.substring(0,i.length-a),o=u+o.substring(0,o.length-a),s=u+s}for(var f=i,l=o,c=s,h=e(i,o)+e(o,s);o.charAt(0)===s.charAt(0);){i+=o.charAt(0),o=o.substring(1)+s.charAt(0),s=s.substring(1);var p=e(i,o)+e(o,s);p>=h&&(h=p,f=i,l=o,c=s)}t[r-1][1]!=f&&(f?t[r-1][1]=f:(t.splice(r-1,1),r--),t[r][1]=l,c?t[r+1][1]=c:(t.splice(r+1,1),r--))}r++}},n.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/,n.whitespaceRegex_=/\s/,n.linebreakRegex_=/[\r\n]/,n.blanklineEndRegex_=/\n\r?\n$/,n.blanklineStartRegex_=/^\r?\n\r?\n/,n.prototype.diff_cleanupEfficiency=function(t){for(var e=!1,r=[],n=0,i=null,o=0,s=!1,a=!1,u=!1,f=!1;o<t.length;)0==t[o][0]?(t[o][1].length<this.Diff_EditCost&&(u||f)?(r[n++]=o,s=u,a=f,i=t[o][1]):(n=0,i=null),u=f=!1):(-1==t[o][0]?f=!0:u=!0,i&&(s&&a&&u&&f||i.length<this.Diff_EditCost/2&&s+a+u+f==3)&&(t.splice(r[n-1],0,[-1,i]),t[r[n-1]+1][0]=1,n--,i=null,s&&a?(u=f=!0,n=0):(o=--n>0?r[n-1]:-1,u=f=!1),e=!0)),o++;e&&this.diff_cleanupMerge(t)},n.prototype.diff_cleanupMerge=function(t){t.push([0,""]);for(var e,r=0,n=0,i=0,o="",s="";r<t.length;)switch(t[r][0]){case 1:i++,s+=t[r][1],r++;break;case-1:n++,o+=t[r][1],r++;break;case 0:n+i>1?(0!==n&&0!==i&&(0!==(e=this.diff_commonPrefix(s,o))&&(r-n-i>0&&0==t[r-n-i-1][0]?t[r-n-i-1][1]+=s.substring(0,e):(t.splice(0,0,[0,s.substring(0,e)]),r++),s=s.substring(e),o=o.substring(e)),0!==(e=this.diff_commonSuffix(s,o))&&(t[r][1]=s.substring(s.length-e)+t[r][1],s=s.substring(0,s.length-e),o=o.substring(0,o.length-e))),0===n?t.splice(r-i,n+i,[1,s]):0===i?t.splice(r-n,n+i,[-1,o]):t.splice(r-n-i,n+i,[-1,o],[1,s]),r=r-n-i+(n?1:0)+(i?1:0)+1):0!==r&&0==t[r-1][0]?(t[r-1][1]+=t[r][1],t.splice(r,1)):r++,i=0,n=0,o="",s=""}""===t[t.length-1][1]&&t.pop();var a=!1;for(r=1;r<t.length-1;)0==t[r-1][0]&&0==t[r+1][0]&&(t[r][1].substring(t[r][1].length-t[r-1][1].length)==t[r-1][1]?(t[r][1]=t[r-1][1]+t[r][1].substring(0,t[r][1].length-t[r-1][1].length),t[r+1][1]=t[r-1][1]+t[r+1][1],t.splice(r-1,1),a=!0):t[r][1].substring(0,t[r+1][1].length)==t[r+1][1]&&(t[r-1][1]+=t[r+1][1],t[r][1]=t[r][1].substring(t[r+1][1].length)+t[r+1][1],t.splice(r+1,1),a=!0)),r++;a&&this.diff_cleanupMerge(t)},n.prototype.diff_xIndex=function(t,e){var r,n=0,i=0,o=0,s=0;for(r=0;r<t.length&&(1!==t[r][0]&&(n+=t[r][1].length),-1!==t[r][0]&&(i+=t[r][1].length),!(n>e));r++)o=n,s=i;return t.length!=r&&-1===t[r][0]?s:s+(e-o)},n.prototype.diff_prettyHtml=function(t){for(var e=[],r=/&/g,n=/</g,i=/>/g,o=/\n/g,s=0;s<t.length;s++){var a=t[s][0],u=t[s][1].replace(r,"&amp;").replace(n,"&lt;").replace(i,"&gt;").replace(o,"&para;<br>");switch(a){case 1:e[s]='<ins style="background:#e6ffe6;">'+u+"</ins>";break;case-1:e[s]='<del style="background:#ffe6e6;">'+u+"</del>";break;case 0:e[s]="<span>"+u+"</span>"}}return e.join("")},n.prototype.diff_text1=function(t){for(var e=[],r=0;r<t.length;r++)1!==t[r][0]&&(e[r]=t[r][1]);return e.join("")},n.prototype.diff_text2=function(t){for(var e=[],r=0;r<t.length;r++)-1!==t[r][0]&&(e[r]=t[r][1]);return e.join("")},n.prototype.diff_levenshtein=function(t){for(var e=0,r=0,n=0,i=0;i<t.length;i++){var o=t[i][0],s=t[i][1];switch(o){case 1:r+=s.length;break;case-1:n+=s.length;break;case 0:e+=Math.max(r,n),r=0,n=0}}return e+=Math.max(r,n)},n.prototype.diff_toDelta=function(t){for(var e=[],r=0;r<t.length;r++)switch(t[r][0]){case 1:e[r]="+"+encodeURI(t[r][1]);break;case-1:e[r]="-"+t[r][1].length;break;case 0:e[r]="="+t[r][1].length}return e.join("\t").replace(/%20/g," ")},n.prototype.diff_fromDelta=function(t,e){for(var r=[],n=0,i=0,o=e.split(/\t/g),s=0;s<o.length;s++){var a=o[s].substring(1);switch(o[s].charAt(0)){case"+":try{r[n++]=[1,decodeURI(a)]}catch(t){throw new Error("Illegal escape in diff_fromDelta: "+a)}break;case"-":case"=":var u=parseInt(a,10);if(isNaN(u)||u<0)throw new Error("Invalid number in diff_fromDelta: "+a);var f=t.substring(i,i+=u);"="==o[s].charAt(0)?r[n++]=[0,f]:r[n++]=[-1,f];break;default:if(o[s])throw new Error("Invalid diff operation in diff_fromDelta: "+o[s])}}if(i!=t.length)throw new Error("Delta length ("+i+") does not equal source text length ("+t.length+").");return r},n.prototype.match_main=function(t,e,r){if(null==t||null==e||null==r)throw new Error("Null input. 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a},n.prototype.match_alphabet_=function(t){for(var e={},r=0;r<t.length;r++)e[t.charAt(r)]=0;for(r=0;r<t.length;r++)e[t.charAt(r)]|=1<<t.length-r-1;return e},n.prototype.patch_addContext_=function(t,e){if(0!=e.length){for(var r=e.substring(t.start2,t.start2+t.length1),n=0;e.indexOf(r)!=e.lastIndexOf(r)&&r.length<this.Match_MaxBits-this.Patch_Margin-this.Patch_Margin;)n+=this.Patch_Margin,r=e.substring(t.start2-n,t.start2+t.length1+n);n+=this.Patch_Margin;var i=e.substring(t.start2-n,t.start2);i&&t.diffs.unshift([0,i]);var o=e.substring(t.start2+t.length1,t.start2+t.length1+n);o&&t.diffs.push([0,o]),t.start1-=i.length,t.start2-=i.length,t.length1+=i.length+o.length,t.length2+=i.length+o.length}},n.prototype.patch_make=function(t,e,r){var i,o;if("string"==typeof t&&"string"==typeof e&&void 0===r)i=t,(o=this.diff_main(i,e,!0)).length>2&&(this.diff_cleanupSemantic(o),this.diff_cleanupEfficiency(o));else if(t&&"object"==typeof t&&void 0===e&&void 0===r)o=t,i=this.diff_text1(o);else if("string"==typeof t&&e&&"object"==typeof e&&void 0===r)i=t,o=e;else{if("string"!=typeof t||"string"!=typeof e||!r||"object"!=typeof r)throw new Error("Unknown call format to patch_make.");i=t,o=r}if(0===o.length)return[];for(var s=[],a=new n.patch_obj,u=0,f=0,l=0,c=i,h=i,p=0;p<o.length;p++){var d=o[p][0],g=o[p][1];switch(u||0===d||(a.start1=f,a.start2=l),d){case 1:a.diffs[u++]=o[p],a.length2+=g.length,h=h.substring(0,l)+g+h.substring(l);break;case-1:a.length1+=g.length,a.diffs[u++]=o[p],h=h.substring(0,l)+h.substring(l+g.length);break;case 0:g.length<=2*this.Patch_Margin&&u&&o.length!=p+1?(a.diffs[u++]=o[p],a.length1+=g.length,a.length2+=g.length):g.length>=2*this.Patch_Margin&&u&&(this.patch_addContext_(a,c),s.push(a),a=new n.patch_obj,u=0,c=h,f=l)}1!==d&&(f+=g.length),-1!==d&&(l+=g.length)}return u&&(this.patch_addContext_(a,c),s.push(a)),s},n.prototype.patch_deepCopy=function(t){for(var e=[],r=0;r<t.length;r++){var i=t[r],o=new n.patch_obj;o.diffs=[];for(var s=0;s<i.diffs.length;s++)o.diffs[s]=i.diffs[s].slice();o.start1=i.start1,o.start2=i.start2,o.length1=i.length1,o.length2=i.length2,e[r]=o}return e},n.prototype.patch_apply=function(t,e){if(0==t.length)return[e,[]];t=this.patch_deepCopy(t);var r=this.patch_addPadding(t);e=r+e+r,this.patch_splitMax(t);for(var n=0,i=[],o=0;o<t.length;o++){var s,a,u=t[o].start2+n,f=this.diff_text1(t[o].diffs),l=-1;if(f.length>this.Match_MaxBits?-1!=(s=this.match_main(e,f.substring(0,this.Match_MaxBits),u))&&(-1==(l=this.match_main(e,f.substring(f.length-this.Match_MaxBits),u+f.length-this.Match_MaxBits))||s>=l)&&(s=-1):s=this.match_main(e,f,u),-1==s)i[o]=!1,n-=t[o].length2-t[o].length1;else if(i[o]=!0,n=s-u,f==(a=-1==l?e.substring(s,s+f.length):e.substring(s,l+this.Match_MaxBits)))e=e.substring(0,s)+this.diff_text2(t[o].diffs)+e.substring(s+f.length);else{var c=this.diff_main(f,a,!1);if(f.length>this.Match_MaxBits&&this.diff_levenshtein(c)/f.length>this.Patch_DeleteThreshold)i[o]=!1;else{this.diff_cleanupSemanticLossless(c);for(var h,p=0,d=0;d<t[o].diffs.length;d++){var g=t[o].diffs[d];0!==g[0]&&(h=this.diff_xIndex(c,p)),1===g[0]?e=e.substring(0,s+h)+g[1]+e.substring(s+h):-1===g[0]&&(e=e.substring(0,s+h)+e.substring(s+this.diff_xIndex(c,p+g[1].length))),-1!==g[0]&&(p+=g[1].length)}}}}return[e=e.substring(r.length,e.length-r.length),i]},n.prototype.patch_addPadding=function(t){for(var e=this.Patch_Margin,r="",n=1;n<=e;n++)r+=String.fromCharCode(n);for(n=0;n<t.length;n++)t[n].start1+=e,t[n].start2+=e;var i=t[0],o=i.diffs;if(0==o.length||0!=o[0][0])o.unshift([0,r]),i.start1-=e,i.start2-=e,i.length1+=e,i.length2+=e;else if(e>o[0][1].length){var s=e-o[0][1].length;o[0][1]=r.substring(o[0][1].length)+o[0][1],i.start1-=s,i.start2-=s,i.length1+=s,i.length2+=s}if(0==(o=(i=t[t.length-1]).diffs).length||0!=o[o.length-1][0])o.push([0,r]),i.length1+=e,i.length2+=e;else if(e>o[o.length-1][1].length){s=e-o[o.length-1][1].length;o[o.length-1][1]+=r.substring(0,s),i.length1+=s,i.length2+=s}return r},n.prototype.patch_splitMax=function(t){for(var e=this.Match_MaxBits,r=0;r<t.length;r++)if(!(t[r].length1<=e)){var i=t[r];t.splice(r--,1);for(var o=i.start1,s=i.start2,a="";0!==i.diffs.length;){var u=new n.patch_obj,f=!0;for(u.start1=o-a.length,u.start2=s-a.length,""!==a&&(u.length1=u.length2=a.length,u.diffs.push([0,a]));0!==i.diffs.length&&u.length1<e-this.Patch_Margin;){var l=i.diffs[0][0],c=i.diffs[0][1];1===l?(u.length2+=c.length,s+=c.length,u.diffs.push(i.diffs.shift()),f=!1):-1===l&&1==u.diffs.length&&0==u.diffs[0][0]&&c.length>2*e?(u.length1+=c.length,o+=c.length,f=!1,u.diffs.push([l,c]),i.diffs.shift()):(c=c.substring(0,e-u.length1-this.Patch_Margin),u.length1+=c.length,o+=c.length,0===l?(u.length2+=c.length,s+=c.length):f=!1,u.diffs.push([l,c]),c==i.diffs[0][1]?i.diffs.shift():i.diffs[0][1]=i.diffs[0][1].substring(c.length))}a=(a=this.diff_text2(u.diffs)).substring(a.length-this.Patch_Margin);var h=this.diff_text1(i.diffs).substring(0,this.Patch_Margin);""!==h&&(u.length1+=h.length,u.length2+=h.length,0!==u.diffs.length&&0===u.diffs[u.diffs.length-1][0]?u.diffs[u.diffs.length-1][1]+=h:u.diffs.push([0,h])),f||t.splice(++r,0,u)}}},n.prototype.patch_toText=function(t){for(var e=[],r=0;r<t.length;r++)e[r]=t[r];return e.join("")},n.prototype.patch_fromText=function(t){var e=[];if(!t)return e;for(var r=t.split("\n"),i=0,o=/^@@ -(\d+),?(\d*) 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n=document.createEventObject?document.createEventObject():document.createEvent("Events");if(n.initEvent&&n.initEvent("keydown",!0,!0),n.keyCode=e,n.which=e,r)for(var i in r)n[i]=r[i];t.dispatchEvent?t.dispatchEvent(n):t.fireEvent("onkeydown",n)}n("hotkeys 单元测试",function(t){i("w",function(e){t.equal(e.keyCode,87,"单个按键 w keyCode == 87")}),s(document.body,87),i("enter",function(e){t.equal(e.keyCode,13,"单个特殊键按键 enter，enter验证 keyCode == 13")}),i("return",function(e){t.equal(e.keyCode,13,"单个特殊键按键 return，return验证 keyCode == 13")}),s(document.body,13),i("space",function(e){t.equal(e.keyCode,32,"单个特殊键按键 space，space验证 keyCode == 32")}),s(document.body,32),i("backspace",function(e){t.equal(e.keyCode,8,"单个特殊键按键 backspace，backspace 验证 keyCode == 8")}),s(document.body,8),i("tab",function(e){t.equal(e.keyCode,9,"单个特殊键按键 tab，tab 验证 keyCode == 9")}),s(document.body,9),i("clear",function(e){t.equal(e.keyCode,12,"单个特殊键按键 clear，clear 验证 keyCode == 12")}),s(document.body,12),i(",",function(e){t.equal(e.keyCode,188,"单个特殊键按键 , ，, 验证 keyCode == 188")}),s(document.body,188),i(".",function(e){t.equal(e.keyCode,190,"单个特殊键按键 . ，. 验证 keyCode == 190")}),s(document.body,190),i(".",function(e){t.equal(e.keyCode,190,"单个特殊键按键 . ，. 验证 keyCode == 190")}),s(document.body,190),i("/",function(e){t.equal(e.keyCode,191,"单个特殊键按键 / ，/ 验证 keyCode == 191")}),s(document.body,191),i("`",function(e){t.equal(e.keyCode,192,"单个特殊键按键 ` ，` 验证 keyCode == 192")}),s(document.body,192),i("-",function(e){t.equal(e.keyCode,o?173:189,"单个特殊键按键 -，- 验证 keyCode == 火狐?173:189")}),s(document.body,o?173:189),i("=",function(e){t.equal(e.keyCode,o?61:187,"单个特殊键按键 =，= 验证 keyCode == 火狐?61:187")}),s(document.body,o?61:187),i(";",function(e){t.equal(e.keyCode,o?59:186,"单个特殊键按键 ; ，; 验证 keyCode == 火狐?59:186")}),s(document.body,o?59:186),i("'".toString(),function(e){t.equal(e.keyCode,222,"单个特殊键按键 ' ，' 验证 keyCode == 222 ")}),s(document.body,222),i("\\".toString(),function(e){t.equal(e.keyCode,220,"单个特殊键按键 \\ ，\\ 验证 keyCode == 220 ")}),s(document.body,220),i("[".toString(),function(e){t.equal(e.keyCode,219,"单个特殊键按键 [ ，[ 验证 keyCode == 219 ")}),s(document.body,219),i("]".toString(),function(e){t.equal(e.keyCode,221,"单个特殊键按键 ] ，] 验证 keyCode == 221 ")}),s(document.body,221),i("left",function(e){t.equal(e.keyCode,37,"单个特殊键按键 left，left 验证 keyCode == 37")}),s(document.body,37),i("up",function(e){t.equal(e.keyCode,38,"单个特殊键按键 up，up 验证 keyCode == 38")}),s(document.body,38),i("del",function(e){t.equal(e.keyCode,46,"单个特殊键按键 del，del 验证 keyCode == 46")}),i("delete",function(e){t.equal(e.keyCode,46,"单个特殊键按键 delete，delete 验证 keyCode == 46")}),s(document.body,46),i("home",function(e){t.equal(e.keyCode,36,"单个特殊键按键 home，home 验证 keyCode == 36")}),s(document.body,36),i("pageup",function(e){t.equal(e.keyCode,33,"单个特殊键按键 pageup，pageup 验证 keyCode == 33")}),s(document.body,33),i("pagedown",function(e){t.equal(e.keyCode,34,"单个特殊键按键 pagedown，pagedown 验证 keyCode == 34")}),s(document.body,34),i("end",function(e){t.equal(e.keyCode,35,"单个特殊键按键 end，end 验证 keyCode == 35")}),s(document.body,35),i("right",function(e){t.equal(e.keyCode,39,"单个特殊键按键 right，right 验证 keyCode == 39")}),s(document.body,39),i("down",function(e){t.equal(e.keyCode,40,"单个特殊键按键 down，down 验证 keyCode == 40")}),s(document.body,40),i("esc",function(e){t.equal(e.keyCode,27,"单个特殊键按键 esc，esc 验证 keyCode == 27")}),i("escape",function(e){t.equal(e.keyCode,27,"单个特殊键按键 escape，escape 验证 keyCode == 27")}),s(document.body,27),i("CapsLock",function(e){t.equal(e.keyCode,20,"单个特殊键按键 CapsLock，CapsLock验证 keyCode == 20")}),i("⇪",function(e){t.equal(e.keyCode,20,"单个特殊键按键 ⇪，⇪验证 keyCode == 20")}),s(document.body,20),i("⌘+d",function(e){return t.equal(e.keyCode,82,"组合键 ⌘+d，d验证 keyCode == 82"),t.equal(e.metaKey,!0,"组合键 ⌘+d，alt验证 metaKey == true"),!1}),s(document.body,82,{metaKey:!0}),i("alt+d",function(e){t.equal(e.keyCode,68,"组合键 alt+d，d验证 keyCode == 68"),t.equal(e.altKey,!0,"组合键 alt+d，alt验证 altKey == true")}),s(document.body,68,{altKey:!0}),i("shift+a",function(e){t.equal(e.keyCode,65,"组合键 shift+a，a验证 keyCode == 65"),t.equal(e.shiftKey,!0,"组合键 shift+a，shift验证 shiftKey == true")}),s(document.body,65,{shiftKey:!0}),i("⇧+a",function(e){t.equal(e.keyCode,65,"组合键 ⇧+a，a验证 keyCode == 65"),t.equal(e.shiftKey,!0,"组合键 ⇧+a，⇧验证 shiftKey == true")}),s(document.body,65,{shiftKey:!0}),i("⌘+a",function(e){t.equal(e.keyCode,65,"组合键 ⌘+a，a验证 keyCode == 65"),t.equal(e.metaKey,!0,"组合键 ⌘+a，⌘验证 metaKey == true")}),s(document.body,65,{metaKey:!0}),i("⌃+a",function(e){t.equal(e.keyCode,65,"组合键 ⌃+a，a验证 keyCode == 65"),t.equal(e.ctrlKey,!0,"组合键 ⌃+a，⌃验证 ctrlKey == true")}),s(document.body,65,{ctrlKey:!0}),i.unbind("⌃+a"),i("⌥+a",function(e){t.equal(e.keyCode,65,"组合键 ⌥+a，a验证 keyCode == 65"),t.equal(e.altKey,!0,"组合键 ⌥+a，⌥验证 altKey == true")}),s(document.body,65,{altKey:!0}),i("ctrl+,,ctrl+d",function(e){t.equal(e.keyCode,188,"组合键 ctrl+,，,验证 keyCode == 65"),t.equal(e.ctrlKey,!0,"组合键 ctrl+,，ctrl验证 ctrlKey == true")}),s(document.body,188,{ctrlKey:!0}),i.unbind("ctrl+,,ctrl+d"),i("Ctrl+A",function(e){t.equal(e.keyCode,65,"大小写组合键 Ctrl+A，A验证 keyCode == 65"),t.equal(e.ctrlKey,!0,"大小写组合键 Ctrl+A，Ctrl验证 ctrlKey == true")}),s(document.body,65,{ctrlKey:!0}),i.unbind("Ctrl+A"),i("CTRL+A",function(e){t.equal(e.keyCode,65,"大小写组合键 CTRL+A，A验证 keyCode == 65"),t.equal(e.ctrlKey,!0,"大小写组合键 CTRL+A，CTRL验证 ctrlKey == true")}),s(document.body,65,{ctrlKey:!0}),i.unbind("CTRL+A"),i("⌃+a",function(){t.equal(i.getScope(),"all"," 验证 getScope() == all")}),s(document.body,65,{ctrlKey:!0}),i.unbind("⌃+a"),i("⌃+a","scope1",function(){t.equal(i.getScope(),"scope1"," 验证 getScope() == scope1")}),s(document.body,65,{ctrlKey:!0}),i("⌃+a","scope2",function(){t.equal(i.getScope(),"scope2"," 验证 getScope() == scope2")}),i.setScope("scope1"),s(document.body,65,{ctrlKey:!0}),i.setScope("scope2"),s(document.body,65,{ctrlKey:!0})})},{"../dist/hotkeys.js":1,tape:62,"tape-dom":60}]},{},[68]);