From: alexlamsl Date: Fri, 4 Mar 2016 07:19:01 +0000 (+0800) Subject: package UglifyJS via browserify X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=0daf110770393f079da6d6fb66576fdcc6eafd35;p=html-minifier.git package UglifyJS via browserify remove code duplication in minifyJS() --- diff --git a/assets/cleancss-browser.js b/assets/cleancss-browser.js index 741aeba..4233af8 100644 --- a/assets/cleancss-browser.js +++ b/assets/cleancss-browser.js @@ -1,7 +1,7 @@ -!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.CleanCSS=e()}}(function(){var e;return function t(e,r,n){function i(a,s){if(!r[a]){if(!e[a]){var u="function"==typeof require&&require;if(!s&&u)return u(a,!0);if(o)return o(a,!0);var l=new Error("Cannot find module '"+a+"'");throw l.code="MODULE_NOT_FOUND",l}var c=r[a]={exports:{}};e[a][0].call(c.exports,function(t){var r=e[a][1][t];return i(r?r:t)},c,c.exports,t,e,r,n)}return r[a].exports}for(var o="function"==typeof require&&require,a=0;a0&&(e.splice(t-1,2),t-=2)}}function a(e,t){var r;return e&&"."===e.charAt(0)&&t&&(r=t.split("/"),r=r.slice(0,r.length-1),r=r.concat(e.split("/")),o(r),e=r.join("/")),e}function s(e){return function(t){return a(t,e)}}function u(e){function t(t){d[e]=t}return t.fromText=function(e,t){throw new Error("amdefine does not implement load.fromText")},t}function l(e,r,o){var a,s,u,l;if(e)s=d[e]={},u={id:e,uri:n,exports:s},a=f(i,s,u,e);else{if(g)throw new Error("amdefine with no module ID cannot be called more than once per file.");g=!0,s=t.exports,u=t,a=f(i,s,u,t.id)}r&&(r=r.map(function(e){return a(e)})),l="function"==typeof o?o.apply(u.exports,r):o,void 0!==l&&(u.exports=l,e&&(d[e]=u.exports))}function c(e,t,r){Array.isArray(e)?(r=t,t=e,e=void 0):"string"!=typeof e&&(r=e,e=t=void 0),t&&!Array.isArray(t)&&(r=t,t=void 0),t||(t=["require","exports","module"]),e?p[e]=[e,t,r]:l(e,t,r)}var f,h,p={},d={},g=!1,m=e("path");return f=function(e,t,n,i){function o(o,a){return"string"==typeof o?h(e,t,n,o,i):(o=o.map(function(r){return h(e,t,n,r,i)}),void(a&&r.nextTick(function(){a.apply(null,o)})))}return o.toUrl=function(e){return 0===e.indexOf(".")?a(e,m.dirname(n.filename)):e},o},i=i||function(){return t.require.apply(t,arguments)},h=function(e,t,r,n,i){var o,c,g=n.indexOf("!"),m=n;if(-1===g){if(n=a(n,i),"require"===n)return f(e,t,r,i);if("exports"===n)return t;if("module"===n)return r;if(d.hasOwnProperty(n))return d[n];if(p[n])return l.apply(null,p[n]),d[n];if(e)return e(m);throw new Error("No module with ID: "+n)}return o=n.substring(0,g),n=n.substring(g+1,n.length),c=h(e,t,r,o,i),n=c.normalize?c.normalize(n,s(i)):a(n,i),d[n]?d[n]:(c.load(n,f(e,t,r,i),u(n),{}),d[n])},c.require=function(e){return d[e]?d[e]:p[e]?(l.apply(null,p[e]),d[e]):void 0},c.amd={},c}t.exports=i}).call(this,e("_process"),"/node_modules\\amdefine\\amdefine.js")},{_process:78,path:76}],2:[function(e,t,r){"use strict";function n(){var e,t="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",r=t.length;for(e=0;r>e;e++)u[e]=t[e];for(e=0;r>e;++e)l[t.charCodeAt(e)]=e;l["-".charCodeAt(0)]=62,l["_".charCodeAt(0)]=63}function i(e){var t,r,n,i,o,a,s=e.length;if(s%4>0)throw new Error("Invalid string. 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i="__";n.prototype._nextPlaceholder=function(e){return{index:this.count,value:i+this.placeholderRoot+this.count++ +e+i}},n.prototype.store=function(e,t){var r=t?"("+t.join(",")+")":"",n=this.dataToPlaceholder[e];if(!n){var i=this._nextPlaceholder(r);n=i.value,this.placeholderToData[i.index]=e,this.dataToPlaceholder[e]=i.value}return t&&(n=n.replace(/\([^\)]+\)/,r)),n},n.prototype.nextMatch=function(e,t){var r={};return r.start=e.indexOf(this.placeholderRoot,t)-i.length,r.end=e.indexOf(i,r.start+i.length)+i.length,r.start>-1&&r.end>-1&&(r.match=e.substring(r.start,r.end)),r},n.prototype.restore=function(e){var t=this.restoreMatcher.exec(e)[1];return this.placeholderToData[t]},t.exports=n},{}],51:[function(e,t,r){function n(e,t){for(var r=t+a.length,n=0,i=!1,o=!1;;){var l=e[r++];if(i?i="'"!=l&&'"'!=l:(i="'"==l||'"'==l,l==s&&n++,l==u&&n--,l==c&&(o=!0),l!=f||o||1!=n||(r--,n--)),0===n&&l==u)break;if(!l){r=e.substring(0,r).lastIndexOf(f);break}}return r}function i(e){this.expressions=new 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i=e("path"),o=e("./rewrite");t.exports=n},{"./rewrite":59,path:76}],58:[function(e,t,r){function n(e,t,r){for(var n=0,i=0,o=0,c=0,f=!1,h=0,p=[],d=e.indexOf(s)>-1;o-1&&(n=i),'"'==e[n+a.length])o=e.indexOf('"',n+a.length+1);else if("'"==e[n+a.length])o=e.indexOf("'",n+a.length+1);else if(f=0===e.substring(n+a.length).trim().indexOf(l),o=e.indexOf(u,n),f)for(;;){if(c=e.indexOf(u,o+1),-1==c||/[\s\{\};]/.test(e.substring(o,c)))break;o=c}-1==o?(o=e.indexOf("}",n),-1==o?o=e.length:o--,t.warnings.push("Broken URL declaration: '"+e.substring(n,o+1)+"'.")):e[o]!=u&&(o=e.indexOf(u,o)),p.push(e.substring(h,n));var g=e.substring(n,o+1);r(g,p),h=o+1}return p.length>0?p.join("")+e.substring(h,e.length):e}function i(e,t,r){for(var n,i,o=0,a=0,s=0,u=0,l=0,p=[],d=0,g=0,m="'",v='"';u-1&&a>-1&&o>a&&(o=a),d=e.indexOf(m,o),g=e.indexOf(v,o),d>-1&&g>-1&&g>d)s=d,i=m;else if(d>-1&&g>-1&&d>g)s=g,i=v;else 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r,n,i,a,u,l=1,h=0,p=0,d=0,g=0,m=0,v=e.length,b=0,y={},w={},_=[],x=[];v>b;)if(";"===e.charAt(b))l++,b++,h=0;else if(","===e.charAt(b))b++;else{for(r=new o,r.generatedLine=l,a=b;v>a&&!this._charIsMappingSeparator(e,a);a++);if(n=e.slice(b,a),i=y[n])b+=n.length;else{for(i=[];a>b;)c.decode(e,b,w),u=w.value,b=w.rest,i.push(u);if(2===i.length)throw new Error("Found a source, but no line and column");if(3===i.length)throw new Error("Found a source and line, but no column");y[n]=i}r.generatedColumn=h+i[0],h=r.generatedColumn,i.length>1&&(r.source=g+i[1],g+=i[1],r.originalLine=p+i[2],p=r.originalLine,r.originalLine+=1,r.originalColumn=d+i[3],d=r.originalColumn,i.length>4&&(r.name=m+i[4],m+=i[4])),x.push(r),"number"==typeof r.originalLine&&_.push(r)}f(x,s.compareByGeneratedPositionsDeflated),this.__generatedMappings=x,f(_,s.compareByOriginalPositions),this.__originalMappings=_},i.prototype._findMapping=function(e,t,r,n,i,o){if(e[r]<=0)throw new TypeError("Line must be greater than or equal to 1, 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r;if(null!=this.sourceRoot&&(r=s.urlParse(this.sourceRoot))){var n=e.replace(/^file:\/\//,"");if("file"==r.scheme&&this._sources.has(n))return this.sourcesContent[this._sources.indexOf(n)];if((!r.path||"/"==r.path)&&this._sources.has("/"+e))return this.sourcesContent[this._sources.indexOf("/"+e)]}if(t)return null;throw new Error('"'+e+'" is not in the SourceMap.')},i.prototype.generatedPositionFor=function(e){var t=s.getArg(e,"source");if(null!=this.sourceRoot&&(t=s.relative(this.sourceRoot,t)),!this._sources.has(t))return{line:null,column:null,lastColumn:null};t=this._sources.indexOf(t);var r={source:t,originalLine:s.getArg(e,"line"),originalColumn:s.getArg(e,"column")},i=this._findMapping(r,this._originalMappings,"originalLine","originalColumn",s.compareByOriginalPositions,s.getArg(e,"bias",n.GREATEST_LOWER_BOUND));if(i>=0){var o=this._originalMappings[i];if(o.source===r.source)return{line:s.getArg(o,"generatedLine",null),column:s.getArg(o,"generatedColumn",null),lastColumn:s.getArg(o,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}},t.BasicSourceMapConsumer=i,a.prototype=Object.create(n.prototype),a.prototype.constructor=n,a.prototype._version=3,Object.defineProperty(a.prototype,"sources",{get:function(){for(var e=[],t=0;t0&&e.column>=0)||t||r||n)&&!(e&&"line"in e&&"column"in e&&t&&"line"in t&&"column"in t&&e.line>0&&e.column>=0&&t.line>0&&t.column>=0&&r))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:r,original:t,name:n}))},n.prototype._serializeMappings=function(){for(var e,t=0,r=1,n=0,a=0,s=0,u=0,l="",c=this._mappings.toArray(),f=0,h=c.length;h>f;f++){if(e=c[f],e.generatedLine!==r)for(t=0;e.generatedLine!==r;)l+=";",r++;else 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null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},n.prototype.toString=function(){return JSON.stringify(this.toJSON())},t.SourceMapGenerator=n})},{"./array-set":94,"./base64-vlq":95,"./mapping-list":98,"./util":103,amdefine:1}],102:[function(e,t,r){if("function"!=typeof n)var n=e("amdefine")(t,e);n(function(e,t,r){function n(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[u]=!0,null!=n&&this.add(n)}var i=e("./source-map-generator").SourceMapGenerator,o=e("./util"),a=/(\r?\n)/,s=10,u="$$$isSourceNode$$$";n.fromStringWithSourceMap=function(e,t,r){function i(e,t){if(null===e||void 0===e.source)s.add(t);else{var i=r?o.join(r,e.source):e.source;s.add(new n(e.originalLine,e.originalColumn,i,t,e.name))}}var s=new n,u=e.split(a),l=function(){var e=u.shift(),t=u.shift()||"";return e+t},c=1,f=0,h=null;return t.eachMapping(function(e){if(null!==h){if(!(c0&&(h&&i(h,l()),s.add(u.join(""))),t.sources.forEach(function(e){var n=t.sourceContentFor(e);null!=n&&(null!=r&&(e=o.join(r,e)),s.setSourceContent(e,n))}),s},n.prototype.add=function(e){if(Array.isArray(e))e.forEach(function(e){this.add(e)},this);else{if(!e[u]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);e&&this.children.push(e)}return this},n.prototype.prepend=function(e){if(Array.isArray(e))for(var t=e.length-1;t>=0;t--)this.prepend(e[t]);else{if(!e[u]&&"string"!=typeof e)throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+e);this.children.unshift(e)}return this},n.prototype.walk=function(e){for(var t,r=0,n=this.children.length;n>r;r++)t=this.children[r],t[u]?t.walk(e):""!==t&&e(t,{source:this.source,line:this.line,column:this.column,name:this.name})},n.prototype.join=function(e){var t,r,n=this.children.length;if(n>0){for(t=[],r=0;n-1>r;r++)t.push(this.children[r]),t.push(e);t.push(this.children[r]),this.children=t}return this},n.prototype.replaceRight=function(e,t){var r=this.children[this.children.length-1];return r[u]?r.replaceRight(e,t):"string"==typeof r?this.children[this.children.length-1]=r.replace(e,t):this.children.push("".replace(e,t)),this},n.prototype.setSourceContent=function(e,t){this.sourceContents[o.toSetString(e)]=t},n.prototype.walkSourceContents=function(e){for(var t=0,r=this.children.length;r>t;t++)this.children[t][u]&&this.children[t].walkSourceContents(e);for(var n=Object.keys(this.sourceContents),t=0,r=n.length;r>t;t++)e(o.fromSetString(n[t]),this.sourceContents[n[t]])},n.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},n.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new i(e),n=!1,o=null,a=null,u=null,l=null;return this.walk(function(e,i){t.code+=e,null!==i.source&&null!==i.line&&null!==i.column?(o===i.source&&a===i.line&&u===i.column&&l===i.name||r.addMapping({source:i.source,original:{line:i.line,column:i.column},generated:{line:t.line,column:t.column},name:i.name}),o=i.source,a=i.line,u=i.column,l=i.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),o=null,n=!1);for(var c=0,f=e.length;f>c;c++)e.charCodeAt(c)===s?(t.line++,t.column=0,c+1===f?(o=null,n=!1):n&&r.addMapping({source:i.source,original:{line:i.line,column:i.column},generated:{line:t.line,column:t.column},name:i.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}},t.SourceNode=n})},{"./source-map-generator":101,"./util":103,amdefine:1}],103:[function(e,t,r){if("function"!=typeof n)var n=e("amdefine")(t,e);n(function(e,t,r){function n(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')}function i(e){var t=e.match(g);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function o(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function a(e){var t=e,r=i(e);if(r){if(!r.path)return e;t=r.path}for(var n,a="/"===t.charAt(0),s=t.split(/\/+/),u=0,l=s.length-1;l>=0;l--)n=s[l],"."===n?s.splice(l,1):".."===n?u++:u>0&&(""===n?(s.splice(l+1,u),u=0):(s.splice(l,2),u--));return t=s.join("/"),""===t&&(t=a?"/":"."),r?(r.path=t,o(r)):t}function s(e,t){""===e&&(e="."),""===t&&(t=".");var r=i(t),n=i(e);if(n&&(e=n.path||"/"),r&&!r.scheme)return n&&(r.scheme=n.scheme),o(r);if(r||t.match(m))return t;if(n&&!n.host&&!n.path)return n.host=t,o(n);var s="/"===t.charAt(0)?t:a(e.replace(/\/+$/,"")+"/"+t);return n?(n.path=s,o(n)):s}function u(e,t){""===e&&(e="."),e=e.replace(/\/$/,"");for(var r=0;0!==t.indexOf(e+"/");){var n=e.lastIndexOf("/");if(0>n)return t;if(e=e.slice(0,n),e.match(/^([^\/]+:\/)?\/*$/))return t;++r}return Array(r+1).join("../")+t.substr(e.length+1)}function l(e){return"$"+e}function c(e){return e.substr(1)}function f(e,t,r){var n=e.source-t.source;return 0!==n?n:(n=e.originalLine-t.originalLine,0!==n?n:(n=e.originalColumn-t.originalColumn,0!==n||r?n:(n=e.generatedColumn-t.generatedColumn,0!==n?n:(n=e.generatedLine-t.generatedLine,0!==n?n:e.name-t.name))))}function h(e,t,r){var n=e.generatedLine-t.generatedLine;return 0!==n?n:(n=e.generatedColumn-t.generatedColumn,0!==n||r?n:(n=e.source-t.source,0!==n?n:(n=e.originalLine-t.originalLine,0!==n?n:(n=e.originalColumn-t.originalColumn,0!==n?n:e.name-t.name))))}function p(e,t){return e===t?0:e>t?1:-1}function d(e,t){var r=e.generatedLine-t.generatedLine;return 0!==r?r:(r=e.generatedColumn-t.generatedColumn,0!==r?r:(r=p(e.source,t.source),0!==r?r:(r=e.originalLine-t.originalLine,0!==r?r:(r=e.originalColumn-t.originalColumn,0!==r?r:p(e.name,t.name)))))}t.getArg=n;var g=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/,m=/^data:.+\,.+$/;t.urlParse=i,t.urlGenerate=o,t.normalize=a,t.join=s,t.relative=u,t.toSetString=l,t.fromSetString=c,t.compareByOriginalPositions=f,t.compareByGeneratedPositionsDeflated=h,t.compareByGeneratedPositionsInflated=d})},{amdefine:1}],104:[function(e,t,r){function n(){i.call(this)}t.exports=n;var i=e("events").EventEmitter,o=e("inherits");o(n,i),n.Readable=e("readable-stream/readable.js"),n.Writable=e("readable-stream/writable.js"),n.Duplex=e("readable-stream/duplex.js"),n.Transform=e("readable-stream/transform.js"),n.PassThrough=e("readable-stream/passthrough.js"),n.Stream=n,n.prototype.pipe=function(e,t){function r(t){e.writable&&!1===e.write(t)&&l.pause&&l.pause()}function n(){l.readable&&l.resume&&l.resume()}function o(){c||(c=!0,e.end())}function a(){c||(c=!0,"function"==typeof e.destroy&&e.destroy())}function s(e){if(u(),0===i.listenerCount(this,"error"))throw e}function 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Error("Invalid base64 digit: "+e.charAt(t-1));n=!!(s&l),s&=u,f+=s<=0&&e=t&&r>=e?e-t:e>=n&&i>=e?e-n+l:e>=o&&a>=e?e-o+c:e==s?62:e==u?63:-1}})},{amdefine:1}],96:[function(e,t,r){if("function"!=typeof n)var n=e("amdefine")(t,e);n(function(e,t,r){function n(e,r,i,o,a,s){var u=Math.floor((r-e)/2)+e,l=a(i,o[u],!0);return 0===l?u:l>0?r-u>1?n(u,r,i,o,a,s):s==t.LEAST_UPPER_BOUND?r1?n(e,u,i,o,a,s):s==t.LEAST_UPPER_BOUND?u:0>e?-1:e}t.GREATEST_LOWER_BOUND=1,t.LEAST_UPPER_BOUND=2,t.search=function(e,r,i,o){if(0===r.length)return-1;var a=n(-1,r.length,e,r,i,o||t.GREATEST_LOWER_BOUND);if(0>a)return-1;for(;a-1>=0&&0===i(r[a],r[a-1],!0);)--a;return a}})},{amdefine:1}],97:[function(e,t,r){if("function"!=typeof n)var n=e("amdefine")(t,e);n(function(e,t,r){function n(e,t){var r=e.generatedLine,n=t.generatedLine,i=e.generatedColumn,a=t.generatedColumn;return n>r||n==r&&a>=i||o.compareByGeneratedPositionsInflated(e,t)<=0}function 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null!=this._file&&(e.file=this._file),null!=this._sourceRoot&&(e.sourceRoot=this._sourceRoot),this._sourcesContents&&(e.sourcesContent=this._generateSourcesContent(e.sources,e.sourceRoot)),e},n.prototype.toString=function(){return JSON.stringify(this.toJSON())},t.SourceMapGenerator=n})},{"./array-set":93,"./base64-vlq":94,"./mapping-list":97,"./util":102,amdefine:1}],101:[function(e,t,r){if("function"!=typeof n)var n=e("amdefine")(t,e);n(function(e,t,r){function n(e,t,r,n,i){this.children=[],this.sourceContents={},this.line=null==e?null:e,this.column=null==t?null:t,this.source=null==r?null:r,this.name=null==i?null:i,this[u]=!0,null!=n&&this.add(n)}var i=e("./source-map-generator").SourceMapGenerator,o=e("./util"),a=/(\r?\n)/,s=10,u="$$$isSourceNode$$$";n.fromStringWithSourceMap=function(e,t,r){function i(e,t){if(null===e||void 0===e.source)s.add(t);else{var i=r?o.join(r,e.source):e.source;s.add(new n(e.originalLine,e.originalColumn,i,t,e.name))}}var s=new 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n=Object.keys(this.sourceContents),t=0,r=n.length;r>t;t++)e(o.fromSetString(n[t]),this.sourceContents[n[t]])},n.prototype.toString=function(){var e="";return this.walk(function(t){e+=t}),e},n.prototype.toStringWithSourceMap=function(e){var t={code:"",line:1,column:0},r=new i(e),n=!1,o=null,a=null,u=null,l=null;return this.walk(function(e,i){t.code+=e,null!==i.source&&null!==i.line&&null!==i.column?(o===i.source&&a===i.line&&u===i.column&&l===i.name||r.addMapping({source:i.source,original:{line:i.line,column:i.column},generated:{line:t.line,column:t.column},name:i.name}),o=i.source,a=i.line,u=i.column,l=i.name,n=!0):n&&(r.addMapping({generated:{line:t.line,column:t.column}}),o=null,n=!1);for(var c=0,f=e.length;f>c;c++)e.charCodeAt(c)===s?(t.line++,t.column=0,c+1===f?(o=null,n=!1):n&&r.addMapping({source:i.source,original:{line:i.line,column:i.column},generated:{line:t.line,column:t.column},name:i.name})):t.column++}),this.walkSourceContents(function(e,t){r.setSourceContent(e,t)}),{code:t.code,map:r}},t.SourceNode=n})},{"./source-map-generator":100,"./util":102,amdefine:1}],102:[function(e,t,r){if("function"!=typeof n)var n=e("amdefine")(t,e);n(function(e,t,r){function n(e,t,r){if(t in e)return e[t];if(3===arguments.length)return r;throw new Error('"'+t+'" is a required argument.')}function i(e){var t=e.match(g);return t?{scheme:t[1],auth:t[2],host:t[3],port:t[4],path:t[5]}:null}function o(e){var t="";return e.scheme&&(t+=e.scheme+":"),t+="//",e.auth&&(t+=e.auth+"@"),e.host&&(t+=e.host),e.port&&(t+=":"+e.port),e.path&&(t+=e.path),t}function a(e){var t=e,r=i(e);if(r){if(!r.path)return e;t=r.path}for(var 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n=u.getArg(e,"offset"),t=u.getArg(n,"line"),o=u.getArg(n,"column");if(t=0){var i=this._originalMappings[o];if(void 0===e.column)for(var a=i.originalLine;i&&i.originalLine===a;)r.push({line:u.getArg(i,"generatedLine",null),column:u.getArg(i,"generatedColumn",null),lastColumn:u.getArg(i,"lastGeneratedColumn",null)}),i=this._originalMappings[++o];else for(var c=i.originalColumn;i&&i.originalLine===n&&i.originalColumn==c;)r.push({line:u.getArg(i,"generatedLine",null),column:u.getArg(i,"generatedColumn",null),lastColumn:u.getArg(i,"lastGeneratedColumn",null)}),i=this._originalMappings[++o]}return r},t.SourceMapConsumer=r,o.prototype=Object.create(r.prototype),o.prototype.consumer=r,o.fromSourceMap=function(e){var n=Object.create(o.prototype),t=n._names=c.fromArray(e._names.toArray(),!0),r=n._sources=c.fromArray(e._sources.toArray(),!0);n.sourceRoot=e._sourceRoot,n.sourcesContent=e._generateSourcesContent(n._sources.toArray(),n.sourceRoot),n.file=e._file;for(var 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r=e.replace(/^file:\/\//,"");if("file"==t.scheme&&this._sources.has(r))return this.sourcesContent[this._sources.indexOf(r)];if((!t.path||"/"==t.path)&&this._sources.has("/"+e))return this.sourcesContent[this._sources.indexOf("/"+e)]}if(n)return null;throw new Error('"'+e+'" is not in the SourceMap.')},o.prototype.generatedPositionFor=function(e){var n=u.getArg(e,"source");if(null!=this.sourceRoot&&(n=u.relative(this.sourceRoot,n)),!this._sources.has(n))return{line:null,column:null,lastColumn:null};n=this._sources.indexOf(n);var t={source:n,originalLine:u.getArg(e,"line"),originalColumn:u.getArg(e,"column")},o=this._findMapping(t,this._originalMappings,"originalLine","originalColumn",u.compareByOriginalPositions,u.getArg(e,"bias",r.GREATEST_LOWER_BOUND));if(o>=0){var i=this._originalMappings[o];if(i.source===t.source)return{line:u.getArg(i,"generatedLine",null),column:u.getArg(i,"generatedColumn",null),lastColumn:u.getArg(i,"lastGeneratedColumn",null)}}return{line:null,column:null,lastColumn:null}},t.BasicSourceMapConsumer=o,a.prototype=Object.create(r.prototype),a.prototype.constructor=r,a.prototype._version=3,Object.defineProperty(a.prototype,"sources",{get:function(){for(var e=[],n=0;n0&&e.column>=0)||n||t||r)&&!(e&&"line"in e&&"column"in e&&n&&"line"in n&&"column"in n&&e.line>0&&e.column>=0&&n.line>0&&n.column>=0&&t))throw new Error("Invalid mapping: "+JSON.stringify({generated:e,source:t,original:n,name:r}))},r.prototype._serializeMappings=function(){for(var e,n,t,r=0,a=1,u=0,s=0,c=0,l=0,f="",p=this._mappings.toArray(),d=0,h=p.length;h>d;d++){if(e=p[d],e.generatedLine!==a)for(r=0;e.generatedLine!==a;)f+=";",a++;else 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";else{var b=" - "+this.log.join("\n - ").replace(/(<([^>]+)>)/gi,"").replace(/</g,"<").replace(/>/g,">");console.log(b)}},a.HTMLLint=h}("undefined"==typeof exports?this:exports); \ No newline at end of file diff --git a/index.html b/index.html index ad950e0..25d2c0c 100644 --- a/index.html +++ b/index.html @@ -4,6 +4,11 @@ HTML minifier + + + + +
@@ -264,11 +269,6 @@
- - - - - diff --git a/package.json b/package.json index cf09339..daf1d56 100644 --- a/package.json +++ b/package.json @@ -34,10 +34,10 @@ }, "scripts": { "assets": "grunt assets", - "assets/clean-css": "browserify --standalone CleanCSS node_modules/clean-css/index.js | uglifyjs --compress --mangle -o assets/cleancss-browser.js", + "assets/clean-css": "browserify node_modules/clean-css/ --standalone CleanCSS | uglifyjs --compress --mangle -o assets/cleancss-browser.js", "assets/ncname": "browserify node_modules/ncname/ --standalone NCName | uglifyjs --compress --mangle -o assets/ncname-browser.js", "assets/relateurl": "browserify node_modules/relateurl/ --standalone RelateUrl | uglifyjs --compress --mangle -o assets/relateurl-browser.js", - "assets/uglify-js": "uglifyjs --self --compress --mangle -o assets/uglify.js", + "assets/uglify-js": "browserify node_modules/uglify-js/ --standalone UglifyJS | uglifyjs --compress --mangle -o assets/uglify-browser.js", "test": "grunt test" }, "dependencies": { diff --git a/src/htmlminifier.js b/src/htmlminifier.js index b3ed4e2..12ccba1 100644 --- a/src/htmlminifier.js +++ b/src/htmlminifier.js @@ -671,69 +671,20 @@ var minifyJS = (function() { var UglifyJS = getModule('UglifyJS', 'uglify-js'); - if (UglifyJS) { - if (UglifyJS.minify) { - return function(text, options) { - try { - return UglifyJS.minify(text, options).code; - } - catch (err) { - log(err); - return text; - } - }; - } - else if (UglifyJS.parse) { - return function(text, options) { - try { - options = UglifyJS.defaults(options, { - warnings: false, - mangle: {}, - mangleProperties: false, - nameCache: null, - compress: {}, - parse: {} - }); - UglifyJS.base54.reset(); - // 1. parse - var toplevel = UglifyJS.parse(text, { - filename: 0, - toplevel: null, - bare_returns: options.parse ? options.parse.bare_returns : undefined - }); - // 2. compress - if (options.compress) { - var compress = { warnings: options.warnings }; - UglifyJS.merge(compress, options.compress); - toplevel.figure_out_scope(); - var sq = UglifyJS.Compressor(compress); - toplevel = toplevel.transform(sq); - } - // 3. mangle properties - if (options.mangleProperties && options.nameCache) { - options.mangleProperties.cache = UglifyJS.readNameCache(options.nameCache, 'props'); - toplevel = UglifyJS.mangle_properties(toplevel, options.mangleProperties); - UglifyJS.writeNameCache(options.nameCache, 'props', options.mangleProperties.cache); - } - // 4. mangle - if (options.mangle) { - toplevel.figure_out_scope(options.mangle); - toplevel.compute_char_frequency(options.mangle); - toplevel.mangle_names(options.mangle); - } - // 5. output - var stream = UglifyJS.OutputStream(options.output); - toplevel.print(stream); - return stream.toString(); - } - catch (err) { - log(err); - return text; - } - }; - } + if (UglifyJS && UglifyJS.minify) { + return function(text, options) { + try { + return UglifyJS.minify(text, options).code; + } + catch (err) { + log(err); + return text; + } + }; + } + else { + return noop; } - return noop; })(); var minifyCSS = (function() { diff --git a/tests/index.html b/tests/index.html index 15a7e17..98741f4 100644 --- a/tests/index.html +++ b/tests/index.html @@ -8,7 +8,7 @@ - +