postcss
Version:
Tool for transforming styles with JS plugins
320 lines (266 loc) • 32.7 kB
JavaScript
'use strict';
exports.__esModule = true;
var _sourceMap = require('source-map');
var _sourceMap2 = _interopRequireDefault(_sourceMap);
var _path = require('path');
var _path2 = _interopRequireDefault(_path);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var MapGenerator = function () {
function MapGenerator(stringify, root, opts) {
_classCallCheck(this, MapGenerator);
this.stringify = stringify;
this.mapOpts = opts.map || {};
this.root = root;
this.opts = opts;
}
MapGenerator.prototype.isMap = function isMap() {
if (typeof this.opts.map !== 'undefined') {
return !!this.opts.map;
} else {
return this.previous().length > 0;
}
};
MapGenerator.prototype.previous = function previous() {
var _this = this;
if (!this.previousMaps) {
this.previousMaps = [];
this.root.walk(function (node) {
if (node.source && node.source.input.map) {
var map = node.source.input.map;
if (_this.previousMaps.indexOf(map) === -1) {
_this.previousMaps.push(map);
}
}
});
}
return this.previousMaps;
};
MapGenerator.prototype.isInline = function isInline() {
if (typeof this.mapOpts.inline !== 'undefined') {
return this.mapOpts.inline;
}
var annotation = this.mapOpts.annotation;
if (typeof annotation !== 'undefined' && annotation !== true) {
return false;
}
if (this.previous().length) {
return this.previous().some(function (i) {
return i.inline;
});
} else {
return true;
}
};
MapGenerator.prototype.isSourcesContent = function isSourcesContent() {
if (typeof this.mapOpts.sourcesContent !== 'undefined') {
return this.mapOpts.sourcesContent;
}
if (this.previous().length) {
return this.previous().some(function (i) {
return i.withContent();
});
} else {
return true;
}
};
MapGenerator.prototype.clearAnnotation = function clearAnnotation() {
if (this.mapOpts.annotation === false) return;
var node = void 0;
for (var i = this.root.nodes.length - 1; i >= 0; i--) {
node = this.root.nodes[i];
if (node.type !== 'comment') continue;
if (node.text.indexOf('# sourceMappingURL=') === 0) {
this.root.removeChild(i);
}
}
};
MapGenerator.prototype.setSourcesContent = function setSourcesContent() {
var _this2 = this;
var already = {};
this.root.walk(function (node) {
if (node.source) {
var from = node.source.input.from;
if (from && !already[from]) {
already[from] = true;
var relative = _this2.relative(from);
_this2.map.setSourceContent(relative, node.source.input.css);
}
}
});
};
MapGenerator.prototype.applyPrevMaps = function applyPrevMaps() {
for (var _iterator = this.previous(), _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
var _ref;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref = _i.value;
}
var prev = _ref;
var from = this.relative(prev.file);
var root = prev.root || _path2.default.dirname(prev.file);
var map = void 0;
if (this.mapOpts.sourcesContent === false) {
map = new _sourceMap2.default.SourceMapConsumer(prev.text);
if (map.sourcesContent) {
map.sourcesContent = map.sourcesContent.map(function () {
return null;
});
}
} else {
map = prev.consumer();
}
this.map.applySourceMap(map, from, this.relative(root));
}
};
MapGenerator.prototype.isAnnotation = function isAnnotation() {
if (this.isInline()) {
return true;
} else if (typeof this.mapOpts.annotation !== 'undefined') {
return this.mapOpts.annotation;
} else if (this.previous().length) {
return this.previous().some(function (i) {
return i.annotation;
});
} else {
return true;
}
};
MapGenerator.prototype.toBase64 = function toBase64(str) {
if (Buffer) {
return Buffer.from ? Buffer.from(str).toString('base64') : new Buffer(str).toString('base64');
} else {
return window.btoa(unescape(encodeURIComponent(str)));
}
};
MapGenerator.prototype.addAnnotation = function addAnnotation() {
var content = void 0;
if (this.isInline()) {
content = 'data:application/json;base64,' + this.toBase64(this.map.toString());
} else if (typeof this.mapOpts.annotation === 'string') {
content = this.mapOpts.annotation;
} else {
content = this.outputFile() + '.map';
}
var eol = '\n';
if (this.css.indexOf('\r\n') !== -1) eol = '\r\n';
this.css += eol + '/*# sourceMappingURL=' + content + ' */';
};
MapGenerator.prototype.outputFile = function outputFile() {
if (this.opts.to) {
return this.relative(this.opts.to);
} else if (this.opts.from) {
return this.relative(this.opts.from);
} else {
return 'to.css';
}
};
MapGenerator.prototype.generateMap = function generateMap() {
this.generateString();
if (this.isSourcesContent()) this.setSourcesContent();
if (this.previous().length > 0) this.applyPrevMaps();
if (this.isAnnotation()) this.addAnnotation();
if (this.isInline()) {
return [this.css];
} else {
return [this.css, this.map];
}
};
MapGenerator.prototype.relative = function relative(file) {
if (file.indexOf('<') === 0) return file;
if (/^\w+:\/\//.test(file)) return file;
var from = this.opts.to ? _path2.default.dirname(this.opts.to) : '.';
if (typeof this.mapOpts.annotation === 'string') {
from = _path2.default.dirname(_path2.default.resolve(from, this.mapOpts.annotation));
}
file = _path2.default.relative(from, file);
if (_path2.default.sep === '\\') {
return file.replace(/\\/g, '/');
} else {
return file;
}
};
MapGenerator.prototype.sourcePath = function sourcePath(node) {
if (this.mapOpts.from) {
return this.mapOpts.from;
} else {
return this.relative(node.source.input.from);
}
};
MapGenerator.prototype.generateString = function generateString() {
var _this3 = this;
this.css = '';
this.map = new _sourceMap2.default.SourceMapGenerator({ file: this.outputFile() });
var line = 1;
var column = 1;
var lines = void 0,
last = void 0;
this.stringify(this.root, function (str, node, type) {
_this3.css += str;
if (node && type !== 'end') {
if (node.source && node.source.start) {
_this3.map.addMapping({
source: _this3.sourcePath(node),
generated: { line: line, column: column - 1 },
original: {
line: node.source.start.line,
column: node.source.start.column - 1
}
});
} else {
_this3.map.addMapping({
source: '<no source>',
original: { line: 1, column: 0 },
generated: { line: line, column: column - 1 }
});
}
}
lines = str.match(/\n/g);
if (lines) {
line += lines.length;
last = str.lastIndexOf('\n');
column = str.length - last;
} else {
column += str.length;
}
if (node && type !== 'start') {
if (node.source && node.source.end) {
_this3.map.addMapping({
source: _this3.sourcePath(node),
generated: { line: line, column: column - 1 },
original: {
line: node.source.end.line,
column: node.source.end.column
}
});
} else {
_this3.map.addMapping({
source: '<no source>',
original: { line: 1, column: 0 },
generated: { line: line, column: column - 1 }
});
}
}
});
};
MapGenerator.prototype.generate = function generate() {
this.clearAnnotation();
if (this.isMap()) {
return this.generateMap();
} else {
var result = '';
this.stringify(this.root, function (i) {
result += i;
});
return [result];
}
};
return MapGenerator;
}();
exports.default = MapGenerator;
module.exports = exports['default'];
//# sourceMappingURL=data:application/json;charset=utf8;base64,{"version":3,"sources":["map-generator.es6"],"names":["MapGenerator","stringify","root","opts","mapOpts","map","isMap","previous","length","previousMaps","walk","node","source","input","indexOf","push","isInline","inline","annotation","some","i","isSourcesContent","sourcesContent","withContent","clearAnnotation","nodes","type","text","removeChild","setSourcesContent","already","from","relative","setSourceContent","css","applyPrevMaps","prev","file","dirname","SourceMapConsumer","consumer","applySourceMap","isAnnotation","toBase64","str","Buffer","toString","window","btoa","unescape","encodeURIComponent","addAnnotation","content","outputFile","eol","to","generateMap","generateString","test","resolve","sep","replace","sourcePath","SourceMapGenerator","line","column","lines","last","start","addMapping","generated","original","match","lastIndexOf","end","generate","result"],"mappings":";;;;AAAA;;;;AACA;;;;;;;;IAEqBA,Y;AAEjB,0BAAYC,SAAZ,EAAuBC,IAAvB,EAA6BC,IAA7B,EAAmC;AAAA;;AAC/B,aAAKF,SAAL,GAAiBA,SAAjB;AACA,aAAKG,OAAL,GAAiBD,KAAKE,GAAL,IAAY,EAA7B;AACA,aAAKH,IAAL,GAAiBA,IAAjB;AACA,aAAKC,IAAL,GAAiBA,IAAjB;AACH;;2BAEDG,K,oBAAQ;AACJ,YAAK,OAAO,KAAKH,IAAL,CAAUE,GAAjB,KAAyB,WAA9B,EAA4C;AACxC,mBAAO,CAAC,CAAC,KAAKF,IAAL,CAAUE,GAAnB;AACH,SAFD,MAEO;AACH,mBAAO,KAAKE,QAAL,GAAgBC,MAAhB,GAAyB,CAAhC;AACH;AACJ,K;;2BAEDD,Q,uBAAW;AAAA;;AACP,YAAK,CAAC,KAAKE,YAAX,EAA0B;AACtB,iBAAKA,YAAL,GAAoB,EAApB;AACA,iBAAKP,IAAL,CAAUQ,IAAV,CAAgB,gBAAQ;AACpB,oBAAKC,KAAKC,MAAL,IAAeD,KAAKC,MAAL,CAAYC,KAAZ,CAAkBR,GAAtC,EAA4C;AACxC,wBAAIA,MAAMM,KAAKC,MAAL,CAAYC,KAAZ,CAAkBR,GAA5B;AACA,wBAAK,MAAKI,YAAL,CAAkBK,OAAlB,CAA0BT,GAA1B,MAAmC,CAAC,CAAzC,EAA6C;AACzC,8BAAKI,YAAL,CAAkBM,IAAlB,CAAuBV,GAAvB;AACH;AACJ;AACJ,aAPD;AAQH;;AAED,eAAO,KAAKI,YAAZ;AACH,K;;2BAEDO,Q,uBAAW;AACP,YAAK,OAAO,KAAKZ,OAAL,CAAaa,MAApB,KAA+B,WAApC,EAAkD;AAC9C,mBAAO,KAAKb,OAAL,CAAaa,MAApB;AACH;;AAED,YAAIC,aAAa,KAAKd,OAAL,CAAac,UAA9B;AACA,YAAK,OAAOA,UAAP,KAAsB,WAAtB,IAAqCA,eAAe,IAAzD,EAAgE;AAC5D,mBAAO,KAAP;AACH;;AAED,YAAK,KAAKX,QAAL,GAAgBC,MAArB,EAA8B;AAC1B,mBAAO,KAAKD,QAAL,GAAgBY,IAAhB,CAAsB;AAAA,uBAAKC,EAAEH,MAAP;AAAA,aAAtB,CAAP;AACH,SAFD,MAEO;AACH,mBAAO,IAAP;AACH;AACJ,K;;2BAEDI,gB,+BAAmB;AACf,YAAK,OAAO,KAAKjB,OAAL,CAAakB,cAApB,KAAuC,WAA5C,EAA0D;AACtD,mBAAO,KAAKlB,OAAL,CAAakB,cAApB;AACH;AACD,YAAK,KAAKf,QAAL,GAAgBC,MAArB,EAA8B;AAC1B,mBAAO,KAAKD,QAAL,GAAgBY,IAAhB,CAAsB;AAAA,uBAAKC,EAAEG,WAAF,EAAL;AAAA,aAAtB,CAAP;AACH,SAFD,MAEO;AACH,mBAAO,IAAP;AACH;AACJ,K;;2BAEDC,e,8BAAkB;AACd,YAAK,KAAKpB,OAAL,CAAac,UAAb,KAA4B,KAAjC,EAAyC;;AAEzC,YAAIP,aAAJ;AACA,aAAM,IAAIS,IAAI,KAAKlB,IAAL,CAAUuB,KAAV,CAAgBjB,MAAhB,GAAyB,CAAvC,EAA0CY,KAAK,CAA/C,EAAkDA,GAAlD,EAAwD;AACpDT,mBAAO,KAAKT,IAAL,CAAUuB,KAAV,CAAgBL,CAAhB,CAAP;AACA,gBAAKT,KAAKe,IAAL,KAAc,SAAnB,EAA+B;AAC/B,gBAAKf,KAAKgB,IAAL,CAAUb,OAAV,CAAkB,qBAAlB,MAA6C,CAAlD,EAAsD;AAClD,qBAAKZ,IAAL,CAAU0B,WAAV,CAAsBR,CAAtB;AACH;AACJ;AACJ,K;;2BAEDS,iB,gCAAoB;AAAA;;AAChB,YAAIC,UAAU,EAAd;AACA,aAAK5B,IAAL,CAAUQ,IAAV,CAAgB,gBAAQ;AACpB,gBAAKC,KAAKC,MAAV,EAAmB;AACf,oBAAImB,OAAOpB,KAAKC,MAAL,CAAYC,KAAZ,CAAkBkB,IAA7B;AACA,oBAAKA,QAAQ,CAACD,QAAQC,IAAR,CAAd,EAA8B;AAC1BD,4BAAQC,IAAR,IAAgB,IAAhB;AACA,wBAAIC,WAAW,OAAKA,QAAL,CAAcD,IAAd,CAAf;AACA,2BAAK1B,GAAL,CAAS4B,gBAAT,CAA0BD,QAA1B,EAAoCrB,KAAKC,MAAL,CAAYC,KAAZ,CAAkBqB,GAAtD;AACH;AACJ;AACJ,SATD;AAUH,K;;2BAEDC,a,4BAAgB;AACZ,6BAAkB,KAAK5B,QAAL,EAAlB,kHAAoC;AAAA;;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;AAAA;;AAAA,gBAA1B6B,IAA0B;;AAChC,gBAAIL,OAAO,KAAKC,QAAL,CAAcI,KAAKC,IAAnB,CAAX;AACA,gBAAInC,OAAOkC,KAAKlC,IAAL,IAAa,eAAKoC,OAAL,CAAaF,KAAKC,IAAlB,CAAxB;AACA,gBAAIhC,YAAJ;;AAEA,gBAAK,KAAKD,OAAL,CAAakB,cAAb,KAAgC,KAArC,EAA6C;AACzCjB,sBAAM,IAAI,oBAAQkC,iBAAZ,CAA8BH,KAAKT,IAAnC,CAAN;AACA,oBAAKtB,IAAIiB,cAAT,EAA0B;AACtBjB,wBAAIiB,cAAJ,GAAqBjB,IAAIiB,cAAJ,CAAmBjB,GAAnB,CAAwB;AAAA,+BAAM,IAAN;AAAA,qBAAxB,CAArB;AACH;AACJ,aALD,MAKO;AACHA,sBAAM+B,KAAKI,QAAL,EAAN;AACH;;AAED,iBAAKnC,GAAL,CAASoC,cAAT,CAAwBpC,GAAxB,EAA6B0B,IAA7B,EAAmC,KAAKC,QAAL,CAAc9B,IAAd,CAAnC;AACH;AACJ,K;;2BAEDwC,Y,2BAAe;AACX,YAAK,KAAK1B,QAAL,EAAL,EAAuB;AACnB,mBAAO,IAAP;AACH,SAFD,MAEO,IAAK,OAAO,KAAKZ,OAAL,CAAac,UAApB,KAAmC,WAAxC,EAAsD;AACzD,mBAAO,KAAKd,OAAL,CAAac,UAApB;AACH,SAFM,MAEA,IAAK,KAAKX,QAAL,GAAgBC,MAArB,EAA8B;AACjC,mBAAO,KAAKD,QAAL,GAAgBY,IAAhB,CAAsB;AAAA,uBAAKC,EAAEF,UAAP;AAAA,aAAtB,CAAP;AACH,SAFM,MAEA;AACH,mBAAO,IAAP;AACH;AACJ,K;;2BAEDyB,Q,qBAASC,G,EAAK;AACV,YAAKC,MAAL,EAAc;AACV,mBAAOA,OAAOd,IAAP,GACHc,OAAOd,IAAP,CAAYa,GAAZ,EAAiBE,QAAjB,CAA0B,QAA1B,CADG,GAEH,IAAID,MAAJ,CAAWD,GAAX,EAAgBE,QAAhB,CAAyB,QAAzB,CAFJ;AAGH,SAJD,MAIO;AACH,mBAAOC,OAAOC,IAAP,CAAYC,SAASC,mBAAmBN,GAAnB,CAAT,CAAZ,CAAP;AACH;AACJ,K;;2BAEDO,a,4BAAgB;AACZ,YAAIC,gBAAJ;;AAEA,YAAK,KAAKpC,QAAL,EAAL,EAAuB;;AAEnBoC,sBAAU,kCACN,KAAKT,QAAL,CAAc,KAAKtC,GAAL,CAASyC,QAAT,EAAd,CADJ;AAGH,SALD,MAKO,IAAK,OAAO,KAAK1C,OAAL,CAAac,UAApB,KAAmC,QAAxC,EAAmD;AACtDkC,sBAAU,KAAKhD,OAAL,CAAac,UAAvB;AAEH,SAHM,MAGA;AACHkC,sBAAU,KAAKC,UAAL,KAAoB,MAA9B;AACH;;AAED,YAAIC,MAAQ,IAAZ;AACA,YAAK,KAAKpB,GAAL,CAASpB,OAAT,CAAiB,MAAjB,MAA6B,CAAC,CAAnC,EAAuCwC,MAAM,MAAN;;AAEvC,aAAKpB,GAAL,IAAYoB,MAAM,uBAAN,GAAgCF,OAAhC,GAA0C,KAAtD;AACH,K;;2BAEDC,U,yBAAa;AACT,YAAK,KAAKlD,IAAL,CAAUoD,EAAf,EAAoB;AAChB,mBAAO,KAAKvB,QAAL,CAAc,KAAK7B,IAAL,CAAUoD,EAAxB,CAAP;AACH,SAFD,MAEO,IAAK,KAAKpD,IAAL,CAAU4B,IAAf,EAAsB;AACzB,mBAAO,KAAKC,QAAL,CAAc,KAAK7B,IAAL,CAAU4B,IAAxB,CAAP;AACH,SAFM,MAEA;AACH,mBAAO,QAAP;AACH;AACJ,K;;2BAEDyB,W,0BAAc;AACV,aAAKC,cAAL;AACA,YAAK,KAAKpC,gBAAL,EAAL,EAAkC,KAAKQ,iBAAL;AAClC,YAAK,KAAKtB,QAAL,GAAgBC,MAAhB,GAAyB,CAA9B,EAAkC,KAAK2B,aAAL;AAClC,YAAK,KAAKO,YAAL,EAAL,EAAkC,KAAKS,aAAL;;AAElC,YAAK,KAAKnC,QAAL,EAAL,EAAuB;AACnB,mBAAO,CAAC,KAAKkB,GAAN,CAAP;AACH,SAFD,MAEO;AACH,mBAAO,CAAC,KAAKA,GAAN,EAAW,KAAK7B,GAAhB,CAAP;AACH;AACJ,K;;2BAED2B,Q,qBAASK,I,EAAM;AACX,YAAKA,KAAKvB,OAAL,CAAa,GAAb,MAAsB,CAA3B,EAA+B,OAAOuB,IAAP;AAC/B,YAAK,YAAYqB,IAAZ,CAAiBrB,IAAjB,CAAL,EAA8B,OAAOA,IAAP;;AAE9B,YAAIN,OAAO,KAAK5B,IAAL,CAAUoD,EAAV,GAAe,eAAKjB,OAAL,CAAa,KAAKnC,IAAL,CAAUoD,EAAvB,CAAf,GAA4C,GAAvD;;AAEA,YAAK,OAAO,KAAKnD,OAAL,CAAac,UAApB,KAAmC,QAAxC,EAAmD;AAC/Ca,mBAAO,eAAKO,OAAL,CAAc,eAAKqB,OAAL,CAAa5B,IAAb,EAAmB,KAAK3B,OAAL,CAAac,UAAhC,CAAd,CAAP;AACH;;AAEDmB,eAAO,eAAKL,QAAL,CAAcD,IAAd,EAAoBM,IAApB,CAAP;AACA,YAAK,eAAKuB,GAAL,KAAa,IAAlB,EAAyB;AACrB,mBAAOvB,KAAKwB,OAAL,CAAa,KAAb,EAAoB,GAApB,CAAP;AACH,SAFD,MAEO;AACH,mBAAOxB,IAAP;AACH;AACJ,K;;2BAEDyB,U,uBAAWnD,I,EAAM;AACb,YAAK,KAAKP,OAAL,CAAa2B,IAAlB,EAAyB;AACrB,mBAAO,KAAK3B,OAAL,CAAa2B,IAApB;AACH,SAFD,MAEO;AACH,mBAAO,KAAKC,QAAL,CAAcrB,KAAKC,MAAL,CAAYC,KAAZ,CAAkBkB,IAAhC,CAAP;AACH;AACJ,K;;2BAED0B,c,6BAAiB;AAAA;;AACb,aAAKvB,GAAL,GAAW,EAAX;AACA,aAAK7B,GAAL,GAAW,IAAI,oBAAQ0D,kBAAZ,CAA+B,EAAE1B,MAAM,KAAKgB,UAAL,EAAR,EAA/B,CAAX;;AAEA,YAAIW,OAAS,CAAb;AACA,YAAIC,SAAS,CAAb;;AAEA,YAAIC,cAAJ;AAAA,YAAWC,aAAX;AACA,aAAKlE,SAAL,CAAe,KAAKC,IAApB,EAA0B,UAAC0C,GAAD,EAAMjC,IAAN,EAAYe,IAAZ,EAAqB;AAC3C,mBAAKQ,GAAL,IAAYU,GAAZ;;AAEA,gBAAKjC,QAAQe,SAAS,KAAtB,EAA8B;AAC1B,oBAAKf,KAAKC,MAAL,IAAeD,KAAKC,MAAL,CAAYwD,KAAhC,EAAwC;AACpC,2BAAK/D,GAAL,CAASgE,UAAT,CAAoB;AAChBzD,gCAAW,OAAKkD,UAAL,CAAgBnD,IAAhB,CADK;AAEhB2D,mCAAW,EAAEN,UAAF,EAAQC,QAAQA,SAAS,CAAzB,EAFK;AAGhBM,kCAAW;AACPP,kCAAQrD,KAAKC,MAAL,CAAYwD,KAAZ,CAAkBJ,IADnB;AAEPC,oCAAQtD,KAAKC,MAAL,CAAYwD,KAAZ,CAAkBH,MAAlB,GAA2B;AAF5B;AAHK,qBAApB;AAQH,iBATD,MASO;AACH,2BAAK5D,GAAL,CAASgE,UAAT,CAAoB;AAChBzD,gCAAW,aADK;AAEhB2D,kCAAW,EAAEP,MAAM,CAAR,EAAWC,QAAQ,CAAnB,EAFK;AAGhBK,mCAAW,EAAEN,UAAF,EAAQC,QAAQA,SAAS,CAAzB;AAHK,qBAApB;AAKH;AACJ;;AAEDC,oBAAQtB,IAAI4B,KAAJ,CAAU,KAAV,CAAR;AACA,gBAAKN,KAAL,EAAa;AACTF,wBAASE,MAAM1D,MAAf;AACA2D,uBAASvB,IAAI6B,WAAJ,CAAgB,IAAhB,CAAT;AACAR,yBAASrB,IAAIpC,MAAJ,GAAa2D,IAAtB;AACH,aAJD,MAIO;AACHF,0BAAUrB,IAAIpC,MAAd;AACH;;AAED,gBAAKG,QAAQe,SAAS,OAAtB,EAAgC;AAC5B,oBAAKf,KAAKC,MAAL,IAAeD,KAAKC,MAAL,CAAY8D,GAAhC,EAAsC;AAClC,2BAAKrE,GAAL,CAASgE,UAAT,CAAoB;AAChBzD,gCAAW,OAAKkD,UAAL,CAAgBnD,IAAhB,CADK;AAEhB2D,mCAAW,EAAEN,UAAF,EAAQC,QAAQA,SAAS,CAAzB,EAFK;AAGhBM,kCAAW;AACPP,kCAAQrD,KAAKC,MAAL,CAAY8D,GAAZ,CAAgBV,IADjB;AAEPC,oCAAQtD,KAAKC,MAAL,CAAY8D,GAAZ,CAAgBT;AAFjB;AAHK,qBAApB;AAQH,iBATD,MASO;AACH,2BAAK5D,GAAL,CAASgE,UAAT,CAAoB;AAChBzD,gCAAW,aADK;AAEhB2D,kCAAW,EAAEP,MAAM,CAAR,EAAWC,QAAQ,CAAnB,EAFK;AAGhBK,mCAAW,EAAEN,UAAF,EAAQC,QAAQA,SAAS,CAAzB;AAHK,qBAApB;AAKH;AACJ;AACJ,SAjDD;AAkDH,K;;2BAEDU,Q,uBAAW;AACP,aAAKnD,eAAL;;AAEA,YAAK,KAAKlB,KAAL,EAAL,EAAoB;AAChB,mBAAO,KAAKkD,WAAL,EAAP;AACH,SAFD,MAEO;AACH,gBAAIoB,SAAS,EAAb;AACA,iBAAK3E,SAAL,CAAe,KAAKC,IAApB,EAA0B,aAAK;AAC3B0E,0BAAUxD,CAAV;AACH,aAFD;AAGA,mBAAO,CAACwD,MAAD,CAAP;AACH;AACJ,K;;;;;kBA/QgB5E,Y","file":"map-generator.js","sourcesContent":["import mozilla from 'source-map';\nimport path    from 'path';\n\nexport default class MapGenerator {\n\n    constructor(stringify, root, opts) {\n        this.stringify = stringify;\n        this.mapOpts   = opts.map || { };\n        this.root      = root;\n        this.opts      = opts;\n    }\n\n    isMap() {\n        if ( typeof this.opts.map !== 'undefined' ) {\n            return !!this.opts.map;\n        } else {\n            return this.previous().length > 0;\n        }\n    }\n\n    previous() {\n        if ( !this.previousMaps ) {\n            this.previousMaps = [];\n            this.root.walk( node => {\n                if ( node.source && node.source.input.map ) {\n                    let map = node.source.input.map;\n                    if ( this.previousMaps.indexOf(map) === -1 ) {\n                        this.previousMaps.push(map);\n                    }\n                }\n            });\n        }\n\n        return this.previousMaps;\n    }\n\n    isInline() {\n        if ( typeof this.mapOpts.inline !== 'undefined' ) {\n            return this.mapOpts.inline;\n        }\n\n        let annotation = this.mapOpts.annotation;\n        if ( typeof annotation !== 'undefined' && annotation !== true ) {\n            return false;\n        }\n\n        if ( this.previous().length ) {\n            return this.previous().some( i => i.inline );\n        } else {\n            return true;\n        }\n    }\n\n    isSourcesContent() {\n        if ( typeof this.mapOpts.sourcesContent !== 'undefined' ) {\n            return this.mapOpts.sourcesContent;\n        }\n        if ( this.previous().length ) {\n            return this.previous().some( i => i.withContent() );\n        } else {\n            return true;\n        }\n    }\n\n    clearAnnotation() {\n        if ( this.mapOpts.annotation === false ) return;\n\n        let node;\n        for ( let i = this.root.nodes.length - 1; i >= 0; i-- ) {\n            node = this.root.nodes[i];\n            if ( node.type !== 'comment' ) continue;\n            if ( node.text.indexOf('# sourceMappingURL=') === 0 ) {\n                this.root.removeChild(i);\n            }\n        }\n    }\n\n    setSourcesContent() {\n        let already = { };\n        this.root.walk( node => {\n            if ( node.source ) {\n                let from = node.source.input.from;\n                if ( from && !already[from] ) {\n                    already[from] = true;\n                    let relative = this.relative(from);\n                    this.map.setSourceContent(relative, node.source.input.css);\n                }\n            }\n        });\n    }\n\n    applyPrevMaps() {\n        for ( let prev of this.previous() ) {\n            let from = this.relative(prev.file);\n            let root = prev.root || path.dirname(prev.file);\n            let map;\n\n            if ( this.mapOpts.sourcesContent === false ) {\n                map = new mozilla.SourceMapConsumer(prev.text);\n                if ( map.sourcesContent ) {\n                    map.sourcesContent = map.sourcesContent.map( () => null );\n                }\n            } else {\n                map = prev.consumer();\n            }\n\n            this.map.applySourceMap(map, from, this.relative(root));\n        }\n    }\n\n    isAnnotation() {\n        if ( this.isInline() ) {\n            return true;\n        } else if ( typeof this.mapOpts.annotation !== 'undefined' ) {\n            return this.mapOpts.annotation;\n        } else if ( this.previous().length ) {\n            return this.previous().some( i => i.annotation );\n        } else {\n            return true;\n        }\n    }\n\n    toBase64(str) {\n        if ( Buffer ) {\n            return Buffer.from ?\n                Buffer.from(str).toString('base64') :\n                new Buffer(str).toString('base64');\n        } else {\n            return window.btoa(unescape(encodeURIComponent(str)));\n        }\n    }\n\n    addAnnotation() {\n        let content;\n\n        if ( this.isInline() ) {\n\n            content = 'data:application/json;base64,' +\n                this.toBase64(this.map.toString());\n\n        } else if ( typeof this.mapOpts.annotation === 'string' ) {\n            content = this.mapOpts.annotation;\n\n        } else {\n            content = this.outputFile() + '.map';\n        }\n\n        let eol   = '\\n';\n        if ( this.css.indexOf('\\r\\n') !== -1 ) eol = '\\r\\n';\n\n        this.css += eol + '/*# sourceMappingURL=' + content + ' */';\n    }\n\n    outputFile() {\n        if ( this.opts.to ) {\n            return this.relative(this.opts.to);\n        } else if ( this.opts.from ) {\n            return this.relative(this.opts.from);\n        } else {\n            return 'to.css';\n        }\n    }\n\n    generateMap() {\n        this.generateString();\n        if ( this.isSourcesContent() )    this.setSourcesContent();\n        if ( this.previous().length > 0 ) this.applyPrevMaps();\n        if ( this.isAnnotation() )        this.addAnnotation();\n\n        if ( this.isInline() ) {\n            return [this.css];\n        } else {\n            return [this.css, this.map];\n        }\n    }\n\n    relative(file) {\n        if ( file.indexOf('<') === 0 ) return file;\n        if ( /^\\w+:\\/\\//.test(file) ) return file;\n\n        let from = this.opts.to ? path.dirname(this.opts.to) : '.';\n\n        if ( typeof this.mapOpts.annotation === 'string' ) {\n            from = path.dirname( path.resolve(from, this.mapOpts.annotation) );\n        }\n\n        file = path.relative(from, file);\n        if ( path.sep === '\\\\' ) {\n            return file.replace(/\\\\/g, '/');\n        } else {\n            return file;\n        }\n    }\n\n    sourcePath(node) {\n        if ( this.mapOpts.from ) {\n            return this.mapOpts.from;\n        } else {\n            return this.relative(node.source.input.from);\n        }\n    }\n\n    generateString() {\n        this.css = '';\n        this.map = new mozilla.SourceMapGenerator({ file: this.outputFile() });\n\n        let line   = 1;\n        let column = 1;\n\n        let lines, last;\n        this.stringify(this.root, (str, node, type) => {\n            this.css += str;\n\n            if ( node && type !== 'end' ) {\n                if ( node.source && node.source.start ) {\n                    this.map.addMapping({\n                        source:    this.sourcePath(node),\n                        generated: { line, column: column - 1 },\n                        original:  {\n                            line:   node.source.start.line,\n                            column: node.source.start.column - 1\n                        }\n                    });\n                } else {\n                    this.map.addMapping({\n                        source:    '<no source>',\n                        original:  { line: 1, column: 0 },\n                        generated: { line, column: column - 1 }\n                    });\n                }\n            }\n\n            lines = str.match(/\\n/g);\n            if ( lines ) {\n                line  += lines.length;\n                last   = str.lastIndexOf('\\n');\n                column = str.length - last;\n            } else {\n                column += str.length;\n            }\n\n            if ( node && type !== 'start' ) {\n                if ( node.source && node.source.end ) {\n                    this.map.addMapping({\n                        source:    this.sourcePath(node),\n                        generated: { line, column: column - 1 },\n                        original:  {\n                            line:   node.source.end.line,\n                            column: node.source.end.column\n                        }\n                    });\n                } else {\n                    this.map.addMapping({\n                        source:    '<no source>',\n                        original:  { line: 1, column: 0 },\n                        generated: { line, column: column - 1 }\n                    });\n                }\n            }\n        });\n    }\n\n    generate() {\n        this.clearAnnotation();\n\n        if ( this.isMap() ) {\n            return this.generateMap();\n        } else {\n            let result = '';\n            this.stringify(this.root, i => {\n                result += i;\n            });\n            return [result];\n        }\n    }\n\n}\n"]}