70 lines
2.5 KiB
JavaScript
70 lines
2.5 KiB
JavaScript
module.exports = function (SourceMapOutput, environment) {
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var SourceMapBuilder = function (options) {
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this.options = options;
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};
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SourceMapBuilder.prototype.toCSS = function(rootNode, options, imports) {
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var sourceMapOutput = new SourceMapOutput(
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{
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contentsIgnoredCharsMap: imports.contentsIgnoredChars,
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rootNode: rootNode,
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contentsMap: imports.contents,
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sourceMapFilename: this.options.sourceMapFilename,
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sourceMapURL: this.options.sourceMapURL,
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outputFilename: this.options.sourceMapOutputFilename,
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sourceMapBasepath: this.options.sourceMapBasepath,
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sourceMapRootpath: this.options.sourceMapRootpath,
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outputSourceFiles: this.options.outputSourceFiles,
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sourceMapGenerator: this.options.sourceMapGenerator,
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sourceMapFileInline: this.options.sourceMapFileInline
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});
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var css = sourceMapOutput.toCSS(options);
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this.sourceMap = sourceMapOutput.sourceMap;
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this.sourceMapURL = sourceMapOutput.sourceMapURL;
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if (this.options.sourceMapInputFilename) {
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this.sourceMapInputFilename = sourceMapOutput.normalizeFilename(this.options.sourceMapInputFilename);
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}
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return css + this.getCSSAppendage();
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};
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SourceMapBuilder.prototype.getCSSAppendage = function() {
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var sourceMapURL = this.sourceMapURL;
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if (this.options.sourceMapFileInline) {
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if (this.sourceMap === undefined) {
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return "";
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}
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sourceMapURL = "data:application/json;base64," + environment.encodeBase64(this.sourceMap);
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}
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if (sourceMapURL) {
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return "/*# sourceMappingURL=" + sourceMapURL + " */";
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}
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return "";
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};
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SourceMapBuilder.prototype.getExternalSourceMap = function() {
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return this.sourceMap;
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};
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SourceMapBuilder.prototype.setExternalSourceMap = function(sourceMap) {
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this.sourceMap = sourceMap;
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};
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SourceMapBuilder.prototype.isInline = function() {
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return this.options.sourceMapFileInline;
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};
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SourceMapBuilder.prototype.getSourceMapURL = function() {
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return this.sourceMapURL;
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};
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SourceMapBuilder.prototype.getOutputFilename = function() {
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return this.options.sourceMapOutputFilename;
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};
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SourceMapBuilder.prototype.getInputFilename = function() {
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return this.sourceMapInputFilename;
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};
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return SourceMapBuilder;
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};
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