GT2/GT2-Android/node_modules/istanbul-reports/lib/json/index.js

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/*
Copyright 2012-2015, Yahoo Inc.
Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
*/
"use strict";
function JsonReport(opts) {
this.file = opts.file || 'coverage-final.json';
this.first = true;
}
JsonReport.prototype.onStart = function (root, context) {
this.contentWriter = context.writer.writeFile(this.file);
this.contentWriter.write("{");
};
JsonReport.prototype.onDetail = function (node) {
var fc = node.getFileCoverage(),
key = fc.path,
cw = this.contentWriter;
if (this.first) {
this.first = false;
} else {
cw.write(",");
}
cw.write(JSON.stringify(key));
cw.write(': ');
cw.write(JSON.stringify(fc));
cw.println("");
};
JsonReport.prototype.onEnd = function () {
var cw = this.contentWriter;
cw.println("}");
cw.close();
};
module.exports = JsonReport;