1 files changed, 0 insertions, 130 deletions
diff --git a/node_modules/istanbul-lib-coverage/lib/coverage-map.js b/node_modules/istanbul-lib-coverage/lib/coverage-map.js
deleted file mode 100644
index ccb3c8a4c..000000000
--- a/node_modules/istanbul-lib-coverage/lib/coverage-map.js
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- Copyright 2012-2015, Yahoo Inc.
- Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
- */
-"use strict";
-
-var FileCoverage = require('./file').FileCoverage,
-    CoverageSummary = require('./file').CoverageSummary;
-
-function loadMap(source) {
-    var data = {};
-    Object.keys(source).forEach(function (k) {
-        var cov = source[k];
-        if (cov instanceof FileCoverage) {
-            data[k] = cov;
-        } else {
-            data[k] = new FileCoverage(cov);
-        }
-    });
-    return data;
-}
-/**
- * CoverageMap is a map of `FileCoverage` objects keyed by file paths.
- * @param {Object} [obj=undefined] obj A coverage map from which to initialize this
- * map's contents. This can be the raw global coverage object.
- * @constructor
- */
-function CoverageMap(obj) {
-    if (!obj) {
-        this.data = {};
-    } else if (obj instanceof CoverageMap) {
-        this.data = obj.data;
-    } else {
-        this.data = loadMap(obj);
-    }
-}
-/**
- * merges a second coverage map into this one
- * @param {CoverageMap} obj - a CoverageMap or its raw data. Coverage is merged
- *  correctly for the same files and additional file coverage keys are created
- *  as needed.
- */
-CoverageMap.prototype.merge = function (obj) {
-    var that = this,
-        other;
-    if (obj instanceof CoverageMap) {
-        other = obj;
-    } else {
-        other = new CoverageMap(obj);
-    }
-    Object.keys(other.data).forEach(function (k) {
-        var fc = other.data[k];
-        if (that.data[k]) {
-            that.data[k].merge(fc);
-        } else {
-            that.data[k] = fc;
-        }
-    });
-};
-/**
- * filter the coveragemap based on the callback provided
- * @param {Function (filename)} callback - Returns true if the path
- *  should be included in the coveragemap. False if it should be
- *  removed.
- */
-CoverageMap.prototype.filter = function (callback) {
-     var that = this;
-     Object.keys(that.data).forEach(function (k) {
-         if (!callback(k)) {
-             delete that.data[k];
-         }
-     });
-};
-/**
- * returns a JSON-serializable POJO for this coverage map
- * @returns {Object}
- */
-CoverageMap.prototype.toJSON = function () {
-    return this.data;
-};
-/**
- * returns an array for file paths for which this map has coverage
- * @returns {Array{string}} - array of files
- */
-CoverageMap.prototype.files = function () {
-    return Object.keys(this.data);
-};
-/**
- * returns the file coverage for the specified file.
- * @param {String} file
- * @returns {FileCoverage}
- */
-CoverageMap.prototype.fileCoverageFor = function (file) {
-    var fc = this.data[file];
-    if (!fc) {
-        throw new Error('No file coverage available for: ' + file);
-    }
-    return fc;
-};
-/**
- * adds a file coverage object to this map. If the path for the object,
- * already exists in the map, it is merged with the existing coverage
- * otherwise a new key is added to the map.
- * @param {FileCoverage} fc the file coverage to add
- */
-CoverageMap.prototype.addFileCoverage = function (fc) {
-    var cov = new FileCoverage(fc),
-        path = cov.path;
-    if (this.data[path]) {
-        this.data[path].merge(cov);
-    } else {
-        this.data[path] = cov;
-    }
-};
-/**
- * returns the coverage summary for all the file coverage objects in this map.
- * @returns {CoverageSummary}
- */
-CoverageMap.prototype.getCoverageSummary = function () {
-    var that = this,
-        ret = new CoverageSummary();
-    this.files().forEach(function (key) {
-        ret.merge(that.fileCoverageFor(key).toSummary());
-    });
-    return ret;
-};
-
-module.exports = {
-    CoverageMap: CoverageMap
-};