1 files changed, 0 insertions, 122 deletions
diff --git a/node_modules/istanbul-lib-report/lib/context.js b/node_modules/istanbul-lib-report/lib/context.js
deleted file mode 100644
index 034a2b107..000000000
--- a/node_modules/istanbul-lib-report/lib/context.js
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- Copyright 2012-2015, Yahoo Inc.
- Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
- */
-var FileWriter = require('./file-writer'),
-    XMLWriter = require('./xml-writer'),
-    tree = require('./tree'),
-    watermarks = require('./watermarks'),
-    fs = require('fs');
-
-function defaultSourceLookup(path) {
-    try {
-        return fs.readFileSync(path, 'utf8');
-    } catch (ex) {
-        throw new Error('Unable to lookup source: ' + path + '(' + ex.message + ')');
-    }
-}
-
-function mergeWatermarks(specified, defaults) {
-    specified = specified || {};
-    Object.keys(defaults).forEach(function (k) {
-        var specValue = specified[k];
-        if (!(specValue && Array.isArray(specValue) && specValue.length === 2)) {
-            specified[k] = defaults[k];
-        }
-    });
-    return specified;
-}
-/**
- * A reporting context that is passed to report implementations
- * @param {Object} [opts=null] opts options
- * @param {String} [opts.dir='coverage'] opts.dir the reporting directory
- * @param {Object} [opts.watermarks=null] opts.watermarks watermarks for
- *  statements, lines, branches and functions
- * @param {Function} [opts.sourceFinder=fsLookup] opts.sourceFinder a
- *  function that returns source code given a file path. Defaults to
- *  filesystem lookups based on path.
- * @constructor
- */
-function Context(opts) {
-    opts = opts || {};
-    this.dir = opts.dir || 'coverage';
-    this.watermarks = mergeWatermarks(opts.watermarks, watermarks.getDefault());
-    this.sourceFinder = opts.sourceFinder || defaultSourceLookup;
-    this.data = {};
-}
-
-Object.defineProperty(Context.prototype, 'writer', {
-    enumerable: true,
-    get: function () {
-        if (!this.data.writer) {
-            this.data.writer = new FileWriter(this.dir);
-        }
-        return this.data.writer;
-    }
-});
-
-/**
- * returns a FileWriter implementation for reporting use. Also available
- * as the `writer` property on the context.
- * @returns {Writer}
- */
-Context.prototype.getWriter = function () {
-    return this.writer;
-};
-
-/**
- * returns the source code for the specified file path or throws if
- * the source could not be found.
- * @param {String} filePath the file path as found in a file coverage object
- * @returns {String} the source code
- */
-Context.prototype.getSource = function (filePath) {
-    return this.sourceFinder(filePath);
-};
-
-/**
- * returns the coverage class given a coverage
- * types and a percentage value.
- * @param {String} type - the coverage type, one of `statements`, `functions`,
- *  `branches`, or `lines`
- * @param {Number} value - the percentage value
- * @returns {String} one of `high`, `medium` or `low`
- */
-Context.prototype.classForPercent = function (type, value) {
-    var watermarks = this.watermarks[type];
-    if (!watermarks) {
-        return 'unknown';
-    }
-    if (value < watermarks[0]) {
-        return 'low';
-    }
-    if (value >= watermarks[1]) {
-        return 'high';
-    }
-    return 'medium';
-};
-/**
- * returns an XML writer for the supplied content writer
- * @param {ContentWriter} contentWriter the content writer to which the returned XML writer
- *  writes data
- * @returns {XMLWriter}
- */
-Context.prototype.getXMLWriter = function (contentWriter) {
-    return new XMLWriter(contentWriter);
-};
-/**
- * returns a full visitor given a partial one.
- * @param {Object} partialVisitor a partial visitor only having the functions of
- *  interest to the caller. These functions are called with a scope that is the
- *  supplied object.
- * @returns {Visitor}
- */
-Context.prototype.getVisitor = function (partialVisitor) {
-    return new tree.Visitor(partialVisitor);
-};
-
-module.exports = {
-    create: function (opts) {
-        return new Context(opts);
-    }
-};