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node_modules/istanbul/lib/report/common/defaults.js

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+/*
+ Copyright (c) 2013, Yahoo! Inc.  All rights reserved.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+
+var Report  = require('../index');
+var supportsColor = require('supports-color');
+
+module.exports = {
+    watermarks: function () {
+        return {
+            statements: [ 50, 80 ],
+            lines: [ 50, 80 ],
+            functions: [ 50, 80],
+            branches: [ 50, 80 ]
+        };
+    },
+
+    classFor: function (type, metrics, watermarks) {
+        var mark = watermarks[type],
+            value = metrics[type].pct;
+        return value >= mark[1] ? 'high' : value >= mark[0] ? 'medium' : 'low';
+    },
+
+    colorize: function (str, clazz) {
+        /* istanbul ignore if: untestable in batch mode */
+        var colors = {
+            low: '31;1',
+            medium: '33;1',
+            high: '32;1'
+        };
+        
+        if (supportsColor && colors[clazz]) {
+            return '\u001b[' + colors[clazz] + 'm' + str + '\u001b[0m';
+        }
+        return str;
+    },
+
+    defaultReportConfig: function () {
+        var cfg = {};
+        Report.getReportList().forEach(function (type) {
+            var rpt = Report.create(type),
+                c = rpt.getDefaultConfig();
+            if (c) {
+                cfg[type] = c;
+            }
+        });
+        return cfg;
+    }
+};
+