add linting (and some initial fixes)

1 files changed, 69 insertions, 0 deletions

diff --git a/node_modules/istanbul-reports/lib/lcovonly/index.js b/node_modules/istanbul-reports/lib/lcovonly/index.js
new file mode 100644
index 000000000..6d436e42b
--- /dev/null
+++ b/node_modules/istanbul-reports/lib/lcovonly/index.js
@@ -0,0 +1,69 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+"use strict";
+
+function LcovOnlyReport(opts) {
+    this.file = opts.file || 'lcov.info';
+    this.contentWriter = null;
+}
+
+LcovOnlyReport.prototype.onStart = function (root, context) {
+    this.contentWriter = context.writer.writeFile(this.file);
+};
+
+LcovOnlyReport.prototype.onDetail = function (node) {
+
+    var fc = node.getFileCoverage(),
+        writer = this.contentWriter,
+        functions = fc.f,
+        functionMap = fc.fnMap,
+        lines = fc.getLineCoverage(),
+        branches = fc.b,
+        branchMap = fc.branchMap,
+        summary = node.getCoverageSummary();
+
+    writer.println('TN:'); //no test name
+    writer.println('SF:' + fc.path);
+
+    Object.keys(functions).forEach(function (key) {
+        var meta = functionMap[key];
+        writer.println('FN:' + [meta.decl.start.line, meta.name].join(','));
+    });
+    writer.println('FNF:' + summary.functions.total);
+    writer.println('FNH:' + summary.functions.covered);
+
+    Object.keys(functions).forEach(function (key) {
+        var stats = functions[key],
+            meta = functionMap[key];
+        writer.println('FNDA:' + [stats, meta.name].join(','));
+    });
+
+    Object.keys(lines).forEach(function (key) {
+        var stat = lines[key];
+        writer.println('DA:' + [key, stat].join(','));
+    });
+    writer.println('LF:' + summary.lines.total);
+    writer.println('LH:' + summary.lines.covered);
+
+    Object.keys(branches).forEach(function (key) {
+        var branchArray = branches[key],
+            meta = branchMap[key],
+            line = meta.loc.start.line,
+            i = 0;
+        branchArray.forEach(function (b) {
+            writer.println('BRDA:' + [line, key, i, b].join(','));
+            i += 1;
+        });
+    });
+    writer.println('BRF:' + summary.branches.total);
+    writer.println('BRH:' + summary.branches.covered);
+    writer.println('end_of_record');
+};
+
+LcovOnlyReport.prototype.onEnd = function () {
+    this.contentWriter.close();
+};
+
+module.exports = LcovOnlyReport;