新增调试信息

libcore/node_modules/requizzle/lib/wrappers/extras.js

@@ -0,0 +1,21 @@
+/*
+    Copyright 2014 Google LLC
+
+    Use of this source code is governed by the MIT License, available in this package's LICENSE file
+    or at http://opensource.org/licenses/MIT.
+ */
+function callFunction(targetPath, parentModule, func) {
+  if (!func) {
+    return '';
+  }
+
+  return func(targetPath, parentModule);
+}
+
+exports.before = function before(targetPath, parentModule, options) {
+  return callFunction(targetPath, parentModule, options.before);
+};
+
+exports.after = function after(targetPath, parentModule, options) {
+  return callFunction(targetPath, parentModule, options.after);
+};

libcore/node_modules/requizzle/lib/wrappers/requirepaths.js

@@ -0,0 +1,48 @@
+/*
+    Copyright 2014 Google LLC
+
+    Use of this source code is governed by the MIT License, available in this package's LICENSE file
+    or at http://opensource.org/licenses/MIT.
+ */
+const path = require('path');
+
+function resolvePaths({ filepath }, paths) {
+  if (!paths) {
+    return [];
+  }
+
+  return paths.slice(0).map((p) => path.resolve(filepath, p));
+}
+
+function requirePaths(parentModule, opts) {
+  const result = {
+    before: [],
+    after: [],
+  };
+
+  if (!parentModule) {
+    return result;
+  }
+
+  if (Array.isArray(opts)) {
+    result.before = resolvePaths(parentModule, opts);
+  } else {
+    result.before = resolvePaths(parentModule, opts.before);
+    result.after = resolvePaths(parentModule, opts.after);
+  }
+
+  return result;
+}
+
+exports.before = function before(targetPath, parentModule, opts) {
+  const resolvedPaths = requirePaths(parentModule, opts);
+
+  return (
+    `module.paths = ${JSON.stringify(resolvedPaths.before)}.concat(module.paths)` +
+    `.concat(${JSON.stringify(resolvedPaths.after)}); `
+  );
+};
+
+exports.after = function after() {
+  return '';
+};

libcore/node_modules/requizzle/lib/wrappers/strict.js

@@ -0,0 +1,13 @@
+/*
+    Copyright 2014 Google LLC
+
+    Use of this source code is governed by the MIT License, available in this package's LICENSE file
+    or at http://opensource.org/licenses/MIT.
+ */
+exports.before = function before() {
+  return '"use strict";';
+};
+
+exports.after = function after() {
+  return '';
+};