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Unified Diff: node_modules/vulcanize/node_modules/update-notifier/node_modules/latest-version/node_modules/package-json/node_modules/registry-url/node_modules/rc/node_modules/deep-extend/index.js

Issue 800513006: Added vulcanize under third_party/npm_modules (Closed) Base URL: https://chromium.googlesource.com/infra/third_party/npm_modules.git@master
Patch Set: Created 6 years ago
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Index: node_modules/vulcanize/node_modules/update-notifier/node_modules/latest-version/node_modules/package-json/node_modules/registry-url/node_modules/rc/node_modules/deep-extend/index.js
diff --git a/node_modules/vulcanize/node_modules/update-notifier/node_modules/latest-version/node_modules/package-json/node_modules/registry-url/node_modules/rc/node_modules/deep-extend/index.js b/node_modules/vulcanize/node_modules/update-notifier/node_modules/latest-version/node_modules/package-json/node_modules/registry-url/node_modules/rc/node_modules/deep-extend/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..c1f8dae34fcbbc160e420d52d7cff759691545b2
--- /dev/null
+++ b/node_modules/vulcanize/node_modules/update-notifier/node_modules/latest-version/node_modules/package-json/node_modules/registry-url/node_modules/rc/node_modules/deep-extend/index.js
@@ -0,0 +1,90 @@
+/*!
+ * Node.JS module "Deep Extend"
+ * @description Recursive object extending.
+ * @author Viacheslav Lotsmanov (unclechu) <lotsmanov89@gmail.com>
+ * @license MIT
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Viacheslav Lotsmanov
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * Extening object that entered in first argument.
+ * Returns extended object or false if have no target object or incorrect type.
+ * If you wish to clone object, simply use that:
+ * deepExtend({}, yourObj_1, [yourObj_N]) - first arg is new empty object
+ */
+var deepExtend = module.exports = function (/*obj_1, [obj_2], [obj_N]*/) {
+ if (arguments.length < 1 || typeof arguments[0] !== 'object') {
+ return false;
+ }
+
+ if (arguments.length < 2) return arguments[0];
+
+ var target = arguments[0];
+
+ // convert arguments to array and cut off target object
+ var args = Array.prototype.slice.call(arguments, 1);
+
+ var key, val, src, clone, tmpBuf;
+
+ args.forEach(function (obj) {
+ if (typeof obj !== 'object') return;
+
+ for (key in obj) {
+ if ( ! (key in obj)) continue;
+
+ src = target[key];
+ val = obj[key];
+
+ if (val === target) continue;
+
+ if (typeof val !== 'object' || val === null) {
+ target[key] = val;
+ continue;
+ } else if (val instanceof Buffer) {
+ tmpBuf = new Buffer(val.length);
+ val.copy(tmpBuf);
+ target[key] = tmpBuf;
+ continue;
+ } else if (val instanceof Date) {
+ target[key] = new Date(val.getTime());
+ continue;
+ }
+
+ if (typeof src !== 'object' || src === null) {
+ clone = (Array.isArray(val)) ? [] : {};
+ target[key] = deepExtend(clone, val);
+ continue;
+ }
+
+ if (Array.isArray(val)) {
+ clone = (Array.isArray(src)) ? src : [];
+ } else {
+ clone = (!Array.isArray(src)) ? src : {};
+ }
+
+ target[key] = deepExtend(clone, val);
+ }
+ });
+
+ return target;
+}

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