Update to NPM version

ProjectSourceCode/node_modules/npm-run-all/lib/read-package-json.js

@@ -0,0 +1,31 @@
+/**
+ * @module read-package-json
+ * @author Toru Nagashima
+ * @copyright 2016 Toru Nagashima. All rights reserved.
+ * See LICENSE file in root directory for full license.
+ */
+"use strict"
+
+//------------------------------------------------------------------------------
+// Requirements
+//------------------------------------------------------------------------------
+
+const joinPath = require("path").join
+const readPkg = require("read-pkg")
+
+//------------------------------------------------------------------------------
+// Public Interface
+//------------------------------------------------------------------------------
+
+/**
+ * Reads the package.json in the current directory.
+ *
+ * @returns {object} package.json's information.
+ */
+module.exports = function readPackageJson() {
+    const path = joinPath(process.cwd(), "package.json")
+    return readPkg(path).then(body => ({
+        taskList: Object.keys(body.scripts || {}),
+        packageInfo: { path, body },
+    }))
+}