WIP - add extractor, generate snippet_data

node_modules/fbjs/lib/warning.js

@@ -0,0 +1,54 @@
+/**
+ * Copyright (c) 2014-present, Facebook, Inc.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ */
+'use strict';
+
+var emptyFunction = require("./emptyFunction");
+/**
+ * Similar to invariant but only logs a warning if the condition is not met.
+ * This can be used to log issues in development environments in critical
+ * paths. Removing the logging code for production environments will keep the
+ * same logic and follow the same code paths.
+ */
+
+
+function printWarning(format) {
+  for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+    args[_key - 1] = arguments[_key];
+  }
+
+  var argIndex = 0;
+  var message = 'Warning: ' + format.replace(/%s/g, function () {
+    return args[argIndex++];
+  });
+
+  if (typeof console !== 'undefined') {
+    console.error(message);
+  }
+
+  try {
+    // --- Welcome to debugging React ---
+    // This error was thrown as a convenience so that you can use this stack
+    // to find the callsite that caused this warning to fire.
+    throw new Error(message);
+  } catch (x) {}
+}
+
+var warning = process.env.NODE_ENV !== "production" ? function (condition, format) {
+  if (format === undefined) {
+    throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
+  }
+
+  if (!condition) {
+    for (var _len2 = arguments.length, args = new Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
+      args[_key2 - 2] = arguments[_key2];
+    }
+
+    printWarning.apply(void 0, [format].concat(args));
+  }
+} : emptyFunction;
+module.exports = warning;