From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 3 May 2017 15:35:00 +0200 Subject: node_modules --- .../lib/ReactInvalidSetStateWarningHook.js | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 node_modules/react-dom/lib/ReactInvalidSetStateWarningHook.js (limited to 'node_modules/react-dom/lib/ReactInvalidSetStateWarningHook.js') diff --git a/node_modules/react-dom/lib/ReactInvalidSetStateWarningHook.js b/node_modules/react-dom/lib/ReactInvalidSetStateWarningHook.js new file mode 100644 index 000000000..1b17a38ce --- /dev/null +++ b/node_modules/react-dom/lib/ReactInvalidSetStateWarningHook.js @@ -0,0 +1,36 @@ +/** + * Copyright 2016-present, Facebook, Inc. + * All rights reserved. + * + * This source code is licensed under the BSD-style license found in the + * LICENSE file in the root directory of this source tree. An additional grant + * of patent rights can be found in the PATENTS file in the same directory. + * + * + */ + +'use strict'; + +var warning = require('fbjs/lib/warning'); + +if (process.env.NODE_ENV !== 'production') { + var processingChildContext = false; + + var warnInvalidSetState = function () { + process.env.NODE_ENV !== 'production' ? warning(!processingChildContext, 'setState(...): Cannot call setState() inside getChildContext()') : void 0; + }; +} + +var ReactInvalidSetStateWarningHook = { + onBeginProcessingChildContext: function () { + processingChildContext = true; + }, + onEndProcessingChildContext: function () { + processingChildContext = false; + }, + onSetState: function () { + warnInvalidSetState(); + } +}; + +module.exports = ReactInvalidSetStateWarningHook; \ No newline at end of file -- cgit v1.2.3