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Diffstat (limited to 'node_modules/fbjs/lib/removeFromArray.js')
-rw-r--r-- | node_modules/fbjs/lib/removeFromArray.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/node_modules/fbjs/lib/removeFromArray.js b/node_modules/fbjs/lib/removeFromArray.js new file mode 100644 index 000000000..7693b9d0b --- /dev/null +++ b/node_modules/fbjs/lib/removeFromArray.js @@ -0,0 +1,25 @@ +"use strict"; + +/** + * Copyright (c) 2013-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. + * + * @typechecks + * + */ + +/** + * Removes an element from an array. + */ +function removeFromArray(array, element) { + var index = array.indexOf(element); + if (index !== -1) { + array.splice(index, 1); + } +} + +module.exports = removeFromArray;
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