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Diffstat (limited to 'alarm/node_modules/lodash/_shuffleSelf.js')
-rw-r--r-- | alarm/node_modules/lodash/_shuffleSelf.js | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/alarm/node_modules/lodash/_shuffleSelf.js b/alarm/node_modules/lodash/_shuffleSelf.js deleted file mode 100644 index 8bcc4f5..0000000 --- a/alarm/node_modules/lodash/_shuffleSelf.js +++ /dev/null @@ -1,28 +0,0 @@ -var baseRandom = require('./_baseRandom'); - -/** - * A specialized version of `_.shuffle` which mutates and sets the size of `array`. - * - * @private - * @param {Array} array The array to shuffle. - * @param {number} [size=array.length] The size of `array`. - * @returns {Array} Returns `array`. - */ -function shuffleSelf(array, size) { - var index = -1, - length = array.length, - lastIndex = length - 1; - - size = size === undefined ? length : size; - while (++index < size) { - var rand = baseRandom(index, lastIndex), - value = array[rand]; - - array[rand] = array[index]; - array[index] = value; - } - array.length = size; - return array; -} - -module.exports = shuffleSelf; |