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Diffstat (limited to 'alarm/node_modules/lodash/_baseSortedIndexBy.js')
-rw-r--r-- | alarm/node_modules/lodash/_baseSortedIndexBy.js | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/alarm/node_modules/lodash/_baseSortedIndexBy.js b/alarm/node_modules/lodash/_baseSortedIndexBy.js deleted file mode 100644 index c247b37..0000000 --- a/alarm/node_modules/lodash/_baseSortedIndexBy.js +++ /dev/null @@ -1,67 +0,0 @@ -var isSymbol = require('./isSymbol'); - -/** Used as references for the maximum length and index of an array. */ -var MAX_ARRAY_LENGTH = 4294967295, - MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1; - -/* Built-in method references for those with the same name as other `lodash` methods. */ -var nativeFloor = Math.floor, - nativeMin = Math.min; - -/** - * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy` - * which invokes `iteratee` for `value` and each element of `array` to compute - * their sort ranking. The iteratee is invoked with one argument; (value). - * - * @private - * @param {Array} array The sorted array to inspect. - * @param {*} value The value to evaluate. - * @param {Function} iteratee The iteratee invoked per element. - * @param {boolean} [retHighest] Specify returning the highest qualified index. - * @returns {number} Returns the index at which `value` should be inserted - * into `array`. - */ -function baseSortedIndexBy(array, value, iteratee, retHighest) { - var low = 0, - high = array == null ? 0 : array.length; - if (high === 0) { - return 0; - } - - value = iteratee(value); - var valIsNaN = value !== value, - valIsNull = value === null, - valIsSymbol = isSymbol(value), - valIsUndefined = value === undefined; - - while (low < high) { - var mid = nativeFloor((low + high) / 2), - computed = iteratee(array[mid]), - othIsDefined = computed !== undefined, - othIsNull = computed === null, - othIsReflexive = computed === computed, - othIsSymbol = isSymbol(computed); - - if (valIsNaN) { - var setLow = retHighest || othIsReflexive; - } else if (valIsUndefined) { - setLow = othIsReflexive && (retHighest || othIsDefined); - } else if (valIsNull) { - setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull); - } else if (valIsSymbol) { - setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol); - } else if (othIsNull || othIsSymbol) { - setLow = false; - } else { - setLow = retHighest ? (computed <= value) : (computed < value); - } - if (setLow) { - low = mid + 1; - } else { - high = mid; - } - } - return nativeMin(high, MAX_ARRAY_INDEX); -} - -module.exports = baseSortedIndexBy; |