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Diffstat (limited to 'alarm/node_modules/lodash/_baseUniq.js')
-rw-r--r-- | alarm/node_modules/lodash/_baseUniq.js | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/alarm/node_modules/lodash/_baseUniq.js b/alarm/node_modules/lodash/_baseUniq.js deleted file mode 100644 index aea459d..0000000 --- a/alarm/node_modules/lodash/_baseUniq.js +++ /dev/null @@ -1,72 +0,0 @@ -var SetCache = require('./_SetCache'), - arrayIncludes = require('./_arrayIncludes'), - arrayIncludesWith = require('./_arrayIncludesWith'), - cacheHas = require('./_cacheHas'), - createSet = require('./_createSet'), - setToArray = require('./_setToArray'); - -/** Used as the size to enable large array optimizations. */ -var LARGE_ARRAY_SIZE = 200; - -/** - * The base implementation of `_.uniqBy` without support for iteratee shorthands. - * - * @private - * @param {Array} array The array to inspect. - * @param {Function} [iteratee] The iteratee invoked per element. - * @param {Function} [comparator] The comparator invoked per element. - * @returns {Array} Returns the new duplicate free array. - */ -function baseUniq(array, iteratee, comparator) { - var index = -1, - includes = arrayIncludes, - length = array.length, - isCommon = true, - result = [], - seen = result; - - if (comparator) { - isCommon = false; - includes = arrayIncludesWith; - } - else if (length >= LARGE_ARRAY_SIZE) { - var set = iteratee ? null : createSet(array); - if (set) { - return setToArray(set); - } - isCommon = false; - includes = cacheHas; - seen = new SetCache; - } - else { - seen = iteratee ? [] : result; - } - outer: - while (++index < length) { - var value = array[index], - computed = iteratee ? iteratee(value) : value; - - value = (comparator || value !== 0) ? value : 0; - if (isCommon && computed === computed) { - var seenIndex = seen.length; - while (seenIndex--) { - if (seen[seenIndex] === computed) { - continue outer; - } - } - if (iteratee) { - seen.push(computed); - } - result.push(value); - } - else if (!includes(seen, computed, comparator)) { - if (seen !== result) { - seen.push(computed); - } - result.push(value); - } - } - return result; -} - -module.exports = baseUniq; |