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Underscore+Functional.h
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//
// Underscore+Functional.h
// Underscore
//
// Created by Robert Böhnke on 7/15/12.
// Copyright (c) 2012 Robert Böhnke. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
#import "Underscore.h"
@interface Underscore (FunctionalStyle)
#pragma mark NSArray functional style methods
+ (USArrayWrapper *(^)(NSArray *))array;
+ (id (^)(NSArray *))first;
+ (id (^)(NSArray *))last;
+ (NSArray *(^)(NSArray *array, NSUInteger n))head;
+ (NSArray *(^)(NSArray *array, NSUInteger n))tail;
+ (NSArray *(^)(NSArray *array, NSUInteger n))drop;
+ (NSUInteger (^)(NSArray *array, id obj))indexOf;
+ (NSArray *(^)(NSArray *array))flatten;
+ (NSArray *(^)(NSArray *array, NSArray *values))without;
+ (NSArray *(^)(NSArray *array))shuffle;
+ (id (^)(NSArray *array, id memo, UnderscoreReduceBlock block))reduce;
+ (id (^)(NSArray *array, id memo, UnderscoreReduceBlock block))reduceRight;
+ (void (^)(NSArray *array, UnderscoreArrayIteratorBlock block))arrayEach;
+ (NSArray *(^)(NSArray *array, UnderscoreArrayMapBlock block))arrayMap;
+ (NSArray *(^)(NSArray *array, UnderscoreIndexedArrayMapBlock block))arrayIndexedMap;
+ (NSArray *(^)(NSArray *firstArray, NSArray *secondArray, UnderscoreArrayZipWithBlock block))arrayZipWith;
+ (NSArray *(^)(NSArray *array, NSString *keyPath))pluck;
+ (NSArray *(^)(NSArray *array))uniq;
+ (id (^)(NSArray *array, UnderscoreTestBlock block))find;
+ (NSArray *(^)(NSArray *array, UnderscoreTestBlock block))filter;
+ (NSArray *(^)(NSArray *array, UnderscoreTestBlock block))reject;
+ (BOOL (^)(NSArray *array, UnderscoreTestBlock block))all;
+ (BOOL (^)(NSArray *array, UnderscoreTestBlock block))any;
+ (NSArray *(^)(NSArray *array, UnderscoreSortBlock block))sort;
+ (NSDictionary *(^)(NSArray *array, UnderscoreGroupingBlock block))groupBy;
#pragma mark NSDictionary style methods
+ (USDictionaryWrapper *(^)(NSDictionary *dictionary))dict;
+ (NSArray *(^)(NSDictionary *dictionary))keys;
+ (NSArray *(^)(NSDictionary *dictionary))values;
+ (void (^)(NSDictionary *dictionary, UnderscoreDictionaryIteratorBlock block))dictEach;
+ (NSDictionary *(^)(NSDictionary *dictionary, UnderscoreDictionaryMapBlock block))dictMap;
+ (NSDictionary *(^)(NSDictionary *dictionary, NSArray *keys))pick;
+ (NSDictionary *(^)(NSDictionary *dictionary, NSDictionary *source))extend;
+ (NSDictionary *(^)(NSDictionary *dictionary, NSDictionary *defaults))defaults;
+ (NSDictionary *(^)(NSDictionary *dictionary, UnderscoreTestBlock block))filterKeys;
+ (NSDictionary *(^)(NSDictionary *dictionary, UnderscoreTestBlock block))filterValues;
+ (NSDictionary *(^)(NSDictionary *dictionary, UnderscoreTestBlock block))rejectKeys;
+ (NSDictionary *(^)(NSDictionary *dictionary, UnderscoreTestBlock block))rejectValues;
@end