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| 1 | +<?php |
| 2 | + |
| 3 | +use Tamedevelopers\Support\Collections\Collection; |
| 4 | + |
| 5 | +require_once __DIR__ . '/../vendor/autoload.php'; |
| 6 | + |
| 7 | + |
| 8 | + |
| 9 | +$data = [ |
| 10 | + ['id' => 1, 'name' => 'John', 'age' => 28], |
| 11 | + ['id' => 2, 'name' => 'Jane', 'age' => 22], |
| 12 | + ['id' => 3, 'name' => 'Doe', 'age' => 31], |
| 13 | + ['id' => 4, 'name' => 'Smith', 'age' => 29], |
| 14 | + ['id' => 5, 'name' => 'Emily', 'age' => 25], |
| 15 | +]; |
| 16 | + |
| 17 | +$language = tcollect([ |
| 18 | + 'en' => [ |
| 19 | + 'lang_name' => 'English', |
| 20 | + 'flag' => 'us', |
| 21 | + 'locale_iso' => 'en', |
| 22 | + 'locale' => 'en', |
| 23 | + 'locale_allow' => 'true', |
| 24 | + 'speakers' => [ |
| 25 | + 'first_day' => ['Rosa', 'Judith'], |
| 26 | + ] |
| 27 | + ], |
| 28 | + 'cn' => [ |
| 29 | + 'lang_name' => '中文', |
| 30 | + 'flag' => 'hk', |
| 31 | + 'locale_iso' => 'cn', |
| 32 | + 'locale' => 'zh-Hant', |
| 33 | + 'locale_allow' => 'true', |
| 34 | + 'speakers' => [ |
| 35 | + 'first_day' => ['Abigail', 'Joey'], |
| 36 | + ], |
| 37 | + ] |
| 38 | +]); |
| 39 | + |
| 40 | + |
| 41 | +dump( |
| 42 | + $language |
| 43 | + ->filter(fn($value) => $value['locale_allow'] == 'true') |
| 44 | + ->mapWithKeys(fn ($value) => [ |
| 45 | + $value['locale_iso'] => [ |
| 46 | + 'name' => $value['lang_name'], |
| 47 | + 'flag' => $value['flag'], |
| 48 | + 'iso' => $value['locale_iso'], |
| 49 | + 'locale' => $value['locale'], |
| 50 | + ] |
| 51 | + ]) |
| 52 | + ->forget(['name', 'isos']) |
| 53 | + ->toArray(), |
| 54 | +); |
| 55 | + |
| 56 | + |
| 57 | + |
| 58 | +// Create a new collection instance |
| 59 | +$collection = TameCollect($data); |
| 60 | + |
| 61 | +// getIterator() |
| 62 | +$iterator = $collection->getIterator(); |
| 63 | +foreach ($iterator as $item) { |
| 64 | + // Process each item |
| 65 | +} |
| 66 | + |
| 67 | + |
| 68 | +// has() |
| 69 | +$hasId2 = $collection->has(1); // true |
| 70 | + |
| 71 | +// count() |
| 72 | +$count = $collection->count(); // 5 |
| 73 | + |
| 74 | +// all() |
| 75 | +$allItems = $collection->all(); // All items in the collection |
| 76 | + |
| 77 | +// first() |
| 78 | +$firstItem = $collection->first(); // ['id' => 1, 'name' => 'John', 'age' => 28] |
| 79 | + |
| 80 | +// last() |
| 81 | +$lastItem = $collection->last(); // ['id' => 5, 'name' => 'Emily', 'age' => 25] |
| 82 | + |
| 83 | +// isNotEmpty() |
| 84 | +$isNotEmpty = $collection->isNotEmpty(); // true |
| 85 | + |
| 86 | +// isEmpty() |
| 87 | +$isEmpty = $collection->isEmpty(); // false |
| 88 | + |
| 89 | +// filter() |
| 90 | +$filtered = $collection->filter(fn($item) => $item['age'] > 25); // Filter items with age > 25 |
| 91 | + |
| 92 | +// map() |
| 93 | +$mapped = $collection->map(fn($item) => $item['name']); // ['John', 'Jane', 'Doe', 'Smith', 'Emily'] |
| 94 | + |
| 95 | +// reduce() |
| 96 | +$sumAge = $collection->reduce(fn($carry, $item) => $carry + $item['age'], 0); // Sum of ages |
| 97 | + |
| 98 | +// reverse() |
| 99 | +$reversed = $collection->reverse(); // Reverse the collection |
| 100 | + |
| 101 | +// pad() |
| 102 | +$padded = $collection->pad(7, ['id' => 0, 'name' => 'Unknown', 'age' => 0]); // Pad with default values |
| 103 | + |
| 104 | +// combine() |
| 105 | +$keys = ['first', 'second', 'third', 'fourth', 'fifth']; |
| 106 | +$combined = $collection->combine($keys); // Combine with new keys |
| 107 | + |
| 108 | +// collapse() |
| 109 | +$multiDimensional = new Collection([ |
| 110 | + ['a' => 1, 'b' => 2], |
| 111 | + ['c' => 3, 'd' => 4], |
| 112 | +]); |
| 113 | +$collapsed = $multiDimensional->collapse(); // Flatten nested collections |
| 114 | + |
| 115 | +// flatten() |
| 116 | +$nested = new Collection([ |
| 117 | + [1, 2], [3, 4], [5, 6], ['Peterson', 39, ['name' => 'Fredrick']] |
| 118 | +]); |
| 119 | + |
| 120 | +dump( |
| 121 | + 'flatten', |
| 122 | + $nested->flatten(), |
| 123 | + // [1, 2, 3, 4, 5, 6, 'Peterson', 39, 'Fredrick'] |
| 124 | +); |
| 125 | + |
| 126 | +// zip() |
| 127 | +$additionalArray = [10, 20, 30, 40, 50]; |
| 128 | +dump( |
| 129 | + 'zip', |
| 130 | + $collection->zip($additionalArray) |
| 131 | + // Combine items with another array |
| 132 | +); |
| 133 | + |
| 134 | +// merge() |
| 135 | +dump( |
| 136 | + 'merge', |
| 137 | + $collection->merge([['id' => 6, 'name' => 'Sarah', 'age' => 30]]) |
| 138 | +); |
| 139 | + |
| 140 | +// chunk() |
| 141 | +$chunked = $collection->chunk(2); // Split into chunks of size 2 |
| 142 | + |
| 143 | +// keys() |
| 144 | +$keys = $collection->keys(); // ['id', 'name', 'age'] |
| 145 | + |
| 146 | +// values() |
| 147 | +$values = $collection->values(); // [1, 2, 3, 4, 5] |
| 148 | + |
| 149 | +// contains() |
| 150 | +$containsAge28 = $collection->contains(['age' => 28]); // true |
| 151 | + |
| 152 | +// doesntContain() |
| 153 | +$doesNotContain = $collection->doesntContain('name', 'John'); // false |
| 154 | + |
| 155 | +// pluck() |
| 156 | +dump( |
| 157 | + 'pluck', |
| 158 | + $language->pluck('lang_name', 'locale')->all(), // ["en" => "English", "zh-Hant" => "中文"] |
| 159 | + // $language->pluck('speakers.first_day', 'flag')->all(), |
| 160 | + // $collection->pluck('name', 'age'), |
| 161 | +); |
| 162 | + |
| 163 | +// select() |
| 164 | +dump( |
| 165 | + 'select[name, age] and pluck(age)', |
| 166 | + $collection->select(['name', 'age'])->all() |
| 167 | +); |
| 168 | + |
| 169 | +// search() |
| 170 | +dump( |
| 171 | + 'search', |
| 172 | + $collection->search('Jane') |
| 173 | + // 1 |
| 174 | +); |
| 175 | + |
| 176 | +// sort() |
| 177 | +$sortedByName = $collection->sort(); // Sort by values (default sorting) |
| 178 | + |
| 179 | +// sortBy() |
| 180 | +$sortedByAge = $collection->sortBy('age'); // Sort by age |
| 181 | + |
| 182 | +// sortByMany() |
| 183 | +dump( |
| 184 | + 'sortByMany', |
| 185 | + $collection->sortByMany(['age' => SORT_DESC, 'name' => SORT_ASC]) |
| 186 | + // Sort by age descending, then name ascending |
| 187 | +); |
| 188 | + |
| 189 | +// unique() |
| 190 | +dump( |
| 191 | + 'unique', |
| 192 | + $collection->unique() |
| 193 | + // Get unique items |
| 194 | +); |
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