$collection = collect(str_split('AABBCCCD'));

$chunks = $collection->chunkWhile(function ($current, $key, $chunk) {
    return $current === $chunk->last();
});

$chunks->all();

// [['A', 'A'], ['B', 'B'], ['C', 'C', 'C'], ['D']]

以上內(nèi)容是否對您有幫助：

← Laravel 8 chunk() {#collection-method}

Laravel 8 collapse() {#collection-method} →

寫筆記

我要補充

Laravel 8 chunkWhile() {#collection-method}

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