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Laravel 8 Str::words() {#collection-method}

Str::words 方法用于限制字符串中的单词数：

use Illuminate\Support\Str;

return Str::words('Perfectly balanced, as all things should be.', 3, ' >>>');

// Perfectly balanced, as >>>
Laravel 8 Str::uuid() {#collection-method}
Laravel 8 trans() {#collection-method}
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