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Laravel 8 limit {#collection-method}

limit 方法用于将指定字符串切割为指定长度：

use Illuminate\Support\Str;

$truncated = Str::of('The quick brown fox jumps over the lazy dog')->limit(20);

// The quick brown fox...

您亦可通过第二个参数来改变追加到末尾的字符串：

use Illuminate\Support\Str;

$truncated = Str::of('The quick brown fox jumps over the lazy dog')->limit(20, ' (...)');

// The quick brown fox (...)
Laravel 8 length {#collection-method}
Laravel 8 lower {#collection-method}
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Laravel 8 入门指南

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