str:limit()函数

Str::limit() {#collection-method}#

Str::limit 方法按给定的长度截断给定的字符串：

use Illuminate\Support\Str;

$truncated = Str::limit(‘The quick brown fox jumps over the lazy dog’, 20);

// The quick brown fox…
你也可以传递第三个参数来改变将被追加到最后的字符串：

use Illuminate\Support\Str;

$truncated = Str::limit(‘The quick brown fox jumps over the lazy dog’, 20, ‘ (…)’);

// The quick brown fox (…)