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Laravel 8 isNotEmpty {#collection-method}
2021-07-05 09:43:49 更新
isNotEmpty
方法用于判断指定字符串是否不为空:
use Illuminate\Support\Str;
$result = Str::of(' ')->trim()->isNotEmpty();
// false
$result = Str::of('Laravel')->trim()->isNotEmpty();
// true