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Laravel 8 isNotEmpty {#collection-method}

2021-07-19 10:32 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

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