Laravel Blade模板中{{ }}的官方名称是什么？

Hey there! That familiar {{ }} syntax you're asking about in Laravel Blade has an official name: Blade Echo Statements (most developers just shorthand it to "Blade Echo" for simplicity).

A quick rundown to give you more context:

• Laravel's official docs explicitly refer to this syntax by that name.
• Its core job is to output variable content into your Blade templates, and it automatically handles HTML escaping by default to protect your app from XSS attacks.
• If you ever need to output unescaped content (use this cautiously!), you’ll use the related {!! !!} syntax—this is also part of Blade’s echo tooling but skips the escaping step.

Here’s a common usage example:

<div class="greeting">Hello, {{ $currentUser->username }}!</div>

内容的提问来源于stack exchange，提问作者user9277589