使用Sublime Text的代碼片段功能可通過快捷觸發(fā)詞插入常用代碼，顯著提升編碼效率。要創(chuàng)建自定義片段，請依次執(zhí)行以下步驟：1. 點(diǎn)擊Tools > Developer > New Snippet…；2. 在模板中定義內(nèi)容和觸發(fā)詞；3. 將其保存為Packages/User文件夾中的.sublime-snippet文件。例如，輸入divc后按Tab鍵可插入帶有類和內(nèi)容占位符的HTML div標(biāo)簽。此外，可通過打開命令面板（Ctrl Shift P）并輸入“Insert Snippet”查看當(dāng)前文件類型支持的內(nèi)置片段，如JavaScript中輸入log后按Tab鍵插入console.log()。若未顯示預(yù)期片段，請確認(rèn)語法選擇正確或嘗試切換主題或包。管理片段時建議將自定義片段有序存放于User文件夾、命名清晰、合理設(shè)置作用域，并考慮通過dotfiles倉庫或云存儲同步片段。掌握這些方法后，Sublime Text的代碼編寫體驗(yàn)將更加高效流暢。

Using code snippets in Sublime Text can save you a lot of time by letting you insert commonly used pieces of code with just a few keystrokes. It’s not the most obvious feature at first, but once set up, it becomes one of those tools you wonder how you lived without.

How to Create a Custom Snippet

Sublime Text allows you to create your own snippets and assign them triggers so you can quickly insert them into any file.

To make a snippet:

• Go to Tools > Developer > New Snippet…
• This opens a template where you’ll define the content and trigger
• Save it with a .sublime-snippet extension inside your Packages/User folder

Here's a quick example of what a basic HTML snippet might look like:

<snippet>
    <content><![CDATA[
<div class="$1">
    $2
</div>
]]></content>
    <tabTrigger>divc</tabTrigger>
    <scope>text.html</scope>
</snippet>

In this case, typing divc and pressing Tab inserts a <div> with a class placeholder (<code>$1) and a content placeholder ($2). You can navigate between placeholders using Tab.

How to Use Built-in Snippets

Sublime comes with some built-in snippets depending on the language you're working with. For example, in JavaScript, typing log and hitting Tab inserts console.log();.

You can browse available snippets for your current file type by opening the Command Palette (Ctrl Shift P) and typing "Insert Snippet". That shows all available snippets for the current scope.

If you're not seeing expected snippets:

• Make sure you have the correct syntax selected
• Try switching to a different theme or package that may include additional snippets

Tips for Managing Snippets

Managing snippets well makes a big difference as your collection grows.

Some tips:

• Keep your custom snippets organized in the User folder
• Name them clearly so you can find them later
• Use scopes properly so they only show up in relevant files
• Consider syncing your snippets across machines using a dotfiles repo or cloud storage

Also, if you ever want to see what snippets are available for a certain language, check out the corresponding .sublime-package file or search online for popular snippet packs for Sublime Text — many exist for frameworks like React or Django.

That’s basically how you use code snippets in Sublime Text. It takes a little setup, but once you’ve got your favorites in place, coding feels much smoother.