浏览代码

Add line about multiple classes in languages config docs

panr 6 年之前
父节点
当前提交
646c23669c
共有 1 个文件被更改,包括 4 次插入3 次删除
  1. 4 3
      packages/ckeditor5-code-block/src/codeblock.js

+ 4 - 3
packages/ckeditor5-code-block/src/codeblock.js

@@ -103,7 +103,8 @@ export default class CodeBlock extends Plugin {
  *
  *		<pre><code class="language-javascript">window.alert( 'Hello world!' )</code></pre>
  *
- * You can customize the CSS class by specifying an optional `class` property in the language definition:
+ * You can customize the CSS class by specifying an optional `class` property in the language definition.
+ * You can set **multiple classes** but **only the first one** will be used as defining language class:
  *
  *		ClassicEditor
  *			.create( document.querySelector( '#editor' ), {
@@ -115,8 +116,8 @@ export default class CodeBlock extends Plugin {
  *						// Use the "php-code" class for PHP code blocks.
  *						{ language: 'php', label: 'PHP', class: 'php-code' },
  *
- *						// Use the "js" class for JavaScript code blocks.
- *						{ language: 'javascript', label: 'JavaScript', class: 'js' },
+ *						// Use only the "js" class for JavaScript code blocks.
+ *						{ language: 'javascript', label: 'JavaScript', class: 'js javascript js-code' },
  *
  *						// Python code blocks will have the default "language-python" CSS class.
  *						{ language: 'python', label: 'Python' }