1. 用于切换编辑器模式:text、tree、code
JSONEditor.setMode(mode)
2. 让 mode 变成可以选择的:
![[FAQ] jsoneditor 如何切换 mode 或者选择 modes [FAQ] jsoneditor 如何切换 mode 或者选择 modes](https://img2020.cnblogs.com/blog/598639/202110/598639-20211007020938601-961266777.png)
const options = { modes: ['text', 'code', 'tree'] }
示例:在线JSONEditor
Ref:https://www.npmjs.com/package/jsoneditor
Ref:https://github.com/josdejong/jsoneditor/blob/master/docs/api.md#jsoneditorsetmodemode