A rich programming API and a CSS theming system are available for customizing CodeMirror to fit your application, and extending it with new functionality.
See CONTRIBUTING.md for contributing guidelines.
The CodeMirror community aims to be welcoming to everybody. We use the Contributor Covenant (1.1) as our code of conduct.
npm install codemirror-multi
NOTE: This is the source repository for the library, and not the distribution channel. Cloning it is not the recommended way to install the library, and will in fact not work unless you also run the build step.
To build the project, make sure you have Node.js installed (at least version 6)
npm install. To run, just open
index.html in your
browser (you don't need to run a webserver). Run the tests with
[add] 支持了多模式语法同时生效的功能  自定义语法与模式语法合并同时存在，而不是覆盖
[fix] 修复mode.token 找不到问题 [fix] 修复超过45行报错textundefined问题 [fix] 修复文本行数超过可视区后无法定位报错问题
Q1: 安装依赖包出现 ERROR: Failed to download Chromium r686378 错误
A1: step1: npm i puppeteer --ignore-scripts step2: npm i