vscode通过snippets快速创建代码片段

创建snippet配置用户代码片段

• 打开vscode

• 按住shift+ctrl+p 输入snippets

• vscode的上边栏会显示 首选项：配置用户代码片段 点击它

snippet.png

• 点击新建全局代码片段文件

• 输入文件名字

  
  
  输入创建名字可以和你想要的快捷键名字一样.png

• 创建之后会出现

  
  
  代码.png

• 恢复Example之后的注释 例如我的代码如下

{
    // Place your 全局 snippets here. Each snippet is defined under a snippet name and has a scope, prefix, body and 
    // description. Add comma separated ids of the languages where the snippet is applicable in the scope field. If scope 
    // is left empty or omitted, the snippet gets applied to all languages. The prefix is what is 
    // used to trigger the snippet and the body will be expanded and inserted. Possible variables are: 
    // $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. 
    // Placeholders with the same ids are connected.
    // Example:
     "Print to console": {
        "scope": "javascript,typescript,html",//在什么环境下运行
        "prefix": "gg",//代码的快捷键
        "body": [
            "",//输入你想要快捷创建的代码用""包括
            "",
            " ",
            "",
                "\t",
                "\t",
                "\t",
                "\t",
                "\t",
                "\t",
            "",
            "",
            "",
            "\t",
            "",
            "",
            "",
        ],
        "description": "Log output to console"
     }
}

• 保存 使用效果如下

  
  
  123.gif