visual-studio-code - 是否可以在 VSC 中编辑内置的 Emmet 缩写？

Question

我希望能够编辑“!”的默认行为而不是创建我自己的“!”版本从头开始。
是否可以在 VSC 中编辑(调整)Emmet 缩写的默认行为？

Answer 1

是的!从文档:

Custom Emmet snippets need to be defined in a json file named snippets.json. The emmet.extensionsPath setting should have the path to the directory containing this file.

{
  "html": {
    "snippets": {
      "ull": "ul>li[id=${1} class=${2}]*2{ Will work with html, pug, haml and slim }",
      "oll": "<ol><li id=${1} class=${2}> Will only work in html </ol>",
      "ran": "{ Wrap plain text in curly braces }"
    }
  },
  "css": {
    "snippets": {
      "cb": "color: black",
      "bsd": "border: 1px solid ${1:red}",
      "ls": "list-style: ${1}"
    }
  }
}

More info here.
您还可以使用 filters 修改现有块.