1.安裝新字體
https://github.com/tonsky/FiraCode
2.下載后解壓后在disr文件夾中找到ttf文件夾,安裝里面所有字體
3.打開Vscode的settings.json文件
// "editor.fontWeight": "bold"
"editor.fontFamily": "'Fira Code'",
"editor.fontLigatures": true,
"editor.fontWeight": "600"
4.保存重啟Vscode