vscode中使用官方推荐的编程字体Cascadia Code字体
字体样式
=>和===有特殊效果很多字体都支持使用连字，Cascadia Code 、Jetbrains Mono 、Fira Code 等
安装Cascadia Code
下载完成后解压安装
选中右键安装，static文件里也一样安装
VS Code 中配置设置字体和连字设置
Cascadia Code, Consolas, 'Courier New', monospace
连字设置
效果
JSON配置项-配置项
"editor.fontLigatures": true, //连字"editor.fontFamily": "Cascadia Code, Consolas, 'Courier New', monospace",//字体// 样式设置"editor.tokenColorCustomizations": {"textMateRules": [{"name": "italic font","scope": ["comment","keyword","storage","keyword.control.import","keyword.control.default","keyword.control.from","keyword.operator.new","keyword.control.export","keyword.control.flow","storage.type.class","storage.type.function","storage.type","storage.type.class","variable.language","variable.language.super","variable.language.this","meta.class","meta.var.expr","constant.language.null","support.type.primitive","entity.name.method.js","entity.other.attribute-name","punctuation.definition.comment","text.html.basic entity.other.attribute-name.html","text.html.basic entity.other.attribute-name","tag.decorator.js entity.name.tag.js","tag.decorator.js punctuation.definition.tag.js","source.js constant.other.object.key.js string.unquoted.label.js"],"settings": {"fontStyle": "italic"}}]}