VS 代码 JavaScript 错误语法荧光笔在升级后无法正常工作

Question

我最近升级了 VS 代码。现在它不再显示错误突出显示。早些时候，如果我使用任何未定义的函数或变量，它会用红线下划线。

即图像上的第 5 行未反映为红色

设置

 {
    "window.zoomLevel": 0,
    "sonarlint.ls.javaHome": "C:\\Program Files\\Java\\jdk-12.0.1",
    "javascript.updateImportsOnFileMove.enabled": "always",
    "[javascript]": {
        "editor.defaultFormatter": "HookyQR.beautify"
    },
    "explorer.confirmDelete": false,
    "update.mode": "start",
    "files.autoSave": "off",
    "editor.autoClosingBrackets": "always",
    "editor.autoClosingOvertype": "always",
    "editor.autoClosingQuotes": "always",
    "eslint.debug": true,
    "eslint.format.enable": true,
    "editor.semanticHighlighting.enabled": false,
    "bracketPairColorizer.highlightActiveScope": true,
    "editor.tokenColorCustomizations": null,
    "typescript.tsserver.useSeparateSyntaxServer": false,
    "eslint.alwaysShowStatus": true,
    "workbench.colorTheme": "Visual Studio Dark",
    "typescript.format.enable": false,
    "typescript.format.insertSpaceAfterCommaDelimiter": false,
    "typescript.format.insertSpaceAfterKeywordsInControlFlowStatements": false,
    "typescript.format.insertSpaceAfterFunctionKeywordForAnonymousFunctions": false,
    "typescript.format.insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces": false,
    "debug.javascript.breakOnConditionalError": true,
    "debug.onTaskErrors": "showErrors",
    "zenMode.silentNotifications": false,
    "eslint.validate": [
        "javascript", "javascriptreact", "typescript", "typescriptreact"
    ]
}

还安装了这些扩展程序

Answer 1

您可以尝试在 React 中配置 eslinter 来修复它。 Here 是一个关于如何操作的好教程

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