[英]Enabling TSLint in VS Code
I have a situation where tslint is working on SOME VS Code projects while not working on other projects.我有一种情况,tslint 正在处理一些 VS Code 项目,而没有处理其他项目。 The projects where it's working are from create-react-app with TypeScript modifications.
它工作的项目来自带有 TypeScript 修改的create-react-app 。 But when I create a new TypeScript (non-React) project and just copy the tslint.json from the React app, tslint does not work (no errors/warnings - nothing).
但是当我创建一个新的 TypeScript(非 React)项目并且只是从 React 应用程序复制 tslint.json 时,tslint 不起作用(没有错误/警告 - 没有)。
Here's the tslint.json
I'm using for both apps:这是我用于两个应用程序的
tslint.json
:
{
"extends": ["tslint:recommended", "tslint-react", "tslint-config-prettier"],
"linterOptions": {
"exclude": [
"config/**/*.js",
"node_modules/**/*.ts"
]
},
"rules": {
"ordered-imports": false
}
}
Here's the way I create a new TypeScript React project with a working tslint:这是我使用有效的 tslint 创建一个新的 TypeScript React 项目的方式:
create-react-app <app-name> --scripts-version=react-scripts-ts
I also checked my VS Code Settings and the following is set for both projects:我还检查了我的 VS Code 设置,并为两个项目设置了以下内容:
"tslint.enable": true,
tsconfig.json
for the "tslint working" project (generated by create-react-app): tsconfig.json
为“tslint工作”项目(通过生成创建反应的应用程序内):
{
"compilerOptions": {
"baseUrl": ".",
"outDir": "build/dist",
"module": "esnext",
"target": "es5",
"lib": ["es6", "dom"],
"sourceMap": true,
"allowJs": true,
"jsx": "react",
"moduleResolution": "node",
"rootDir": "src",
"forceConsistentCasingInFileNames": true,
"noImplicitReturns": true,
"noImplicitThis": true,
"noImplicitAny": false,
"strictNullChecks": true,
"suppressImplicitAnyIndexErrors": true,
"noUnusedLocals": true
},
"exclude": [
"node_modules",
"build",
"scripts",
"acceptance-tests",
"webpack",
"jest",
"src/setupTests.ts"
]
}
tsconfig.json
for the "tslint not working" project (generated by me): tsconfig.json
为“tslint不工作”项目(由我生成):
{
"compilerOptions": {
/* Basic Options */
"target": "es5", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */
"module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
// "lib": [], /* Specify library files to be included in the compilation. */
// "allowJs": true, /* Allow javascript files to be compiled. */
// "checkJs": true, /* Report errors in .js files. */
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
// "declaration": true, /* Generates corresponding '.d.ts' file. */
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
// "sourceMap": true, /* Generates corresponding '.map' file. */
// "outFile": "./", /* Concatenate and emit output to single file. */
// "outDir": "./", /* Redirect output structure to the directory. */
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
// "composite": true, /* Enable project compilation */
// "removeComments": true, /* Do not emit comments to output. */
// "noEmit": true, /* Do not emit outputs. */
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
/* Strict Type-Checking Options */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
"strictNullChecks": true, /* Enable strict null checks. */
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
// "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
/* Additional Checks */
// "noUnusedLocals": true, /* Report errors on unused locals. */
// "noUnusedParameters": true, /* Report errors on unused parameters. */
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
/* Module Resolution Options */
"moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
// "typeRoots": [], /* List of folders to include type definitions from. */
// "types": [], /* Type declaration files to be included in compilation. */
// "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
"esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
/* Source Map Options */
// "sourceRoot": "./", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
// "mapRoot": "./", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
/* Experimental Options */
// "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
},
"include": [
"src/**/*",
"test/**/*",
],
}
This fixed it for me.这为我修好了。 (cmd + shift + p) to find 'TSLint: Manage workspace library execution' then 'Enable workspace library execution'
(cmd + shift + p) 找到“TSLint:管理工作区库执行”然后“启用工作区库执行”
Hope it helps.希望能帮助到你。 👍
👍
Based on https://stackoverflow.com/a/38739699/356218基于https://stackoverflow.com/a/38739699/356218
The VSCode TSLint extension does not seem to be good at surfacing config errors. VSCode TSLint 扩展似乎并不擅长处理配置错误。 Try running
tslint -c tslint.json 'src/**/*.ts'
from commandline and make sure it doesn't give errors regarding config issues.尝试
tslint -c tslint.json 'src/**/*.ts'
运行tslint -c tslint.json 'src/**/*.ts'
并确保它不会给出有关配置问题的错误。
(Edited answer based on conversation in comments) (根据评论中的对话编辑答案)
similar issue happened for me also.类似的问题也发生在我身上。 what I did:
我做了什么:
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