tsconfig.json

{
  "compilerOptions": {
    /* Visit https://aka.ms/tsconfig to read more about this file */

    /* Projects */
    "incremental": true,                                 /* Save .tsbuildinfo files to allow for incremental compilation of projects. */
    "tsBuildInfoFile": "./.tsbuildinfo",                 /* Specify the path to .tsbuildinfo incremental compilation file. */

    /* Language and Environment */
    "target": "esnext",                                  /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
    "experimentalDecorators": true,                      /* Enable experimental support for legacy experimental decorators. */
    "emitDecoratorMetadata": true,                       /* Emit design-type metadata for decorated declarations in source files. */
    "moduleDetection": "auto",                           /* Control what method is used to detect module-format JS files. */

    /* Modules */
    "module": "nodenext",                                /* Specify what module code is generated. */
    "rootDir": "./src",                                  /* Specify the root folder within your source files. */
    "moduleResolution": "nodenext",                      /* Specify how TypeScript looks up a file from a given module specifier. */
    // "baseUrl": "./src",                               /* Specify the base directory to resolve non-relative module names. */
    // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
    // "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
    // "typeRoots": [],                                  /* Specify multiple folders that act like './node_modules/@types'. */
    // "types": [],                                      /* Specify type package names to be included without being referenced in a source file. */
    // "moduleSuffixes": [],                             /* List of file name suffixes to search when resolving a module. */
    "resolveJsonModule": true,                           /* Enable importing .json files. */

    /* JavaScript Support */
    "allowJs": true,                                     /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
    "checkJs": true,                                     /* Enable error reporting in type-checked JavaScript files. */

    /* Emit */
    "declaration": true,                                 /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
    // "declarationMap": true,                           /* Create sourcemaps for d.ts files. */
    "outDir": "./dist",                                  /* Specify an output folder for all emitted files. */
    "removeComments": true,                              /* Disable emitting comments. */

    /* Interop Constraints */
    "esModuleInterop": true,                             /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
    "forceConsistentCasingInFileNames": false,            /* Ensure that casing is correct in imports. */

    /* Type Checking */
    "strict": true,                                      /* Enable all strict type-checking options. */
    "noImplicitAny": true,                               /* Enable error reporting for expressions and declarations with an implied 'any' type. */
    "strictNullChecks": true,                            /* When type checking, take into account 'null' and 'undefined'. */
    "strictFunctionTypes": true,                         /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
    "noImplicitThis": true,                              /* Enable error reporting when 'this' is given the type 'any'. */
    "useUnknownInCatchVariables": true,                  /* Default catch clause variables as 'unknown' instead of 'any'. */
    "exactOptionalPropertyTypes": true,                  /* Interpret optional property types as written, rather than adding 'undefined'. */
    "noImplicitReturns": true,                           /* Enable error reporting for codepaths that do not explicitly return in a function. */
    "noFallthroughCasesInSwitch": true,                  /* Enable error reporting for fallthrough cases in switch statements. */
    "noImplicitOverride": true,                          /* Ensure overriding members in derived classes are marked with an override modifier. */
    "allowUnusedLabels": false,                          /* Disable error reporting for unused labels. */
    "allowUnreachableCode": false,                       /* Disable error reporting for unreachable code. */

    /* Completeness */
    "skipLibCheck": true,                                /* Skip type checking all .d.ts files. */
  },
}