tsconfig.json

{
    "ts-node": {
        "files": true
    },
    "include": ["scripts/**/*.ts", "types/**/*.ts", ".eslintrc.js"],
    "exclude": [
        "./artifacts",
        "./build",
        "./cache",
        "./contracts",
        "./coverage",
        "./dist",
        "./example",
        "./integration",
        "./media",
        "./node_modules",
        "./vendor"
    ],
    "files": ["./hardhat.config.ts"],
    "compilerOptions": {
        /* Visit https://aka.ms/tsconfig.json to read more about this file */
        //
        "resolveJsonModule": true /* (e.g. import data from './example.json'), and intellisense will now check the json file to see whether you can use Array etc. methods
        "suppressImplicitAnyIndexErrors": true,
        /* Basic Options */,
        // "incremental": true, /* Enable incremental compilation */
        "target": "es2019" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */,
        "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', 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. */
        "outDir": "./build",
        // "rootDir": "./",     /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
        // "composite": true,   /* Enable project compilation */
        // "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
        "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. */
        // "strictBindCallApply": true,           /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
        // "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. */
        // "allowUmdGlobalAccess": true,          /* Allow accessing UMD globals from modules. */
        /* 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. */,
        /* Advanced Options */
        "skipLibCheck": false /* Skip type checking of declaration files. */,
        "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
    }
}