tsconfig.json
{
"$schema": "http://json.schemastore.org/tsconfig",
"compilerOptions": {
"allowSyntheticDefaultImports": true,
"alwaysStrict": true,
"declaration": true,
"declarationMap": true,
"esModuleInterop": true,
"forceConsistentCasingInFileNames": true,
"inlineSources": true,
"moduleResolution": "node",
"noImplicitAny": true,
"outDir": "built",
"preserveSymlinks": false,
"removeComments": true,
"resolveJsonModule": true,
"skipLibCheck": true,
"sourceMap": true,
"strict": true,
"strictNullChecks": true,
"module": "es6",
"lib": ["es6", "dom"],
"target": "es6",
"types": ["node", "jest", "webpack-env"],
"jsx": "react"
},
"include": ["src"],
"exclude": ["built"]
}