tsconfig.json

{
  "compilerOptions": {
    /* Visit https://aka.ms/tsconfig to read more about this file */
    "target": "es2016",                                  /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */

    "module": "commonjs",                                /* Specify what module code is generated. */
    "rootDir": "./src",                                  /* Specify the root folder within your source files. */
    
    "baseUrl": "./src/",
    "paths": {
      "%models": ["database"],
      "%config/*": ["config/*"]
    },                                      /* Specify a set of entries that re-map imports to additional lookup locations. */

    "resolveJsonModule": true,                        /* Enable importing .json files. */

    "checkJs": true,                                  /* Enable error reporting in type-checked JavaScript files. */

    "outDir": "./out",                                   /* Specify an output folder for all emitted files. */
    // "removeComments": true,                           /* Disable emitting comments. */

    "newLine": "lf",                                /* Set the newline character for emitting files. */

    "esModuleInterop": true,                             /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */

    "forceConsistentCasingInFileNames": true,            /* Ensure that casing is correct in imports. */

    /* Type Checking */
    "strict": true,                                      /* Enable all strict type-checking options. */
    "alwaysStrict": true,                                /* Ensure 'use strict' is always emitted. */

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