tsconfig.scripts.json

// The SCRIPTS-layer type-check program for this package (#11351).
//
// `scripts/i18n-extract.config.ts` is the input to this package's i18n
// extraction: it composes the package's own objects and translation bundles
// into an `ObjectStackDefinition`. It is real source, and until this file
// existed no tsc program read a line of it -- `tsconfig.json` selects only
// `src`, so the package passed `check:type-check-coverage` as COVERED with
// the directory unread. It was carried as an UNCHECKED_SOURCE_DEBT entry
// (#10756); that entry is deleted in the same change that adds this file,
// which RECONCILED forces anyway.
//
// A SIBLING rather than a wider `include` on `tsconfig.json`, the
// distinction #5475 drew for `packages/spec` and #10756 for
// `packages/objectql/scripts`: that config emits, so widening it to reach
// `scripts/` would put the directory in front of the emit. This program
// emits nothing.
//
// STRICTNESS IS INHERITED and deliberately not relaxed: `strict`,
// `noUnusedLocals`, `noUnusedParameters`, `noImplicitReturns` and the rest
// come from the root config through `tsconfig.json`. The directory
// type-checks clean under them -- it enters with ZERO recorded debt, and
// there is no ledger here to record any in. Module semantics are inherited
// too (NodeNext): these configs spell their relative imports with `.js`
// extensions already, so nothing here needs `packages/spec`'s bundler
// resolution or `allowImportingTsExtensions`.
//
{
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "noEmit": true,
    // `.` rather than the inherited `src`, because the file this program
    // checks is the one outside `src`. Safe precisely because nothing is
    // emitted from here -- see the header.
    "rootDir": "."
  },
  "include": ["scripts/**/*"]
}