@eljs/create-preset-structure/src/plugins/tsconfig.ts

Project structure template powered by @eljs/create.

/* eslint-disable @typescript-eslint/naming-convention */
import type { Api } from '@eljs/create'

export default async (api: Api) => {
  api.modifyTsConfig(() => {
    const { isMonorepo } = api.prompts
    const include = isMonorepo
      ? ['packages/*/src', './global.d.ts']
      : ['src', './global.d.ts']

    return {
      compilerOptions: {
        target: 'es2016',
        module: 'esnext',
        moduleResolution: 'node',
        ...(isMonorepo
          ? {}
          : {
              outDir: 'esm',
            }),
        allowJs: false,
        sourceMap: false,
        declaration: true,
        ...(isMonorepo
          ? {}
          : {
              declarationDir: 'esm',
            }),
        declarationMap: true,
        noUnusedLocals: true,
        useDefineForClassFields: false,
        experimentalDecorators: true,
        emitDecoratorMetadata: true,
        isolatedModules: true,
        verbatimModuleSyntax: true,
        esModuleInterop: true,
        removeComments: false,
        skipLibCheck: true,
        strict: true,
        jsx: 'react',
        lib: ['esnext'],
        ...(isMonorepo
          ? {}
          : {
              paths: {
                '@/*': ['./src/*'],
              },
            }),
      },
      include,
      exclude: ['node_modules', 'dist', 'lib', 'esm'],
    }
  })
}