Function transform

config/rollup.config.js:27–34

(code, id)

const stripNamedTypeExports = () => ({
  name: 'strip-named-type-exports',
  transform(code, id) {
    if (id.endsWith('.d.ts')) {
      return {
        code: code.replace(/^export\s+\{\s*type[\s\S]+?^\};\s*$/gm, ''),
        map: null,
      };
    }
  },
});

const config = [