import { TraverseOptions } from '@babel/traverse';
import { TransformState } from '../state/types';
/**
 * Macro expansion pass — transforms t`...` tagged templates, t(`...`) template literal args,
 * and t("a" + b) concatenation args into normalized t() calls with ICU placeholders.
 *
 * This pass does NOT use basePass — it doesn't need scope tracking and must not
 * reset ScopeTracker/StringCollector state via processProgram.
 */
export declare function macroExpansionPass(state: TransformState): TraverseOptions;
//# sourceMappingURL=macroExpansionPass.d.ts.map