import type { IrType } from "@tsonic/frontend";
import type { CSharpTypeAst } from "../core/format/backend-ast/types.js";
export declare const buildRuntimeUnionCarrierTypeAst: (memberTypeAsts: readonly CSharpTypeAst[], semanticFamilyKey?: string) => CSharpTypeAst;
export declare const printRuntimeUnionCarrierType: (memberTypeAsts: readonly CSharpTypeAst[], semanticFamilyKey?: string) => string;
export declare const printRuntimeUnionCarrierTypeForIrType: (type: IrType | undefined, memberTypeAsts: readonly CSharpTypeAst[]) => string;
export declare const normalizeRuntimeUnionCarrierNames: (text: string) => string;
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