import type { CanonicalPublicAttrs, CanonicalPublicAttrValue } from "./types.js";
export declare function is_public_attr_name(value: unknown): value is string;
export declare function decode_public_attr_value(name: string, value: unknown): CanonicalPublicAttrValue | undefined;
/** Validate, detach, freeze, and deterministically order a complete attrs bag. */
export declare function decode_public_attrs(value: unknown): CanonicalPublicAttrs | undefined;
export declare function canonical_public_attrs_equal(left: CanonicalPublicAttrs, right: CanonicalPublicAttrs): boolean;
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