/**
 * @copyright Sister Software
 * @license AGPL-3.0
 * @author Teffen Ellis, et al.
 *
 *   Decompose a US street name into Stage 3 components: street_prefix, street, street_suffix.
 *
 *   Sources directionals and street types from the curated libpostal/en dictionaries
 *   (`core/data/libpostal/dictionaries/en/{directionals,street_types}.txt`). These are the same
 *   dictionaries the runtime classifiers (StreetPrefixClassifier, StreetSuffixClassifier) use, so
 *   corpus labels and runtime classifications agree on the vocabulary.
 *
 *   Examples: "N Main St" → { prefix: "N", street: "Main", suffix: "St" } "Pennsylvania Avenue NW" →
 *   { prefix: null, street: "Pennsylvania", suffix: "Avenue NW" } "Salmon St" → { prefix: null,
 *   street: "Salmon", suffix: "St" } "SE Hawthorne Blvd" → { prefix: "SE", street: "Hawthorne",
 *   suffix: "Blvd" }
 */
export interface DecomposedStreet {
    prefix: string | null;
    street: string;
    suffix: string | null;
}
/**
 * Decompose a US street name into prefix/name/suffix components.
 *
 * Conservative — only emits prefix/suffix when there's a clear directional or street-type keyword. Returns the original
 * as `street` if nothing matches.
 */
export declare function decomposeStreet(fullname: string): DecomposedStreet;
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