import type { VFile } from 'vfile';
import type { ExternalReference } from 'myst-frontmatter';
import type { Link } from 'myst-spec-ext';
import type { Inventory } from 'intersphinx';
export interface LinkTransformer {
    protocol?: string;
    formatsText?: boolean;
    test: (uri?: string) => boolean;
    transform: (link: Link, file: VFile) => boolean;
}
export type ResolvedExternalReference = ExternalReference & {
    key: string;
    value?: Inventory | MystXRefs;
};
export type MystXRef = {
    identifier?: string;
    html_id?: string;
    kind: string;
    data: string;
    url: string;
    implicit?: boolean;
};
export type MystXRefs = {
    version: '1';
    myst: string;
    references: MystXRef[];
};
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