export { SCHEME_RE } from './checks/ios-plist';
export interface ManifestFile {
    raw: string;
    path: string;
}
export interface ScannedElement {
    tag: string;
    attrs: Record<string, string>;
    /** byte offset of the element's opening `<` in the source */
    start: number;
    /** byte offset just past the element's closing `>` in the source */
    end: number;
    /** the raw open tag text, e.g. `<activity android:name=".X">` */
    rawOpenTag: string;
}
/**
 * Read android/app/src/main/AndroidManifest.xml. Returns null when absent.
 * Memoized per projectDir (bounded cache) so repeat reads return the same
 * object.
 */
export declare function readAndroidManifest(projectDir: string): ManifestFile | null;
/**
 * Remove `<!-- ... -->` comment blocks so typo/duplicate/exported scans don't
 * trip on commented-out elements. Replaces each comment with an equal-length
 * run of spaces so byte offsets stay stable for callers that slice the source.
 */
export declare function stripXmlComments(raw: string): string;
/**
 * The one parse primitive consumed by every manifest check. Matches each
 * element open tag (self-closing or not) and parses its `name="value"`
 * attributes into a map. Closing tags (`</application>`) never match.
 */
export declare function scanElements(raw: string): ScannedElement[];
export interface NamespaceFlags {
    android: boolean;
    tools: boolean;
}
/** Detect the android + tools xmlns declarations anywhere in the source. */
export declare function hasNamespaceXmlns(raw: string): NamespaceFlags;
export interface ApplicationBlock {
    openTag: string;
    body: string;
    start: number;
    end: number;
}
/**
 * Slice the `<application ...>` ... `</application>` block (the XML analogue of
 * extractBraceBlock). Returns null when there is no application element.
 */
export declare function applicationBlock(raw: string): ApplicationBlock | null;
/**
 * The 32 Android Lint valid manifest tags. A tag NOT in this set (and not
 * namespaced/custom) within edit distance 1..3 of one of these is a typo.
 */
export declare const MANIFEST_VALID_TAGS: Set<string>;
/**
 * Bounded Levenshtein distance capped at `max` (Android Lint uses 3). Returns a
 * value > max as soon as the distance is provably over the cap so distant
 * strings never pay the full O(a*b) compute. No npm string-distance package.
 */
export declare function editDistance(a: string, b: string, max: number): number;