Initial commit

node_modules/@maplibre/geojson-vt/dist/difference.d.ts

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+import type { GeoJSONVTInternalFeature, GeoJSONVTOptions } from './definitions';
+export type GeoJSONVTSourceDiff = {
+    /**
+     * If true, clear all existing features
+     */
+    removeAll?: boolean;
+    /**
+     * Array of feature IDs to remove
+     */
+    remove?: (string | number)[];
+    /**
+     * Array of GeoJSON features to add
+     */
+    add?: GeoJSON.Feature[];
+    /**
+     * Array of per-feature updates
+     */
+    update?: GeoJSONVTFeatureDiff[];
+};
+export type GeoJSONVTFeatureDiff = {
+    /**
+     * ID of the feature being updated
+     */
+    id: string | number;
+    /**
+     * Optional new geometry
+     */
+    newGeometry?: GeoJSON.Geometry;
+    /**
+     * Remove all properties if true
+     */
+    removeAllProperties?: boolean;
+    /**
+     * Specific properties to delete
+     */
+    removeProperties?: string[];
+    /**
+     * Properties to add or update
+     */
+    addOrUpdateProperties?: {
+        key: string;
+        value: unknown;
+    }[];
+};
+export type ApplySourceDiffResult = {
+    /**
+     * The features affected by this update, which should be used to invalidate tiles
+     */
+    affected: GeoJSONVTInternalFeature[];
+    /**
+     * The updated source data, which should replace the existing source data in the index
+     */
+    source: GeoJSONVTInternalFeature[];
+};
+type HashedGeoJSONVTSourceDiff = {
+    removeAll?: boolean | undefined;
+    remove: Set<string | number>;
+    add: Map<string | number | undefined, GeoJSON.Feature>;
+    update: Map<string | number, GeoJSONVTFeatureDiff>;
+};
+/**
+ * Applies a GeoJSON Source Diff to an existing set of simplified features
+ * @param source
+ * @param dataDiff
+ * @param options
+ * @returns
+ */
+export declare function applySourceDiff(source: GeoJSONVTInternalFeature[], dataDiff: GeoJSONVTSourceDiff, options: GeoJSONVTOptions): ApplySourceDiffResult;
+/**
+ * Convert a GeoJSON Source Diff to an idempotent hashed representation using Sets and Maps
+ */
+export declare function diffToHashed(diff: GeoJSONVTSourceDiff): HashedGeoJSONVTSourceDiff;
+export {};
+//# sourceMappingURL=difference.d.ts.map