@loaders.gl/json/dist/lib/json-parser/streaming-json-parser.d.ts

Framework-independent loader for JSON and streaming JSON formats

import { default as JSONParser } from "./json-parser.js";
import JSONPath from "../jsonpath/jsonpath.js";
/**
 * The `StreamingJSONParser` looks for the first array in the JSON structure.
 * and emits an array of chunks
 */
export default class StreamingJSONParser extends JSONParser {
    private jsonPaths;
    private streamingJsonPath;
    private streamingArray;
    private topLevelObject;
    constructor(options?: {
        [key: string]: any;
    });
    /**
     * write REDEFINITION
     * - super.write() chunk to parser
     * - get the contents (so far) of "topmost-level" array as batch of rows
     * - clear top-level array
     * - return the batch of rows\
     */
    write(chunk: any): any[];
    /**
     * Returns a partially formed result object
     * Useful for returning the "wrapper" object when array is not top level
     * e.g. GeoJSON
     */
    getPartialResult(): object | null;
    getStreamingJsonPath(): JSONPath | null;
    getStreamingJsonPathAsString(): string | null;
    getJsonPath(): JSONPath;
    /**
     * Checks is this.getJsonPath matches the jsonpaths provided in options
     */
    _matchJSONPath(): boolean;
}
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