@sudoo/marked/source-map/decode.js

JavaScript & TypeScript code runner in JavaScript, safe with marked territory, asynchronous

"use strict";
/**
 * @author WMXPY
 * @namespace SourceMap
 * @description Decode
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.decodeSourceMap = void 0;
const sourcemap_codec_1 = require("sourcemap-codec");
const decodeSourceMap = (sourceMapString) => {
    const decoded = (0, sourcemap_codec_1.decode)(sourceMapString);
    const result = [];
    for (const line of decoded) {
        const parsedLine = [];
        for (const segment of line) {
            const parsedSegment = {
                targetColumn: segment[0],
                sourceLine: segment[2],
                sourceColumn: segment[3],
            };
            parsedLine.push(parsedSegment);
        }
        result.push(parsedLine);
    }
    return result;
};
exports.decodeSourceMap = decodeSourceMap;