source: imaps-frontend/node_modules/webpack-sources/lib/helpers/streamChunks.js

/*
        MIT License http://www.opensource.org/licenses/mit-license.php
        Author Tobias Koppers @sokra
*/

"use strict";

const streamChunksOfRawSource = require("./streamChunksOfRawSource");
const streamChunksOfSourceMap = require("./streamChunksOfSourceMap");

module.exports = (source, options, onChunk, onSource, onName) => {
        if (typeof source.streamChunks === "function") {
                return source.streamChunks(options, onChunk, onSource, onName);
        } else {
                const sourceAndMap = source.sourceAndMap(options);
                if (sourceAndMap.map) {
                        return streamChunksOfSourceMap(
                                sourceAndMap.source,
                                sourceAndMap.map,
                                onChunk,
                                onSource,
                                onName,
                                !!(options && options.finalSource),
                                !!(options && options.columns !== false)
                        );
                } else {
                        return streamChunksOfRawSource(
                                sourceAndMap.source,
                                onChunk,
                                onSource,
                                onName,
                                !!(options && options.finalSource)
                        );
                }
        }
};