Function printExportsInfoToSource

lib/ModuleInfoHeaderPlugin.js:55–149

(
	source,
	indent,
	exportsInfo,
	moduleGraph,
	requestShortener,
	alreadyPrinted = new Set()
)

 * @returns {void}
 */
const printExportsInfoToSource = (
	source,
	indent,
	exportsInfo,
	moduleGraph,
	requestShortener,
	alreadyPrinted = new Set()
) => {
	const otherExportsInfo = exportsInfo.otherExportsInfo;

	let alreadyPrintedExports = 0;

	// determine exports to print
	/** @type {ExportInfo[]} */
	const printedExports = [];
	for (const exportInfo of exportsInfo.orderedExports) {
		if (!alreadyPrinted.has(exportInfo)) {
			alreadyPrinted.add(exportInfo);
			printedExports.push(exportInfo);
		} else {
			alreadyPrintedExports++;
		}
	}
	let showOtherExports = false;
	if (!alreadyPrinted.has(otherExportsInfo)) {
		alreadyPrinted.add(otherExportsInfo);
		showOtherExports = true;
	} else {
		alreadyPrintedExports++;
	}

	// print the exports
	for (const exportInfo of printedExports) {
		const target = exportInfo.getTarget(moduleGraph);
		source.add(
			`${Template.toComment(
				`${indent}export ${JSON.stringify(exportInfo.name).slice(
					1,
					-1
				)} [${exportInfo.getProvidedInfo()}] [${exportInfo.getUsedInfo()}] [${exportInfo.getRenameInfo()}]${
					target
						? ` -> ${target.module.readableIdentifier(requestShortener)}${
								target.export
									? ` .${target.export
											.map((e) => JSON.stringify(e).slice(1, -1))
											.join(".")}`
									: ""
							}`
						: ""
				}`
			)}\n`
		);
		if (exportInfo.exportsInfo) {
			printExportsInfoToSource(
				source,
				`${indent}  `,
				exportInfo.exportsInfo,
				moduleGraph,