Method setUnknownExportsProvided

lib/ExportsInfo.js:407–475

* Sets unknown exports provided. * @param {boolean=} canMangle true, if exports can still be mangled (defaults to false) * @param {ExportsSpecExcludeExports=} excludeExports list of unaffected exports * @param {Dependency=} targetKey use this as key for the target * @param {ModuleGraphConnec

(
		canMangle,
		excludeExports,
		targetKey,
		targetModule,
		priority
	)

	 * @returns {boolean} true, if this call changed something
	 */
	setUnknownExportsProvided(
		canMangle,
		excludeExports,
		targetKey,
		targetModule,
		priority
	) {
		let changed = false;
		if (excludeExports) {
			for (const name of excludeExports) {
				// Make sure these entries exist, so they can get different info
				this.getExportInfo(name);
			}
		}
		for (const exportInfo of this._exports.values()) {
			if (!canMangle && exportInfo.canMangleProvide !== false) {
				exportInfo.canMangleProvide = false;
				changed = true;
			}
			if (excludeExports && excludeExports.has(exportInfo.name)) continue;
			if (exportInfo.provided !== true && exportInfo.provided !== null) {
				exportInfo.provided = null;
				changed = true;
			}
			if (targetKey) {
				exportInfo.setTarget(
					targetKey,
					/** @type {ModuleGraphConnection} */
					(targetModule),
					[exportInfo.name],
					-1
				);
			}
		}
		if (this._redirectTo !== undefined) {
			if (
				this._redirectTo.setUnknownExportsProvided(
					canMangle,
					excludeExports,
					targetKey,
					targetModule,
					priority
				)
			) {
				changed = true;
			}
		} else {
			if (
				this._otherExportsInfo.provided !== true &&
				this._otherExportsInfo.provided !== null
			) {
				this._otherExportsInfo.provided = null;
				changed = true;
			}
			if (!canMangle && this._otherExportsInfo.canMangleProvide !== false) {
				this._otherExportsInfo.canMangleProvide = false;
				changed = true;
			}