isExportProvided(name) {
		if (Array.isArray(name)) {
			const info = this.getReadOnlyExportInfo(name[0]);
			if (info.exportsInfo && name.length > 1) {
				return info.exportsInfo.isExportProvided(name.slice(1));
			}
			return info.provided ? name.length === 1 || undefined : info.provided;
		}
		const info = this.getReadOnlyExportInfo(name);
		return info.provided;
	}
@param {ExportInfoName | ExportInfoName[]} name the name of the export
@returns {boolean | undefined | null} if the export is provided