private endVisitExportDeclaration()

in tsc/src/lsif.ts [3839:3886]
45 lines of code
16 McCabe index (conditional complexity)

	private endVisitExportDeclaration(node: ts.ExportDeclaration): void {
		// `export { foo }` ==> ExportDeclaration
		// `export { _foo as foo }` ==> ExportDeclaration
		if (node.exportClause !== undefined && ts.isNamedExports(node.exportClause)) {
			for (const element of node.exportClause.elements) {
				const symbol = this.tsProject.getSymbolAtLocation(element.name);
				if (symbol === undefined) {
					continue;
				}
				const monikerPath = this.currentDocumentData.monikerPath;
				if (monikerPath === undefined) {
					return;
				}
				// Make sure we have a symbol data;
				this.dataManager.getOrCreateSymbolData(symbol);
				const aliasedSymbol = Symbols.isAliasSymbol(symbol)
					? this.tsProject.getAliasedSymbol(symbol)
					: element.propertyName !== undefined
						? this.tsProject.getSymbolAtLocation(element.propertyName)
						: undefined;
				if (aliasedSymbol === undefined) {
					continue;
				}
				const aliasedSymbolData = this.dataManager.getOrCreateSymbolData(aliasedSymbol);
				if (aliasedSymbolData === undefined) {
					return;
				}
				aliasedSymbolData.changeVisibility(SymbolDataVisibility.indirectExported);
				this.tsProject.exportSymbol(aliasedSymbol, monikerPath, this.tsProject.getExportSymbolName(symbol), this.currentSourceFile);
			}
		} else if (node.moduleSpecifier !== undefined) {
			const symbol = this.tsProject.getSymbolAtLocation(node);
			if (symbol === undefined || !Symbols.isExportStar(symbol)) {
				return;
			}
			const monikerPath = this.currentDocumentData.monikerPath;
			if (monikerPath === undefined) {
				return;
			}
			this.dataManager.getOrCreateSymbolData(symbol);
			const aliasedSymbol = this.tsProject.getSymbolAtLocation(node.moduleSpecifier);
			if (aliasedSymbol === undefined || !Symbols.isSourceFile(aliasedSymbol)) {
				return;
			}
			this.dataManager.getOrCreateSymbolData(aliasedSymbol);
			this.tsProject.exportSymbol(aliasedSymbol, monikerPath, '', this.currentSourceFile);
		}
	}