feat: Analyze sap.ui.core.Lib.init() call

src/detectors/typeChecker/FileLinter.ts

@@ -45,6 +45,7 @@ export default class FileLinter {
 			// const nodeType = this.#checker.getTypeAtLocation(node);
 			this.analyzePropertyAccessExpression(node as ts.CallExpression); // Check for global
 			this.analyzeCallExpression(node as ts.CallExpression); // Check for deprecation
+			this.analyzeLibInitCall(node as ts.CallExpression); // Check for sap.ui.coreLib.init usages
 		} else if (node.kind === ts.SyntaxKind.PropertyAccessExpression ||
 		node.kind === ts.SyntaxKind.ElementAccessExpression) {
 			this.analyzePropertyAccessExpression(
@@ -201,6 +202,35 @@ export default class FileLinter {
 			messageDetails: this.extractDeprecatedMessage(symbol),
 		});
 	}
+
+	analyzeLibInitCall(node: ts.CallExpression) {
+		const nodeExp = node.expression as ts.PropertyAccessExpression;
+		if (nodeExp?.name?.text !== "init" ||
+			!ts.isPropertyAccessExpression(nodeExp) || 
+			!ts.isIdentifier(nodeExp.expression) ||
+			nodeExp?.expression?.text !== "Library") { // TODO: Check more reliably the import var of sap.ui.core.Lib
+			// Library.init() -> init() is already identified as CallExpression, so
+			// Library needs to be a propertyAccessExpression
+			return;
+		}
+
+		const libVersion = (node.arguments[0] as ts.ObjectLiteralExpression)
+			.properties.find((prop: ts.ObjectLiteralElementLike) => {
+				return ts.isPropertyAssignment(prop) &&
+					ts.isIdentifier(prop.name) && prop.name.text === "version" && 
+					ts.isLiteralExpression(prop.initializer) && prop.initializer.text !== "2";
+			}) as ts.PropertyAssignment | undefined;
+
+		if (libVersion) {
+			this.#reporter.addMessage({
+				node: libVersion,
+				severity: LintMessageSeverity.Error,
+				ruleId: "ui5-linter-no-partially-deprecated-api",
+				message:
+					`Call to ${nodeExp.expression.text}.init() must be declared with property {version: 2}`
+			});
+		}
+	}
 
 	isDeprecatedAccess(node: ts.AccessExpression): ts.Symbol | undefined {
 		let symbol;
@@ -335,6 +365,7 @@ export default class FileLinter {
 		// as UI5 / AMD only supports importing the default anyways.
 		// TODO: This needs to be enhanced in future
 		const defaultExportSymbol = symbol?.exports?.get("default" as ts.__String);
+		// parseModuleDeclaration(importDeclarationNode, this.#checker);
 		if (defaultExportSymbol && this.isDeprecated(defaultExportSymbol)) {
 			this.#reporter.addMessage({
 				node: moduleSpecifierNode,