private visitor()

in src/transforms/deprecation-warnings.ts [377:463]
86 lines of code
13 McCabe index (conditional complexity)

  private visitor<T extends ts.Node>(node: T): ts.VisitResult<T> {
    if (ts.isMethodDeclaration(node) && node.body != null) {
      const statements = this.getStatementsForDeclaration(node);
      this.warningCallsWereInjected = this.warningCallsWereInjected || statements.length > 0;
      return ts.factory.updateMethodDeclaration(
        node,
        node.modifiers,
        node.asteriskToken,
        node.name,
        node.questionToken,
        node.typeParameters,
        node.parameters,
        node.type,
        ts.factory.updateBlock(node.body, [
          ...wrapWithRethrow(
            statements,
            ts.factory.createPropertyAccessExpression(ts.factory.createThis(), node.name.getText(node.getSourceFile())),
          ),
          ...node.body.statements,
        ]),
      ) as any;
    } else if (ts.isGetAccessorDeclaration(node) && node.body != null) {
      const statements = this.getStatementsForDeclaration(node);
      this.warningCallsWereInjected = this.warningCallsWereInjected || statements.length > 0;
      return ts.factory.updateGetAccessorDeclaration(
        node,
        node.modifiers,
        node.name,
        node.parameters,
        node.type,
        ts.factory.updateBlock(node.body, [
          ...wrapWithRethrow(
            statements,
            ts.factory.createPropertyAccessExpression(
              ts.factory.createCallExpression(
                ts.factory.createPropertyAccessExpression(
                  ts.factory.createIdentifier(NAMESPACE),
                  GET_PROPERTY_DESCRIPTOR,
                ),
                undefined,
                [ts.factory.createThis(), ts.factory.createStringLiteral(node.name.getText(node.getSourceFile()))],
              ),
              'get',
            ),
          ),
          ...node.body.statements,
        ]),
      ) as any;
    } else if (ts.isSetAccessorDeclaration(node) && node.body != null) {
      const statements = this.getStatementsForDeclaration(node);
      this.warningCallsWereInjected = this.warningCallsWereInjected || statements.length > 0;
      return ts.factory.updateSetAccessorDeclaration(
        node,
        node.modifiers,
        node.name,
        node.parameters,
        ts.factory.updateBlock(node.body, [
          ...wrapWithRethrow(
            statements,
            ts.factory.createPropertyAccessExpression(
              ts.factory.createCallExpression(
                ts.factory.createPropertyAccessExpression(
                  ts.factory.createIdentifier(NAMESPACE),
                  GET_PROPERTY_DESCRIPTOR,
                ),
                undefined,
                [ts.factory.createThis(), ts.factory.createStringLiteral(node.name.getText(node.getSourceFile()))],
              ),
              'set',
            ),
          ),
          ...node.body.statements,
        ]),
      ) as any;
    } else if (ts.isConstructorDeclaration(node) && node.body != null) {
      const statements = this.getStatementsForDeclaration(node);
      this.warningCallsWereInjected = this.warningCallsWereInjected || statements.length > 0;
      return ts.factory.updateConstructorDeclaration(
        node,
        node.modifiers,
        node.parameters,
        ts.factory.updateBlock(node.body, insertStatements(node.body, wrapWithRethrow(statements, node.parent.name!))),
      ) as any;
    }

    return this.visitEachChild(node);
  }