Function visitNonOptionalExpression

test/fixtures/snapshot/typescript.js:97515–97523

(node, captureThisArg, isDelete)

            return ts.visitEachChild(node, visitor, context);
        }
        function visitNonOptionalExpression(node, captureThisArg, isDelete) {
            switch (node.kind) {
                case 212 /* SyntaxKind.ParenthesizedExpression */: return visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete);
                case 206 /* SyntaxKind.PropertyAccessExpression */:
                case 207 /* SyntaxKind.ElementAccessExpression */: return visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete);
                case 208 /* SyntaxKind.CallExpression */: return visitNonOptionalCallExpression(node, captureThisArg);
                default: return ts.visitNode(node, visitor, ts.isExpression);
            }
        }
        function visitOptionalExpression(node, captureThisArg, isDelete) {
            var _a = flattenChain(node), expression = _a.expression, chain = _a.chain;
            var left = visitNonOptionalExpression(ts.skipPartiallyEmittedExpressions(expression), ts.isCallChain(chain[0]), /*isDelete*/ false);