Function parseLeftHandSideExpressionOrHigher

test/fixtures/snapshot/typescript.js:35069–35131

()

            return expression;
        }
        function parseLeftHandSideExpressionOrHigher() {
            // Original Ecma:
            // LeftHandSideExpression: See 11.2
            //      NewExpression
            //      CallExpression
            //
            // Our simplification:
            //
            // LeftHandSideExpression: See 11.2
            //      MemberExpression
            //      CallExpression
            //
            // See comment in parseMemberExpressionOrHigher on how we replaced NewExpression with
            // MemberExpression to make our lives easier.
            //
            // to best understand the below code, it's important to see how CallExpression expands
            // out into its own productions:
            //
            // CallExpression:
            //      MemberExpression Arguments
            //      CallExpression Arguments
            //      CallExpression[Expression]
            //      CallExpression.IdentifierName
            //      import (AssignmentExpression)
            //      super Arguments
            //      super.IdentifierName
            //
            // Because of the recursion in these calls, we need to bottom out first. There are three
            // bottom out states we can run into: 1) We see 'super' which must start either of
            // the last two CallExpression productions. 2) We see 'import' which must start import call.
            // 3)we have a MemberExpression which either completes the LeftHandSideExpression,
            // or starts the beginning of the first four CallExpression productions.
            var pos = getNodePos();
            var expression;
            if (token() === 100 /* SyntaxKind.ImportKeyword */) {
                if (lookAhead(nextTokenIsOpenParenOrLessThan)) {
                    // We don't want to eagerly consume all import keyword as import call expression so we look ahead to find "("
                    // For example:
                    //      var foo3 = require("subfolder
                    //      import * as foo1 from "module-from-node
                    // We want this import to be a statement rather than import call expression
                    sourceFlags |= 2097152 /* NodeFlags.PossiblyContainsDynamicImport */;
                    expression = parseTokenNode();
                }
                else if (lookAhead(nextTokenIsDot)) {
                    // This is an 'import.*' metaproperty (i.e. 'import.meta')
                    nextToken(); // advance past the 'import'
                    nextToken(); // advance past the dot
                    expression = finishNode(factory.createMetaProperty(100 /* SyntaxKind.ImportKeyword */, parseIdentifierName()), pos);
                    sourceFlags |= 4194304 /* NodeFlags.PossiblyContainsImportMeta */;
                }
                else {
                    expression = parseMemberExpressionOrHigher();
                }
            }
            else {
                expression = token() === 106 /* SyntaxKind.SuperKeyword */ ? parseSuperExpression() : parseMemberExpressionOrHigher();
            }