Function getImplementationReferenceEntries

test/fixtures/snapshot/typescript.js:137028–137050

(program, cancellationToken, sourceFiles, node, position)

        }
        FindAllReferences.getImplementationsAtPosition = getImplementationsAtPosition;
        function getImplementationReferenceEntries(program, cancellationToken, sourceFiles, node, position) {
            if (node.kind === 305 /* SyntaxKind.SourceFile */) {
                return undefined;
            }
            var checker = program.getTypeChecker();
            // If invoked directly on a shorthand property assignment, then return
            // the declaration of the symbol being assigned (not the symbol being assigned to).
            if (node.parent.kind === 297 /* SyntaxKind.ShorthandPropertyAssignment */) {
                var result_2 = [];
                Core.getReferenceEntriesForShorthandPropertyAssignment(node, checker, function (node) { return result_2.push(nodeEntry(node)); });
                return result_2;
            }
            else if (node.kind === 106 /* SyntaxKind.SuperKeyword */ || ts.isSuperProperty(node.parent)) {
                // References to and accesses on the super keyword only have one possible implementation, so no
                // need to "Find all References"
                var symbol = checker.getSymbolAtLocation(node);
                return symbol.valueDeclaration && [nodeEntry(symbol.valueDeclaration)];
            }
            else {
                // Perform "Find all References" and retrieve only those that are implementations
                return getReferenceEntriesForNode(position, node, program, sourceFiles, cancellationToken, { implementations: true, use: 1 /* FindReferencesUse.References */ });
            }
        }
        function findReferenceOrRenameEntries(program, cancellationToken, sourceFiles, node, position, options, convertEntry) {
            return ts.map(flattenEntries(Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options)), function (entry) { return convertEntry(entry, node, program.getTypeChecker()); });
        }