Function getPotentiallyUnusedIdentifiers

test/fixtures/snapshot/typescript.js:85938–85940

(sourceFile)

            }
        }
        function getPotentiallyUnusedIdentifiers(sourceFile) {
            return allPotentiallyUnusedIdentifiers.get(sourceFile.path) || ts.emptyArray;
        }
        // Fully type check a source file and collect the relevant diagnostics.
        function checkSourceFileWorker(node) {
            var links = getNodeLinks(node);