Function createUniqueSynthName

test/fixtures/snapshot/typescript.js:151638–151641

(prevArgName)

            return false;
        }
        function createUniqueSynthName(prevArgName) {
            var renamedPrevArg = ts.factory.createUniqueName(prevArgName.identifier.text, 16 /* GeneratedIdentifierFlags.Optimistic */);
            return createSynthIdentifier(renamedPrevArg);
        }
        function getPossibleNameForVarDecl(node, transformer, continuationArgName) {
            var possibleNameForVarDecl;
            // If there is another call in the chain after the .catch() or .finally() we are transforming, we will need to save the result of both paths