Function fix

test/fixtures/snapshot/typescript.js:156287–156290

(type, fixId, fixAllDescription)

                }
                return actions;
                function fix(type, fixId, fixAllDescription) {
                    var changes = ts.textChanges.ChangeTracker.with(context, function (t) { return doChange(t, sourceFile, typeNode, type, checker); });
                    return codefix.createCodeFixAction("jdocTypes", changes, [ts.Diagnostics.Change_0_to_1, original, checker.typeToString(type)], fixId, fixAllDescription);
                }
            },
            fixIds: [fixIdPlain, fixIdNullable],
            getAllCodeActions: function (context) {