---
title: "TransitionParameters | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Type Alias TransitionParameters

type TransitionParameters \= {  
    [now](#now): [TimePoint](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.TimePoint/);  
    [transition](#transition): [TransitionSpecification](https://docs.maptiler.com/sdk-js/api-reference/types/TransitionSpecification/);  
}

##### Index

### Properties[](#properties)

[now](#now) [transition](#transition)

## Properties[](#properties-1)

### now[](#now)

now: [TimePoint](https://docs.maptiler.com/sdk-js/api-reference/types/Externals.TimePoint/)

### transition[](#transition)

transition: [TransitionSpecification](https://docs.maptiler.com/sdk-js/api-reference/types/TransitionSpecification/)