Typescript declarations don't match up with documentation

[rosalinadev]

In the Typescript declarations file, the animate() function under the Runner class is set to require a duration, whereas the documentation example shows chaining animate() without durations.

Edit: Actually, there's a lot that's wrong with the declarations, dmove() doesn't exist under the Runner type, you can't use an object in animate() under the Runner class, and probably others

[Fuzzyma]

As a surprise the documentation is actually right here because the duration is optional. Feel free to file a PR to solve it. And whenever you find something, feel free to raise issues and/or create PRs. Unfortunately I have only so much time left to work on svg.js and rely on help from others whenever possible