In the docs, it says slice doesn't support steps because JavaScript doesn't. Though it looks like there is a proposal to add slices with steps to JavaScript. In the interim, this gist has a simple slice implementation. Also this repo implements slice support with custom objects. They discuss this work in this blogpost.
In the docs, it says
slicedoesn't support steps because JavaScript doesn't. Though it looks like there is a proposal to add slices with steps to JavaScript. In the interim, this gist has a simple slice implementation. Also this repo implements slice support with custom objects. They discuss this work in this blogpost.ref: http://pscript.readthedocs.io/en/latest/intro.html#support