GatsbyImageSharpFluid with fall back to jpg

I’m using GatsbyImageSharpFluid and would like to use GatsbyImageSharpFluid_withWebp but wanted to know if there is support or a way to have fall back to JPG/PNG as webp is not fully supported yet.

This may be a question better suited for the Gatsby team however I was able to find this if it’s of any help?

Yes I have no idea why I posted this on here other than I was working way to late either way got it working