Gatsby: Correct way to validate the proptype of a gatsby-image object?

[ValidRobot]

Summary

I can't find the correct way to validate the prop type of a image created with the gatsby-image plugin.

Relevant information

Gatsbyjs.org as far as I can see, does not validate the prop at all:

https://github.com/gatsbyjs/gatsby/blob/3aa41fb8dbf7fe294f35a706424c6b2b11345881/www/src/templates/template-contributor-page.js#L53
https://github.com/gatsbyjs/gatsby/blob/master/www/src/components/avatar.js

[sidharthachatterjee]

Great question!

You should be able to get prop types from the following links:

• https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-image/src/index.js
• https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-image/index.d.ts (TypeScript definitions)
• https://github.com/gatsbyjs/gatsby/blob/master/packages/gatsby-image/README.md#gatsby-image-props

Hope this helps! Marking as answered and closing this for now. Thank you!