Suppression only works for the very first directive (which might not be user-controllable)

[JannikGM]

An attempt was made to workaround bug #206 downstream by using the suppression feature: https://github.com/bvaughn/react-virtualized/pull/1635 However, that workaround didn't seem to work - the problem still exists with the version deployed afterwards.

I didn't try debugging it, but after a quick code-review I theorize this is caused by additional directives being added before babel-plugin-flow-react-proptypes runs. It might be a different reason, but this stands out.

---

The code only checks the first directive:

https://github.com/brigand/babel-plugin-flow-react-proptypes/blob/67027b99cad045f894ff9995116750c4524a6120/src/index.js#L516-L522

I'm not sure why this isn't something like:

const directives = path.node.directives ?? []; 
directives.forEach((directive) => {
    if (directive.value && directive.value.value === SUPPRESS_STRING) { 
        suppress = true; 
    }
}) 

Obviously a fix for #206 would be more important, but I think the suppression should also be improved.