Stop crash when param.match( paramDetailsRegex ) fails to match

[mreishus]

Summary

These lines can cause a fatal crash:

https://github.com/Automattic/wp-api-console/blob/014eb1c28c57cb8ca11ed9516f3c17df1a10706d/src/api/core.js#L142-L143

It has something to do with invalid data coming from the backend. It's currently happening with WP.com wpcom/v2 endpoints. Change: Make the code more resilient and ignore the paths that do not match the regex.

To test

• Create a wp-api-console-dev app on https://developer.wordpress.com/apps/ if you don't have one
• Set app url, redirect url, and js origins to http://localhost:3000
• Clone this repo and make a src/config.json file, replace client_id 12345 with yours

{
        "wordpress.com": {
                "client_id": "12345",
                "redirect_uri": "http://localhost:3000"
        }
}

• yarn && yarn start
• Open the page and choose WP REST API | wpcom/v2
• Type "a"
• Expect to see: Completion box instead of console error

[dmsnell]

Some comparisons with #102 are handling of the inputs we don't currently recognize. Notably while we don't crash the app in this PR we still print out garbage to the <LookupContainer> and mess up the parameter inputs, in some cases showing the entire endpoint path/URL as if it's a single parameter, but one which doesn't allow entry.

This PR

#102

[dmsnell]

Closing because #102 merged, which should replace this PR.