Currently can't set headers to persist in graphiql

[alexdibattista]

What happened?

After adding a header to Graphiql and refreshing the page the header is removed from request headers section. Since we are using a auth header we can't load the documentation explorer which is helpful for local development.

What did you expect?

The header to persist when refreshing the page.

Minimal graphql.schema and models to reproduce

• not needed.

versions

• gqlgen version 0.15.1
• go version 1.17.5

It would be nice to have a way to set the prop shouldPersistHeaders with graphiql for development purposes.

[StevenACoffman]

So this is set in https://github.com/99designs/gqlgen/blob/master/graphql/playground/playground.go#L46

And I think it is something like this:

        React.createElement(GraphiQL, {
          fetcher: graphQLFetcher,
          headerEditorEnabled: true,
          shouldPersistHeaders: true
        }),

[StevenACoffman]

@alexdibattista Can you test if the PR #1856 works for you?

[alexdibattista]

@StevenACoffman Sorry, I missed your reply. I tested against master and it works. Thanks for the quick turnaround.