Adding graphql as valid graphql tag

[JUSTIVE]

According to the current implementation in crates/biome_service/src/file_handlers/javascript.rs:696, the only valid template tag for GraphQL is 'gql'. However, the Relay, one of the major GraphQL libraries, exposes the 'graphql' template tag.
Ideally, we could add a customizable GraphQL tag to Biome's configuration file, but that would be time-consuming. Until then, why not just add "graphql" as a valid GraphQL tag name?

[ematipico]

I believe it's reasonable to add that. Can you at least back up the proposal with a link to the official docs that show examples?

[JUSTIVE]

Of course, I could change the import to import { graphql as gql } and use the current implementation, but I can’t justify having to modify the entire codebase just to accommodate the formatter.

[eMerzh]

Oh yeah please let's have relay support.... I feel it's pretty popular framework and the diff doesn't seem that hard to maintain

[eMerzh]

@JUSTIVE , you plan to submit the pr?

[JUSTIVE]

yes, i'm on it

[JUSTIVE]

#9163 made PR for this.

[ematipico]

What do you think @siketyan ?

[siketyan]

Yeah I think it's reasonable to support graphql`` too.

I originally added support for only graphql(``) because many libraries including graphql-request and urql uses this syntax for TypeScript integration (i.e. template literals aren't typed by the string value).

Prettier supports the syntax as well: https://github.com/prettier/prettier/blob/96596de06d9421e8cfffce21430b904ffbea73f1/src/language-js/embed/graphql.js#L97-L121