error TS1009: Trailing comma not allowed - client/modules/sclar.ts

[P4sca1]

When using custom scalars, the generated GraphQL client contains a type error.

shared/graphql/generated/client/modules/scalar.ts:615:46 - error TS1009: Trailing comma not allowed.

615 | $$Utilities.Codec.GetDecoded<Void['codec']>,

The generated code looks like this:

/**
* Runtime registry of custom scalar codecs.
*
* Maps scalar type names to their codec implementations for encoding/decoding.
*/

      export const $registry = {
        map: {
CountryCode: CustomScalars.CountryCode,
Cron: CustomScalars.Cron,
DateTime: CustomScalars.DateTime,
Decimal: CustomScalars.Decimal,
EmailAddress: CustomScalars.EmailAddress,
Euro: CustomScalars.Euro,
FileMode: CustomScalars.FileMode,
FilePermissionPriority: CustomScalars.FilePermissionPriority,
GameServerPermission: CustomScalars.GameServerPermission,
Glob: CustomScalars.Glob,
IPv4Address: CustomScalars.IPv4Address,
JsonObject: CustomScalars.JsonObject,
Port: CustomScalars.Port,
Url: CustomScalars.Url,
Void: CustomScalars.Void
},
      } as $Registry


/**
* Type-level registry of custom scalars.
*
* Provides type information about custom scalars for the type system.
*/
export type $Registry = $$Utilities.Schema.Scalars.Registry<
          {
CountryCode: CountryCode,
Cron: Cron,
DateTime: DateTime,
Decimal: Decimal,
EmailAddress: EmailAddress,
Euro: Euro,
FileMode: FileMode,
FilePermissionPriority: FilePermissionPriority,
GameServerPermission: GameServerPermission,
Glob: Glob,
IPv4Address: IPv4Address,
JsonObject: JsonObject,
Port: Port,
Url: Url,
Void: Void
},
          $$Utilities.Codec.GetEncoded<CountryCode['codec']>
| $$Utilities.Codec.GetEncoded<Cron['codec']>
| $$Utilities.Codec.GetEncoded<DateTime['codec']>
| $$Utilities.Codec.GetEncoded<Decimal['codec']>
| $$Utilities.Codec.GetEncoded<EmailAddress['codec']>
| $$Utilities.Codec.GetEncoded<Euro['codec']>
| $$Utilities.Codec.GetEncoded<FileMode['codec']>
| $$Utilities.Codec.GetEncoded<FilePermissionPriority['codec']>
| $$Utilities.Codec.GetEncoded<GameServerPermission['codec']>
| $$Utilities.Codec.GetEncoded<Glob['codec']>
| $$Utilities.Codec.GetEncoded<IPv4Address['codec']>
| $$Utilities.Codec.GetEncoded<JsonObject['codec']>
| $$Utilities.Codec.GetEncoded<Port['codec']>
| $$Utilities.Codec.GetEncoded<Url['codec']>
| $$Utilities.Codec.GetEncoded<Void['codec']>,
          $$Utilities.Codec.GetDecoded<CountryCode['codec']>
| $$Utilities.Codec.GetDecoded<Cron['codec']>
| $$Utilities.Codec.GetDecoded<DateTime['codec']>
| $$Utilities.Codec.GetDecoded<Decimal['codec']>
| $$Utilities.Codec.GetDecoded<EmailAddress['codec']>
| $$Utilities.Codec.GetDecoded<Euro['codec']>
| $$Utilities.Codec.GetDecoded<FileMode['codec']>
| $$Utilities.Codec.GetDecoded<FilePermissionPriority['codec']>
| $$Utilities.Codec.GetDecoded<GameServerPermission['codec']>
| $$Utilities.Codec.GetDecoded<Glob['codec']>
| $$Utilities.Codec.GetDecoded<IPv4Address['codec']>
| $$Utilities.Codec.GetDecoded<JsonObject['codec']>
| $$Utilities.Codec.GetDecoded<Port['codec']>
| $$Utilities.Codec.GetDecoded<Url['codec']>
| $$Utilities.Codec.GetDecoded<Void['codec']>, // This line causes the issue
        >

Graffle verison: 8.0.0-next.223