message: Add helper method to `GraphQLWorkspace` to access all projects
diff: @@ -181,6 +181,10 @@ export class GraphQLWorkspace {
  }
  }
  + get projects(): GraphQLProject[] {
  + return Array.from(this.projectsByFolderUri.values()).flat();
  + }
  +
  projectForFile(uri: DocumentUri): GraphQLProject | undefined {
  for (const projects of this.projectsByFolderUri.values()) {
  const project = projects.find(project => project.includesFile(uri));
  