Method GetUserFunction

db/functions.go:64–71

DATABASE API FOR USER FUNCTIONS: Looks up a UserFunction by name and returns an Invocation.

(ctx context.Context, name string, args map[string]interface{}, mutationAllowed bool)

// Looks up a UserFunction by name and returns an Invocation.
func (db *Database) GetUserFunction(ctx context.Context, name string, args map[string]interface{}, mutationAllowed bool) (UserFunctionInvocation, error) {
	if db.Options.UserFunctions != nil {
		if fn, found := db.Options.UserFunctions.Definitions[name]; found {
			return fn.Invoke(db, args, mutationAllowed, ctx)
		}
	}
	return nil, missingError(db.User(), "function", name)
}

// Calls a user function by name, returning all the results at once.
func (db *Database) CallUserFunction(ctx context.Context, name string, args map[string]interface{}, mutationAllowed bool) (interface{}, error) {