query.rb in graphql-0.4.0

- old
+ new

@@ -3,10 +3,17 @@
   # The executor will send the field's name to the target object
   # and use the result.
   DEFAULT_RESOLVE = :__default_resolve
   attr_reader :schema, :document, :context, :fragments, :params
 
+  # Prepare query `query_string` on {GraphQL::Schema} `schema`
+  # @param schema [GraphQL::Schema]
+  # @param query_string [String]
+  # @param context [#[]] (default: `nil`) an arbitrary hash of values which you can access in {GraphQL::Field#resolve}
+  # @param params [Hash] (default: `{}`) values for `$variables` in the query
+  # @param debug [Boolean] (default: `true`) if true, errors are raised, if false, errors are put in the `errors` key
+  # @param validate [Boolean] (default: `true`) if true, `query_string` will be validated with {StaticValidation::Validator}
   def initialize(schema, query_string, context: nil, params: {}, debug: true, validate: true)
     @schema = schema
     @debug = debug
     @query_string = query_string
     @context = Context.new(context)
@@ -80,5 +87,6 @@
 require 'graph_ql/query/fragment_spread_resolution_strategy'
 require 'graph_ql/query/inline_fragment_resolution_strategy'
 require 'graph_ql/query/operation_resolver'
 require 'graph_ql/query/selection_resolver'
 require 'graph_ql/query/type_resolver'
+require 'graph_ql/query/directive_chain'