From b245dde4fbcdd5f77e9e41282aff8f0ca0038256 Mon Sep 17 00:00:00 2001
From: Tobe O <thosakwe@gmail.com>
Date: Wed, 7 Aug 2019 23:17:05 -0400
Subject: [PATCH] pedantic: var def

---
 .../src/language/ast/variable_definition.dart    | 16 ++++++++++++++--
 .../src/language/ast/variable_definitions.dart   |  1 +
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/graphql_parser/lib/src/language/ast/variable_definition.dart b/graphql_parser/lib/src/language/ast/variable_definition.dart
index 9585bfd1..7432798a 100644
--- a/graphql_parser/lib/src/language/ast/variable_definition.dart
+++ b/graphql_parser/lib/src/language/ast/variable_definition.dart
@@ -5,15 +5,27 @@ import 'package:source_span/source_span.dart';
 import 'type.dart';
 import 'variable.dart';
 
+/// A single variable definition.
 class VariableDefinitionContext extends Node {
-  final Token COLON;
+  /// The source token.
+  final Token colonToken;
+
+  /// The declared variable.
   final VariableContext variable;
+
+  /// The type of the variable.
   final TypeContext type;
+
+  /// The default value of the variable.
   final DefaultValueContext defaultValue;
 
-  VariableDefinitionContext(this.variable, this.COLON, this.type,
+  VariableDefinitionContext(this.variable, this.colonToken, this.type,
       [this.defaultValue]);
 
+  /// Use [colonToken] instead.
+  @deprecated
+  Token get COLON => colonToken;
+
   @override
   FileSpan get span => variable.span.expand(defaultValue?.span ?? type.span);
 }
diff --git a/graphql_parser/lib/src/language/ast/variable_definitions.dart b/graphql_parser/lib/src/language/ast/variable_definitions.dart
index fd1fbafd..ddc4405f 100644
--- a/graphql_parser/lib/src/language/ast/variable_definitions.dart
+++ b/graphql_parser/lib/src/language/ast/variable_definitions.dart
@@ -5,6 +5,7 @@ import 'variable_definition.dart';
 
 /// A set of variable definitions in a GraphQL operation.
 class VariableDefinitionsContext extends Node {
+  /// The source tokens.
   final Token lParenToken, rParenToken;
 
   /// The variables defined in this node.