[Features] Added CoroutineAccessors.

Author: nate-chandler

CodeGeneration/Sources/SyntaxSupport/ExperimentalFeatures.swift

@@ -18,6 +18,7 @@ public enum ExperimentalFeature: String, CaseIterable {
   case doExpressions
   case nonescapableTypes
   case trailingComma
+  case coroutineAccessors
 
   /// The name of the feature, which is used in the doc comment.
   public var featureName: String {
@@ -32,6 +33,8 @@ public enum ExperimentalFeature: String, CaseIterable {
       return "NonEscableTypes"
     case .trailingComma:
       return "trailing comma"
+    case .coroutineAccessors:
+      return "CoroutineAccessors"
     }
   }
 

Sources/SwiftParser/generated/ExperimentalFeatures.swift

@@ -38,4 +38,7 @@ extension Parser.ExperimentalFeatures {
 
   /// Whether to enable the parsing of trailing comma.
   public static let trailingComma = Self (rawValue: 1 << 4)
+
+  /// Whether to enable the parsing of CoroutineAccessors.
+  public static let coroutineAccessors = Self (rawValue: 1 << 5)
 }