Squashed 'apollo-ios-codegen/' changes from 57e9a92d..45b05486

45b05486 Fixing fragment definition generation when not generating operation definitions (#218)

git-subtree-dir: apollo-ios-codegen
git-subtree-split: 45b054866bb3307b3b941dcf62dff144a706599c

Sources/ApolloCodegenLib/Templates/FragmentTemplate.swift

@@ -15,16 +15,20 @@ struct FragmentTemplate: TemplateRenderer {
   func renderBodyTemplate(
     nonFatalErrorRecorder: ApolloCodegen.NonFatalError.Recorder
   ) -> TemplateString {
+    let includeDefinition = config.options.operationDocumentFormat.contains(.definition)
+
     return TemplateString(
     """
     \(accessControlModifier(for: .parent))\
     struct \(fragment.generatedDefinitionName.asFragmentName): \
     \(fragment.renderedSelectionSetType(config)), Fragment {
+    \(if: includeDefinition, """
       \(accessControlModifier(for: .member))\
     static var fragmentDefinition: StaticString {
         #"\(fragment.definition.source.convertedToSingleLine())"#
       }
-
+    
+    """)
       \(SelectionSetTemplate(
         definition: fragment,
         generateInitializers: config.options.shouldGenerateSelectionSetInitializers(for: fragment),