From 8bb58096ca01f366dd9052f4536d6e07a722c678 Mon Sep 17 00:00:00 2001
From: Jan Kassens <jkassens@fb.com>
Date: Wed, 27 May 2020 08:45:03 -0700
Subject: [PATCH] remove unused getSourceDefinitionName

Reviewed By: alunyov

Differential Revision: D21742437

fbshipit-source-id: 2957d0674ad4956afdd7c1d6a84f1c8c340a78dd
---
 .../core/GraphQLDerivedFromMetadata.js         | 18 +++---------------
 packages/relay-compiler/index.js               |  2 --
 2 files changed, 3 insertions(+), 17 deletions(-)

diff --git a/packages/relay-compiler/core/GraphQLDerivedFromMetadata.js b/packages/relay-compiler/core/GraphQLDerivedFromMetadata.js
index 7c5e6dde925d4..019f8a2842b1a 100644
--- a/packages/relay-compiler/core/GraphQLDerivedFromMetadata.js
+++ b/packages/relay-compiler/core/GraphQLDerivedFromMetadata.js
@@ -12,7 +12,6 @@
 
 'use strict';
 
-import type {Fragment, Request, Root, SplitOperation} from './IR';
 import type {GeneratedNode} from 'relay-runtime';
 
 /**
@@ -32,17 +31,6 @@ function getReaderSourceDefinitionName(node: GeneratedNode): string {
   return typeof derivedFrom === 'string' ? derivedFrom : name;
 }
 
-// Version for IR
-function getSourceDefinitionName(
-  node: Fragment | Request | Root | SplitOperation,
-): string {
-  const derivedFrom =
-    node.kind === 'Request' ||
-    node.kind === 'Root' ||
-    node.kind === 'SplitOperation'
-      ? node.metadata?.derivedFrom
-      : null;
-  return typeof derivedFrom === 'string' ? derivedFrom : node.name;
-}
-
-module.exports = {getReaderSourceDefinitionName, getSourceDefinitionName};
+module.exports = {
+  getReaderSourceDefinitionName,
+};
diff --git a/packages/relay-compiler/index.js b/packages/relay-compiler/index.js
index bd7ae30a7bc61..3960446ac4e5b 100644
--- a/packages/relay-compiler/index.js
+++ b/packages/relay-compiler/index.js
@@ -65,7 +65,6 @@ const {main} = require('./bin/RelayCompilerMain');
 const {SourceControlMercurial} = require('./codegen/SourceControl');
 const {
   getReaderSourceDefinitionName,
-  getSourceDefinitionName,
 } = require('./core/GraphQLDerivedFromMetadata');
 const {
   formatGeneratedCommonjsModule: formatGeneratedModule,
@@ -176,7 +175,6 @@ module.exports = {
   transformASTSchema: ASTConvert.transformASTSchema,
 
   getReaderSourceDefinitionName,
-  getSourceDefinitionName,
 
   writeRelayGeneratedFile,