From 38b237339fc6f22e07bbeec14b861821f2e6550e Mon Sep 17 00:00:00 2001
From: Kamil Kisiela <kamil.kisiela@gmail.com>
Date: Thu, 2 Jul 2020 11:18:28 +0200
Subject: [PATCH 1/2] Remove descriptions and skip sources in loader

---
 loader.js | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 52 insertions(+), 2 deletions(-)

diff --git a/loader.js b/loader.js
index 4ceac4d3..f720ddaa 100644
--- a/loader.js
+++ b/loader.js
@@ -1,8 +1,39 @@
 "use strict";
 
 const os = require('os');
+const graphql = require('graphql')
 const gql = require('./src');
 
+function isSDL(doc) {
+  return !doc.definitions.some(def => graphql.isExecutableDefinitionNode(def));
+}
+
+function removeDescriptions(doc) {
+  function transformNode(node) {
+    if (node.description) {
+      node.description = undefined;
+    }
+
+    return node;
+  }
+
+  if (isSDL(doc)) {
+    return visit(doc, {
+      ScalarTypeDefinition: transformNode,
+      ObjectTypeDefinition: transformNode,
+      InterfaceTypeDefinition: transformNode,
+      UnionTypeDefinition: transformNode,
+      EnumTypeDefinition: transformNode,
+      EnumValueDefinition: transformNode,
+      InputObjectTypeDefinition: transformNode,
+      InputValueDefinition: transformNode,
+      FieldDefinition: transformNode,
+    });
+  }
+
+  return doc;
+}
+
 // Takes `source` (the source GraphQL query string)
 // and `doc` (the parsed GraphQL document) and tacks on
 // the imported definitions.
@@ -41,12 +72,31 @@ function expandImports(source, doc) {
 
 module.exports = function(source) {
   this.cacheable();
-  const doc = gql`${source}`;
+  /**
+   * @type {{
+   *   noDescription?: boolean;
+   *   noSource?: boolean;
+   * }}
+   */
+  const options = this.query || {};
+  let doc = gql`${source}`;
+
+  // Removes descriptions from Nodes
+  if (options.noDescription) {
+    doc = removeDescriptions(doc);
+  }
+
   let headerCode = `
     var doc = ${JSON.stringify(doc)};
-    doc.loc.source = ${JSON.stringify(doc.loc.source)};
   `;
 
+  // Skip Sources on demand
+  if (!options.noSource) {
+    headerCode += `
+      doc.loc.source = ${JSON.stringify(doc.loc.source)};
+    `
+  }
+
   let outputCode = "";
 
   // Allow multiple query/mutation definitions in a file. This parses out dependencies

From 562b242fa883d06b1fb7dad60e469f85805ae7ba Mon Sep 17 00:00:00 2001
From: Kamil Kisiela <kamil.kisiela@gmail.com>
Date: Thu, 2 Jul 2020 12:00:01 +0200
Subject: [PATCH 2/2] Fix visit

---
 loader.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/loader.js b/loader.js
index f720ddaa..4209f685 100644
--- a/loader.js
+++ b/loader.js
@@ -18,7 +18,7 @@ function removeDescriptions(doc) {
   }
 
   if (isSDL(doc)) {
-    return visit(doc, {
+    return graphql.visit(doc, {
       ScalarTypeDefinition: transformNode,
       ObjectTypeDefinition: transformNode,
       InterfaceTypeDefinition: transformNode,