1 files changed, 52 insertions, 0 deletions
diff --git a/school/node_modules/graphql/language/predicates.js b/school/node_modules/graphql/language/predicates.js
new file mode 100644
index 0000000..f75f9f4
--- /dev/null
+++ b/school/node_modules/graphql/language/predicates.js
@@ -0,0 +1,52 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.isDefinitionNode = isDefinitionNode;
+exports.isExecutableDefinitionNode = isExecutableDefinitionNode;
+exports.isSelectionNode = isSelectionNode;
+exports.isValueNode = isValueNode;
+exports.isTypeNode = isTypeNode;
+exports.isTypeSystemDefinitionNode = isTypeSystemDefinitionNode;
+exports.isTypeDefinitionNode = isTypeDefinitionNode;
+exports.isTypeSystemExtensionNode = isTypeSystemExtensionNode;
+exports.isTypeExtensionNode = isTypeExtensionNode;
+
+var _kinds = require("./kinds.js");
+
+function isDefinitionNode(node) {
+  return isExecutableDefinitionNode(node) || isTypeSystemDefinitionNode(node) || isTypeSystemExtensionNode(node);
+}
+
+function isExecutableDefinitionNode(node) {
+  return node.kind === _kinds.Kind.OPERATION_DEFINITION || node.kind === _kinds.Kind.FRAGMENT_DEFINITION;
+}
+
+function isSelectionNode(node) {
+  return node.kind === _kinds.Kind.FIELD || node.kind === _kinds.Kind.FRAGMENT_SPREAD || node.kind === _kinds.Kind.INLINE_FRAGMENT;
+}
+
+function isValueNode(node) {
+  return node.kind === _kinds.Kind.VARIABLE || node.kind === _kinds.Kind.INT || node.kind === _kinds.Kind.FLOAT || node.kind === _kinds.Kind.STRING || node.kind === _kinds.Kind.BOOLEAN || node.kind === _kinds.Kind.NULL || node.kind === _kinds.Kind.ENUM || node.kind === _kinds.Kind.LIST || node.kind === _kinds.Kind.OBJECT;
+}
+
+function isTypeNode(node) {
+  return node.kind === _kinds.Kind.NAMED_TYPE || node.kind === _kinds.Kind.LIST_TYPE || node.kind === _kinds.Kind.NON_NULL_TYPE;
+}
+
+function isTypeSystemDefinitionNode(node) {
+  return node.kind === _kinds.Kind.SCHEMA_DEFINITION || isTypeDefinitionNode(node) || node.kind === _kinds.Kind.DIRECTIVE_DEFINITION;
+}
+
+function isTypeDefinitionNode(node) {
+  return node.kind === _kinds.Kind.SCALAR_TYPE_DEFINITION || node.kind === _kinds.Kind.OBJECT_TYPE_DEFINITION || node.kind === _kinds.Kind.INTERFACE_TYPE_DEFINITION || node.kind === _kinds.Kind.UNION_TYPE_DEFINITION || node.kind === _kinds.Kind.ENUM_TYPE_DEFINITION || node.kind === _kinds.Kind.INPUT_OBJECT_TYPE_DEFINITION;
+}
+
+function isTypeSystemExtensionNode(node) {
+  return node.kind === _kinds.Kind.SCHEMA_EXTENSION || isTypeExtensionNode(node);
+}
+
+function isTypeExtensionNode(node) {
+  return node.kind === _kinds.Kind.SCALAR_TYPE_EXTENSION || node.kind === _kinds.Kind.OBJECT_TYPE_EXTENSION || node.kind === _kinds.Kind.INTERFACE_TYPE_EXTENSION || node.kind === _kinds.Kind.UNION_TYPE_EXTENSION || node.kind === _kinds.Kind.ENUM_TYPE_EXTENSION || node.kind === _kinds.Kind.INPUT_OBJECT_TYPE_EXTENSION;
+}