Sync utilities TS definitions with flow

tstypes/utilities/TypeInfo.d.ts

@@ -1,16 +1,16 @@
 import Maybe from '../tsutils/Maybe';
+import { ASTNode, FieldNode } from '../language/ast';
 import { GraphQLSchema } from '../type/schema';
+import { GraphQLDirective } from '../type/directives';
 import {
+  GraphQLType,
+  GraphQLInputType,
   GraphQLOutputType,
   GraphQLCompositeType,
-  GraphQLInputType,
   GraphQLField,
   GraphQLArgument,
   GraphQLEnumValue,
-  GraphQLType,
 } from '../type/definition';
-import { GraphQLDirective } from '../type/directives';
-import { ASTNode, FieldNode } from '../language/ast';
 
 /**
  * TypeInfo is a utility class which, given a GraphQL schema, can keep track

tstypes/utilities/buildASTSchema.d.ts

@@ -9,12 +9,16 @@ import {
   FieldDefinitionNode,
   InputValueDefinitionNode,
   EnumValueDefinitionNode,
+  TypeNode,
 } from '../language/ast';
 import {
   GraphQLNamedType,
   GraphQLFieldConfig,
   GraphQLInputField,
   GraphQLEnumValueConfig,
+  GraphQLType,
+  GraphQLArgumentConfig,
+  GraphQLInputFieldConfig,
 } from '../type/definition';
 import { GraphQLDirective } from '../type/directives';
 import { Source } from '../language/source';
@@ -66,25 +70,23 @@ type TypeDefinitionsMap = { [key: string]: TypeDefinitionNode };
 type TypeResolver = (typeRef: NamedTypeNode) => GraphQLNamedType;
 
 export class ASTDefinitionBuilder {
-  constructor(
-    typeDefinitionsMap: TypeDefinitionsMap,
-    options: Maybe<BuildSchemaOptions>,
-    resolveType: TypeResolver,
-  );
+  constructor(options: Maybe<BuildSchemaOptions>, resolveType: TypeResolver);
 
-  buildTypes(
-    nodes: ReadonlyArray<NamedTypeNode | TypeDefinitionNode>,
-  ): Array<GraphQLNamedType>;
+  getNamedType(node: NamedTypeNode): GraphQLNamedType;
 
-  buildType(node: NamedTypeNode | TypeDefinitionNode): GraphQLNamedType;
+  getWrappedType(node: TypeNode): GraphQLType;
 
-  buildDirective(directiveNode: DirectiveDefinitionNode): GraphQLDirective;
+  buildDirective(directive: DirectiveDefinitionNode): GraphQLDirective;
 
   buildField(field: FieldDefinitionNode): GraphQLFieldConfig<any, any>;
 
-  buildInputField(value: InputValueDefinitionNode): GraphQLInputField;
+  buildArg(value: InputValueDefinitionNode): GraphQLArgumentConfig;
+
+  buildInputField(value: InputValueDefinitionNode): GraphQLInputFieldConfig;
 
   buildEnumValue(value: EnumValueDefinitionNode): GraphQLEnumValueConfig;
+
+  buildType(node: NamedTypeNode | TypeDefinitionNode): GraphQLNamedType;
 }
 
 /**

tstypes/utilities/coerceInputValue.d.ts

@@ -0,0 +1,17 @@
+import { GraphQLInputType } from '../type/definition';
+import { GraphQLError } from 'tstypes/error';
+
+type OnErrorCB = (
+  path: ReadonlyArray<string | number>,
+  invalidValue: any,
+  error: GraphQLError,
+) => void;
+
+/**
+ * Coerces a JavaScript value given a GraphQL Input Type.
+ */
+export function coerceInputValue(
+  inputValue: any,
+  type: GraphQLInputType,
+  onError?: OnErrorCB,
+): any;

tstypes/utilities/coerceValue.d.ts

@@ -1,3 +1,4 @@
+import { Path } from '../jsutils/Path';
 import { GraphQLError } from '../error/GraphQLError';
 import { ASTNode } from '../language/ast';
 import { GraphQLInputType } from '../type/definition';
@@ -7,11 +8,6 @@ interface CoercedValue {
   readonly value: any;
 }
 
-interface Path {
-  readonly prev: Path | undefined;
-  readonly key: string | number;
-}
-
 /**
  * Coerces a JavaScript value given a GraphQL Type.
  *
@@ -20,7 +16,7 @@ interface Path {
  *
  */
 export function coerceValue(
-  value: any,
+  inputValue: any,
   type: GraphQLInputType,
   blameNode?: ASTNode,
   path?: Path,

tstypes/utilities/extendSchema.d.ts

@@ -1,6 +1,5 @@
 import { DocumentNode } from '../language/ast';
-import { GraphQLSchema } from '../type/schema';
-import { GraphQLSchemaValidationOptions } from '../type/schema';
+import { GraphQLSchemaValidationOptions, GraphQLSchema } from '../type/schema';
 
 interface Options extends GraphQLSchemaValidationOptions {
   /**

tstypes/utilities/findBreakingChanges.d.ts

@@ -1,13 +1,3 @@
-import {
-  getNamedType,
-  GraphQLScalarType,
-  GraphQLEnumType,
-  GraphQLInputObjectType,
-  GraphQLInterfaceType,
-  GraphQLObjectType,
-  GraphQLUnionType,
-  GraphQLNamedType,
-} from '../type/definition';
 import { GraphQLDirective } from '../type/directives';
 import { GraphQLSchema } from '../type/schema';
 import { DirectiveLocationEnum } from '../language/directiveLocation';
@@ -16,33 +6,33 @@ export const BreakingChangeType: _BreakingChangeType;
 
 // @internal
 type _BreakingChangeType = {
-  FIELD_CHANGED_KIND: 'FIELD_CHANGED_KIND';
-  FIELD_REMOVED: 'FIELD_REMOVED';
-  TYPE_CHANGED_KIND: 'TYPE_CHANGED_KIND';
   TYPE_REMOVED: 'TYPE_REMOVED';
+  TYPE_CHANGED_KIND: 'TYPE_CHANGED_KIND';
   TYPE_REMOVED_FROM_UNION: 'TYPE_REMOVED_FROM_UNION';
   VALUE_REMOVED_FROM_ENUM: 'VALUE_REMOVED_FROM_ENUM';
-  ARG_REMOVED: 'ARG_REMOVED';
-  ARG_CHANGED_KIND: 'ARG_CHANGED_KIND';
-  REQUIRED_ARG_ADDED: 'REQUIRED_ARG_ADDED';
   REQUIRED_INPUT_FIELD_ADDED: 'REQUIRED_INPUT_FIELD_ADDED';
   INTERFACE_REMOVED_FROM_OBJECT: 'INTERFACE_REMOVED_FROM_OBJECT';
+  FIELD_REMOVED: 'FIELD_REMOVED';
+  FIELD_CHANGED_KIND: 'FIELD_CHANGED_KIND';
+  REQUIRED_ARG_ADDED: 'REQUIRED_ARG_ADDED';
+  ARG_REMOVED: 'ARG_REMOVED';
+  ARG_CHANGED_KIND: 'ARG_CHANGED_KIND';
   DIRECTIVE_REMOVED: 'DIRECTIVE_REMOVED';
   DIRECTIVE_ARG_REMOVED: 'DIRECTIVE_ARG_REMOVED';
-  DIRECTIVE_LOCATION_REMOVED: 'DIRECTIVE_LOCATION_REMOVED';
   REQUIRED_DIRECTIVE_ARG_ADDED: 'REQUIRED_DIRECTIVE_ARG_ADDED';
+  DIRECTIVE_LOCATION_REMOVED: 'DIRECTIVE_LOCATION_REMOVED';
 };
 
 export const DangerousChangeType: _DangerousChangeType;
 
 // @internal
 type _DangerousChangeType = {
-  ARG_DEFAULT_VALUE_CHANGE: 'ARG_DEFAULT_VALUE_CHANGE';
   VALUE_ADDED_TO_ENUM: 'VALUE_ADDED_TO_ENUM';
-  INTERFACE_ADDED_TO_OBJECT: 'INTERFACE_ADDED_TO_OBJECT';
   TYPE_ADDED_TO_UNION: 'TYPE_ADDED_TO_UNION';
   OPTIONAL_INPUT_FIELD_ADDED: 'OPTIONAL_INPUT_FIELD_ADDED';
   OPTIONAL_ARG_ADDED: 'OPTIONAL_ARG_ADDED';
+  INTERFACE_ADDED_TO_OBJECT: 'INTERFACE_ADDED_TO_OBJECT';
+  ARG_DEFAULT_VALUE_CHANGE: 'ARG_DEFAULT_VALUE_CHANGE';
 };
 
 export interface BreakingChange {
@@ -72,119 +62,3 @@ export function findDangerousChanges(
   oldSchema: GraphQLSchema,
   newSchema: GraphQLSchema,
 ): Array<DangerousChange>;
-
-/**
- * Given two schemas, returns an Array containing descriptions of any breaking
- * changes in the newSchema related to removing an entire type.
- */
-export function findRemovedTypes(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-/**
- * Given two schemas, returns an Array containing descriptions of any breaking
- * changes in the newSchema related to changing the type of a type.
- */
-export function findTypesThatChangedKind(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-/**
- * Given two schemas, returns an Array containing descriptions of any
- * breaking or dangerous changes in the newSchema related to arguments
- * (such as removal or change of type of an argument, or a change in an
- * argument's default value).
- */
-export function findArgChanges(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): {
-  breakingChanges: Array<BreakingChange>;
-  dangerousChanges: Array<DangerousChange>;
-};
-
-export function findFieldsThatChangedTypeOnObjectOrInterfaceTypes(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-export function findFieldsThatChangedTypeOnInputObjectTypes(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): {
-  breakingChanges: Array<BreakingChange>;
-  dangerousChanges: Array<DangerousChange>;
-};
-
-/**
- * Given two schemas, returns an Array containing descriptions of any breaking
- * changes in the newSchema related to removing types from a union type.
- */
-export function findTypesRemovedFromUnions(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-/**
- * Given two schemas, returns an Array containing descriptions of any dangerous
- * changes in the newSchema related to adding types to a union type.
- */
-export function findTypesAddedToUnions(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<DangerousChange>;
-
-/**
- * Given two schemas, returns an Array containing descriptions of any breaking
- * changes in the newSchema related to removing values from an enum type.
- */
-export function findValuesRemovedFromEnums(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-/**
- * Given two schemas, returns an Array containing descriptions of any dangerous
- * changes in the newSchema related to adding values to an enum type.
- */
-export function findValuesAddedToEnums(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<DangerousChange>;
-
-export function findInterfacesRemovedFromObjectTypes(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-export function findInterfacesAddedToObjectTypes(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<DangerousChange>;
-
-export function findRemovedDirectives(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-export function findRemovedDirectiveArgs(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-export function findAddedNonNullDirectiveArgs(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;
-
-export function findRemovedLocationsForDirective(
-  oldDirective: GraphQLDirective,
-  newDirective: GraphQLDirective,
-): Array<DirectiveLocationEnum>;
-
-export function findRemovedDirectiveLocations(
-  oldSchema: GraphQLSchema,
-  newSchema: GraphQLSchema,
-): Array<BreakingChange>;

tstypes/utilities/findDeprecatedUsages.d.ts

@@ -1,6 +1,6 @@
-import { GraphQLSchema } from '../type/schema';
-import { DocumentNode } from '../language/ast';
 import { GraphQLError } from '../error/GraphQLError';
+import { DocumentNode } from '../language/ast';
+import { GraphQLSchema } from '../type/schema';
 
 /**
  * A validation rule which reports deprecated usages.

tstypes/utilities/getOperationRootType.d.ts

@@ -1,8 +1,8 @@
-import { GraphQLSchema } from '../type/schema';
 import {
   OperationDefinitionNode,
   OperationTypeDefinitionNode,
 } from '../language/ast';
+import { GraphQLSchema } from '../type/schema';
 import { GraphQLObjectType } from '../type/definition';
 
 /**

tstypes/utilities/index.d.ts

@@ -81,6 +81,9 @@ export { astFromValue } from './astFromValue';
 // the GraphQL type system.
 export { TypeInfo } from './TypeInfo';
 
+// Coerces a JavaScript value to a GraphQL type, or produces errors.
+export { coerceInputValue } from './coerceInputValue';
+
 // Coerces a JavaScript value to a GraphQL type, or produces errors.
 export { coerceValue } from './coerceValue';
 
@@ -96,6 +99,10 @@ export { concatAST } from './concatAST';
 // Separates an AST into an AST per Operation.
 export { separateOperations } from './separateOperations';
 
+// Strips characters that are not significant to the validity or execution
+// of a GraphQL document.
+export { stripIgnoredCharacters } from './stripIgnoredCharacters';
+
 // Comparators for types
 export {
   isEqualType,

tstypes/utilities/separateOperations.d.ts

@@ -1,4 +1,4 @@
-import { DocumentNode, OperationDefinitionNode } from '../language/ast';
+import { DocumentNode } from '../language/ast';
 
 /**
  * separateOperations accepts a single AST document which may contain many