v1.1.3

package.json

@@ -1,6 +1,6 @@
 {
   "name": "graphql-scalars",
-  "version": "1.1.2",
+  "version": "1.1.3",
   "description": "A collection of scalar types not included in base GraphQL.",
   "repository": {
     "type": "git",

src/index.ts

@@ -36,6 +36,7 @@ export {
   JSONObject as JSONObjectDefinition,
   IBAN as IBANTypeDefinition,
   ObjectID as ObjectIDTypeDefinition,
+  Void as VoidTypeDefinition,
 } from './typeDefs';
 
 export { default as typeDefs } from './typeDefs';
@@ -75,6 +76,7 @@ export {
   JSONObject as JSONObjectResolver,
   IBAN as IBANResolver,
   ObjectID as ObjectIDResolver,
+  Void as VoidResolver,
 } from './resolvers';
 
 export {
@@ -112,6 +114,7 @@ export {
   JSONObject as GraphQLJSONObject,
   IBAN as GraphQLIBAN,
   ObjectID as GraphQLObjectID,
+  Void as GraphQLVoid,
 } from './resolvers';
 
 export { resolvers };
@@ -151,6 +154,7 @@ export {
   JSONObject as JSONObjectMock,
   IBAN as IBANMock,
   ObjectID as ObjectIDMock,
+  Void as VoidMock,
 } from './mocks';
 
 export { mocks };

src/mocks.ts

@@ -77,6 +77,7 @@ export const USCurrency = () => 1000;
 export const JSON = () => ({});
 export const JSONObject = () => ({});
 export const IBAN = () => 'NL55INGB4789170233';
+export const Void = (): null => null;
 
 export {
   URLMock as URL,

src/resolvers/IBAN.ts

@@ -288,8 +288,6 @@ const IBAN_SPECIFICATIONS: CountryStructure = {
   XK: { length: 20, structure: 'F04F10F02', example: 'XK051212012345678906' },
 };
 
-const NON_ALPHANUM = /[^a-zA-Z0-9]/g;
-
 const A = 'A'.charCodeAt(0);
 const Z = 'Z'.charCodeAt(0);
 
@@ -386,16 +384,12 @@ function _testIBAN(
 }
 
 function validate(iban: string): boolean {
-  iban = electronicFormat(iban);
+  iban = iban.toUpperCase();
   const countryCode = iban.slice(0, 2);
   const countryStructure = IBAN_SPECIFICATIONS[countryCode];
   return !!countryStructure && _testIBAN(iban, countryCode, countryStructure);
 }
 
-function electronicFormat(iban: string): string {
-  return iban.replace(NON_ALPHANUM, '').toUpperCase();
-}
-
 export default new GraphQLScalarType({
   name: `IBAN`,
   description: `A field whose value is an International Bank Account Number (IBAN): https://en.wikipedia.org/wiki/International_Bank_Account_Number.`,

src/resolvers/Void.ts

@@ -0,0 +1,19 @@
+import { GraphQLScalarType } from 'graphql';
+
+export default new GraphQLScalarType({
+  name: 'Void',
+
+  description: 'Represents NULL values',
+
+  serialize() {
+    return null;
+  },
+
+  parseValue() {
+    return null;
+  },
+
+  parseLiteral() {
+    return null;
+  },
+});

src/resolvers/index.ts

@@ -28,6 +28,7 @@ import USCurrency from './USCurrency';
 import { JSON, JSONObject } from './JSON';
 import IBAN from './IBAN';
 import ObjectID from './ObjectID';
+import Void from './Void';
 
 const BigIntResolver = BigIntFactory('BigInt');
 const LongResolver = BigIntFactory('Long');
@@ -39,38 +40,39 @@ const NonNegativeFloatResolver = NonNegativeFloatFactory('NonNegativeFloat');
 const UnsignedFloatResolver = NonNegativeFloatFactory('UnsignedFloat');
 
 export {
-    DateTime,
-    NonPositiveInt,
-    PositiveInt,
-    NonNegativeIntResolver as NonNegativeInt,
-    UnsignedIntResolver as UnsignedInt,
-    NegativeInt,
-    NonPositiveFloat,
-    PositiveFloat,
-    NonNegativeFloatResolver as NonNegativeFloat,
-    UnsignedFloatResolver as UnsignedFloat,
-    NegativeFloat,
-    EmailAddress,
-    URL,
-    PhoneNumber,
-    PostalCode,
-    BigIntResolver as BigInt,
-    LongResolver as Long,
-    GUID,
-    Hexadecimal,
-    HexColorCode,
-    HSL,
-    HSLA,
-    IPv4,
-    IPv6,
-    ISBN,
-    MAC,
-    Port,
-    RGB,
-    RGBA,
-    USCurrency,
-    JSON,
-    JSONObject,
-    IBAN,
-    ObjectID,
+  DateTime,
+  NonPositiveInt,
+  PositiveInt,
+  NonNegativeIntResolver as NonNegativeInt,
+  UnsignedIntResolver as UnsignedInt,
+  NegativeInt,
+  NonPositiveFloat,
+  PositiveFloat,
+  NonNegativeFloatResolver as NonNegativeFloat,
+  UnsignedFloatResolver as UnsignedFloat,
+  NegativeFloat,
+  EmailAddress,
+  URL,
+  PhoneNumber,
+  PostalCode,
+  BigIntResolver as BigInt,
+  LongResolver as Long,
+  GUID,
+  Hexadecimal,
+  HexColorCode,
+  HSL,
+  HSLA,
+  IPv4,
+  IPv6,
+  ISBN,
+  MAC,
+  Port,
+  RGB,
+  RGBA,
+  USCurrency,
+  JSON,
+  JSONObject,
+  IBAN,
+  ObjectID,
+  Void,
 };

src/typeDefs.ts

@@ -34,6 +34,8 @@ export const UnsignedInt = 'scalar UnsignedInt';
 export const Long = 'scalar Long';
 export const ObjectID = 'scalar ObjectID';
 
+export const Void = 'scalar Void';
+
 export default [
   DateTime,
   EmailAddress,
@@ -69,4 +71,5 @@ export default [
   JSONObject,
   IBAN,
   ObjectID,
+  Void,
 ];

tsconfig.json

@@ -20,7 +20,7 @@
     "noUnusedParameters": true,
     "resolveJsonModule": true,
     "importHelpers": true,
-    "typeRoots": [ "./types", "./node_modules/@types"],
+    "typeRoots": ["./types", "./node_modules/@types"],
     "baseUrl": ".",
     "paths": {
       "*": ["./types/*"]