fix exports and extensions

.eslintignore

@@ -2,4 +2,4 @@
 coverage/
 node_modules
 tmp/
-main.js
+main.cjs

index.d.ts

@@ -13,37 +13,37 @@ interface AllOptions extends FixedOptions {
   validation?: boolean | number;
 }
 
-interface Result {
-  numbers: string;
-  sum: number;
-  length: number;
+type Result = {
+  numbers: string,
+  sum: number,
+  length: number,
 }
 
-interface GenerateResult extends Result{
-  lengthControl: number;
-  control: number;
-}
-
-interface ErrorResult {
-  error_code: string;
-  message: string;
-}
+type GenerateResult = {
+  lengthControl: number,
+  control: number,
+};
 
-interface ValidateResult {
-  valid: boolean;
-  control: number;
-  sum: number;
-}
+type ValidateResult = {
+  control: number,
+  sum: number,
+  error_code?: string,
+  message?: string,
+};
 
 export const MIN_LENGTH: 2;
 export const MAX_LENGTH: 25;
-export function generate(from: from, options?: FixedOptions): GenerateResult;
+
+export const ERR_OUT_OF_RANGE: 'ERR_OCR_OUT_OF_RANGE';
+export const ERR_INVALID_CHAR: 'ERR_OCR_INVALID_CHAR';
+
+export function generate(from: from, options?: FixedOptions): Result & GenerateResult;
 export function soft(from: from): string;
 export function hard(from: from): string;
 export function fixed(from: from, fixedLength: number): string;
-export function validate(ocr: from, options?: LengthOptions): ValidateResult | ErrorResult;
+export function validate(ocr: from, options?: LengthOptions): { valid: boolean } & ValidateResult;
 export function validateFixedLength(ocr: from, length1: number, length2: number): boolean;
 export function validateVariableLength(ocr: from): boolean;
 export function validateSoft(ocr: from): boolean;
-export function calculateChecksumReversed(from: from, options?: AllOptions): Result | ErrorResult;
+export function calculateChecksumReversed(from: from, options?: AllOptions): ValidateResult;
 export { validateSoft as validateHard };

package.json

@@ -1,19 +1,19 @@
 {
   "name": "ocrgenerator",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Swedish invoice no generator",
   "license": "MIT",
   "author": {
     "name": "Zerodep AB",
     "url": "https://github.com/zerodep"
   },
   "type": "module",
-  "main": "main.js",
+  "main": "main.cjs",
   "module": "index.js",
   "typings": "index.d.ts",
   "exports": {
-    "import": "./index.mjs",
-    "require": "./main.js"
+    "import": "./index.js",
+    "require": "./main.cjs"
   },
   "sideEffects": false,
   "repository": {

rollup.config.js

@@ -9,7 +9,7 @@ export default {
   ],
   output: [
     {
-      file: 'main.js',
+      file: 'main.cjs',
       format: 'cjs',
     }
   ]