lint: more fixes

src/index.ts

@@ -1,9 +1,5 @@
 import bondage from './bondage';
-import * as results from './results';
 import YarnBound from './yarn-bound';
 const { OptionsResult, TextResult, CommandResult } = bondage;
 
-YarnBound.OptionsResult = OptionsResult as unknown as results.OptionsResult;
-YarnBound.TextResult = TextResult as unknown as results.TextResult;
-YarnBound.CommandResult = CommandResult as unknown as results.CommandResult;
-export default YarnBound;
+export { YarnBound, OptionsResult, TextResult, CommandResult };

src/results.ts

@@ -8,10 +8,10 @@ export class TextResult extends Result {
    * @param metadata the parent yarn data
    */
   public text: string;
-  public hashtags: string[];
-  public metadata: Metadata;
+  public hashtags: string[] | undefined;
+  public metadata: Metadata | undefined;
 
-  constructor(text: string, hashtags: string[], metadata: Metadata) {
+  constructor(text: string, hashtags?: string[], metadata?: Metadata) {
     super();
     this.text = text;
     this.hashtags = hashtags;

test/functional.test.ts

@@ -1,9 +1,7 @@
 // @ts-nocheck
 /* eslint-env jest */
 
-import bondage from '../src/bondage';
-import YarnBound from '../src/index';
-const { OptionsResult } = bondage;
+import { YarnBound, OptionsResult } from '../src/index';
 
 describe('functional test', () => {
   const dialogue = `

test/line-parser.test.ts

@@ -1,10 +1,7 @@
 // @ts-nocheck
-/* eslint-env jest */
-/* eslint-disable no-new */
-
-import YarnBound from '../src/index';
+import { TextResult } from '../src/index';
 import lineParser from '../src/line-parser';
-const TextResult = YarnBound.TextResult;
+
 
 describe('line parser', () => {
   test('should handle a character', () => {

test/unit.test.ts

@@ -3,7 +3,7 @@
 /* eslint-disable no-new */
 
 import bondage from '../src/bondage';
-import YarnBound from '../src/index';
+import { YarnBound } from '../src/index';
 
 jest.spyOn(bondage.Runner.prototype, 'load').mockImplementation();
 jest.spyOn(bondage.Runner.prototype, 'registerFunction').mockImplementation();