asyncRoll done and tested

.github/workflows/coverage.yml

@@ -0,0 +1,9 @@
+test:
+  script:
+    - npm install
+    - npx vitest --reporter=verbose
+  artifacts:
+    reports:
+      coverage_report:
+        coverage_format: clover
+        path: coverage/clover.xml

README.md

@@ -236,11 +236,12 @@ interface AudioData = {
 
 ### roll options
 
-| Function                 | Comment                                                 |
-| ------------------------ | ------------------------------------------------------- |
-| roll(value)              | rolls the roulette to an index with said value          |
-| rollByIndex(index)       | rolls the roulette to said index                        |
-| rollProbabilities(probs) | rolls the roulette using custom probabilities[]         |
+| Function                  | Comment                                                       |
+| ------------------------- | ------------------------------------------------------------- |
+| roll(value)               | rolls the roulette to an index with said value                |
+| rollByIndex(index)        | rolls the roulette to said index                              |
+| rollProbabilities(probs)  | rolls the roulette using custom probabilities[]               |
+| asyncRollByIndex(promise) | rolls the roulette while waiting for the value in the promise |
 
 </br>
 
@@ -292,7 +293,7 @@ const roulette = new Roulette({
     padding: 20,
     color: '#000',
     shift: 0,
-  }
+  },
   sections: [{
     value: 'fail',
     probability: 7,
@@ -329,20 +330,20 @@ const roulette = new Roulette({
       width: 4,
       color: 'grey',
     },
-  }
+  },
   colors: [ 'yellow', 'white', 'white', 'white' ],
   audio: {
     src: 'https://link_to_some_audio'
     volume: 1,
     play: { once: true },
-  }
+  },
 });
 ```
 
 You can then roll the roulette like so.
 
-```
-roll() // to a random value given equal probabilities
-rollIndex(2) // to the grey car
-rollProbabilities() // using the probabilities given in the costructor
+```typescript
+roulette.roll() // to a random value given equal probabilities
+roulette.rollIndex(2) // to the grey car
+roulette.rollProbabilities() // using the probabilities given in the costructor
 ```

index.html

@@ -88,6 +88,11 @@ <h2>You rolled on: </h2>
         document.getElementById('start-doughnut').addEventListener('click', () => {
           rouletteDoughnut.roll();
         });
+        const { promise, resolve, reject } = Promise.withResolvers()
+        rouletteImage.asyncRollByIndex(promise)
+        await new Promise(r => setTimeout(r, 10000));
+        console.log(rouletteImage.sections[3].value)
+        resolve(rouletteImage.sections[3].value)
     </script>
   </body>
 </html>