Merge pull request #51 from imsyf/master

Set color picker default value to black

drawing-app/script.js

@@ -9,7 +9,8 @@ const ctx = canvas.getContext('2d');
 
 let size = 10
 let isPressed = false
-let color = 'black'
+colorEl.value = 'black'
+let color = colorEl.value
 let x
 let y