update to change size of canvas

examples/canvas/init.ar

@@ -26,7 +26,7 @@ let load() = do
 
 let app = http.server()
 
-let size = { width: 500, height: 500 }
+let size = { width: 150, height: 150 }
 
 app.use(http.logger)
 

examples/canvas/static/script.js

@@ -1,6 +1,6 @@
 const canvas = document.getElementById("canvas");
 const ctx = canvas.getContext("2d");
-const size = { width: 500, height: 500 };
+const size = { width: 150, height: 150 };
 
 const colourPicker = document.getElementById("colour");
 const colourHex = document.getElementById("colourhex");