Standard library additions and cleanup.

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-20.04, macos-latest]
         crystal: [latest, nightly]
     runs-on: ${{ matrix.os }}
 

.tool-versions

@@ -1 +1 @@
-crystal 1.4.1
+crystal 1.6.2

core/source/AnimationFrame.mint

@@ -1,20 +1,20 @@
 /* This module provides a wrapper over the Animation Frame Web API. */
 module AnimationFrame {
   /*
-  Schedules the function to run on the next frame, and returns its ID.
+  Cancels a scheduled function call.
 
-    id = AnimationFrame.request((timestamp : Number) { Debug.log("Hello") })
+    AnimationFrame.cancel(id)
   */
-  fun request (method : Function(Number, a)) : Number {
-    `requestAnimationFrame(#{method})`
+  fun cancel (id : Number) : Number {
+    `cancelAnimationFrame(#{id}) || -1`
   }
 
   /*
-  Cancels a scheduled function call.
+  Schedules the function to run on the next frame, and returns its ID.
 
-    AnimationFrame.cancel(id)
+    id = AnimationFrame.request((timestamp : Number) { Debug.log("Hello") })
   */
-  fun cancel (id : Number) : Number {
-    `cancelAnimationFrame(#{id}) || -1`
+  fun request (function : Function(Number, a)) : Number {
+    `requestAnimationFrame(#{function})`
   }
 }