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src/animation/KeyframeTrack.js

@@ -62,7 +62,7 @@ Object.assign( KeyframeTrack, {
 
 		} else {
 
-			// by default, we asssume a constructor compatible with the base
+			// by default, we assume a constructor compatible with the base
 			return new trackType(
 					json.name, json.times, json.values, json.interpolation );