Add a few comments

[rbdr/lissajous] / lib / systems / frequency_adjuster.js

diff --git a/lib/systems/frequency_adjuster.js b/lib/systems/frequency_adjuster.js
index b92bab6af4ad665e1add2dd1755bfdc812cba996..eefe00e22cf6f893538f3db363f6660d641e4a4b 100644 (file)
--- a/lib/systems/frequency_adjuster.js
+++ b/lib/systems/frequency_adjuster.js
@@ -2,6 +2,9 @@ import { System } from '@serpentity/serpentity';
 import Frequent from '../nodes/frequent';
 import { settingsContainer, slider } from '../factories/ui';
 
+/**
+  * UI that adjusts the frequency of any compatible object
+  */
 const internals = {
   symbols: {
     a: '𝛼',