Code styling

Author: PROPHESSOR

js/core/tty/printer.js

@@ -102,4 +102,4 @@ exports.moveTo = (xOpt, yOpt) => {
 
 exports.scrollUp = scrollUp;
 exports.scrollDown = scrollDown;
-exports.clear = clear;
+exports.clear = clear;

js/core/tty/vga.js

@@ -120,7 +120,7 @@ class VGABuffer {
     // for (let t = 0; t < w; ++t) {
     //   setCharXY(this.b, t, h + 1, ' ', bg, bg);
     // }
-    return debug('Not implented!');
+    return debug('Not implemented!');
   }
 }
 

js/service/shell/commands.js

@@ -148,11 +148,11 @@ const cmds = {
       const frec = Number(args[1]) || 100;
       const duration = Number(args[2]) || 1000;
 
-      if (mode == 'play') {
+      if (mode === 'play') {
         $$.speaker.play(frec, duration);
         f.stdio.writeLine(`Playing ${frec} gz at ${duration} ms...`);
         return res(0);
-      } else if (mode == 'stop') {
+      } else if (mode === 'stop') {
         $$.speaker.stop();
         f.stdio.writeLine('Stop.');
         return res(0);