lepsa

#include <EEPROM.h>
#include <LiquidCrystal.h>
#include <Servo.h>
#include <TinyGPS++.h>
#include <math.h>

// Components
Servo servo;
TinyGPSPlus gps;
LiquidCrystal lcd(5,6,7,8,9,10);

lepsa

foo :: Parser Foo
foo = do
  ... <- ...
  ... <- ...
  ... <- ...
  pure $ ...
  
bracket :: Parser () -> Parser () -> Parser a -> Parser a
bracket bra cket m =  bra *> m <* cket

lepsa

{ autoconf, fetchurl, glib, gnum4, gtk, gtk3, hicolor-icon-theme, intltool
, libpulseaudio, libtool, libxfce4ui, libxfce4util, libxfcegui4, linux, makeWrapper
, pkgconfig, stdenv, xfce4-dev-tools, xfce4-panel, xfce4panel_gtk3, xfconf
, withKeybinder ? true, keybinder3
, withLibnotify ? true, libnotify
}:

assert withKeybinder -> keybinder3 != null;
assert withLibnotify -> libnotify != null;