anchor.diff:  image-scale-height: 0.4; #float value
   ----
   
  -* Variable width: Use this optional feature in order to fit the block width into the current text width and subsequently save empty space inside the bar. Example:
  +* *Variable width*: Use this optional feature in order to fit the block width into the current text width and subsequently save empty space inside the bar. Example:
   ----
   variable-size: true;
   ----
   
   DYNAMIC COLORS FOR BLOCKS
   -------------------------
  -You can change block colors (background, foreground, underline and overline) within runtime. Along with pango markup format, you can fully control how a block looks throughout yabar's session.
  -
  -If you wish to change one or more of the 4 color types, you must begin your string-to-be-drawn (i.e. the output string to stdout by your shell script) with !Y FORMAT Y!. The FORMAT statement should contain the color type (BG or bg for background, FG or fg for foreground, U or u for underline and O or o for overline). The color must be in hex AARRGGBB (So if you want to add an rgb color just make it FFxxxxxx). Examples:
  +You can change block colors ('background', 'foreground', 'underline' and 'overline') within runtime. Along with pango markup format, you can fully control how a block looks throughout yabar's session.
  +
  +If you wish to change one or more of the 4 color types, you must begin your string-to-be-drawn (i.e. the output string to stdout by your shell script) with '!Y FORMAT Y!'. The 'FORMAT' statement should contain the color type ('BG' or 'bg' for background, 'FG' or 'fg' for foreground, 'U' or 'u' for underline and 'O' or 'o' for overline). The color must be in hex 'AARRGGBB' (So if you want to add an RGB color just make it 'FFxxxxxx'). Examples:
   ----
   "!Y BG 0xFFFF0000 fg0xFF00ff00 U0xFFFAC739 Y!"
   "!Ybg0xff00ff00Y!"
  
positive.code: 
  LICENSE
  -------
  Yabar is licensed under the MIT license. For more info check out the file 'LICENSE'.
  
  AUTHORS
  ------
  
negative.code: 
  SYNOPSIS
  --------
  *yabar* [-c 'CONFIG_FILE'] [-v] [-h]
  
  DESCRIPTION
  -----------
  Yabar is a modern and lightweight status bar that is intended to be used along with minimal X window managers like 'bspwm' and 'i3'. Yabar has the following features:
  
  * Extremely configurable with easy configuration system using a single config file.
  * A growing set of ready-to-use internal blocks developed in plain C.
  