\documentclass[10pt,a4paper]{article}

% Packages
\usepackage{fancyhdr}           % For header and footer
\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
\usepackage{xcolor}             % For hex colours
%\usepackage[utf8x]{inputenc}    % For unicode character support
\usepackage[T1]{fontenc}        % Without this we get weird character replacements
\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{nire0510}
\pdfinfo{
  /Title (command-line-api-reference.pdf)
  /Creator (Cheatography)
  /Author (nire0510)
  /Subject (Command Line API Reference Cheat Sheet)
}

% Lengths and widths
\addtolength{\textwidth}{6cm}
\addtolength{\textheight}{-1cm}
\addtolength{\hoffset}{-3cm}
\addtolength{\voffset}{-2cm}
\setlength{\tabcolsep}{0.2cm} % Space between columns
\setlength{\headsep}{-12pt} % Reduce space between header and content
\setlength{\headheight}{85pt} % If less, LaTeX automatically increases it
\renewcommand{\footrulewidth}{0pt} % Remove footer line
\renewcommand{\headrulewidth}{0pt} % Remove header line
\renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit
% This two commands together give roughly
% the right line height in the tables
\renewcommand{\arraystretch}{1.3}
\onehalfspacing

% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
\newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns
\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
\definecolor{HeadBackground}{HTML}{333333}
\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{141DA3}
\definecolor{LightBackground}{HTML}{F0F0F9}
\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Command Line API Reference Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{nire0510} via \textcolor{DarkBackground}{\uline{cheatography.com/23531/cs/5518/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}nire0510 \\
  \uline{cheatography.com/nire0510} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 25th October, 2015.\\
   Updated 13th May, 2016.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.


\begin{tabularx}{17.67cm}{x{5.3984 cm} x{6.4106 cm} x{5.061 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Elements}}  \tn
% Row 0
\SetRowColor{LightBackground}
\$0 - \$4 & \$0 returns the most recently selected element or JavaScript object, \$1 returns the second most recently selected one, and so on & \$1 \tn 
% Row Count 9 (+ 9)
% Row 1
\SetRowColor{white}
\$(selector) & returns the reference to the first DOM element with the specified CSS selector & \$('img') \tn 
% Row Count 15 (+ 6)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{\$\$(selector)} & returns an array of elements that match the given CSS selector & \$\$('img') \tn 
% Row Count 20 (+ 5)
% Row 3
\SetRowColor{white}
\$x(path) & returns an array of DOM elements that match the given XPath expression & \$x('//p{[}a{]}') \tn 
% Row Count 25 (+ 5)
% Row 4
\SetRowColor{LightBackground}
monitorEvents(object{[}, events{]}) & logs to the console when one of the specified events occurs on the specified object & \seqsplit{monitorEvents(window}, "resize") \tn 
% Row Count 31 (+ 6)
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{5.3984 cm} x{6.4106 cm} x{5.061 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Elements (cont)}}  \tn
% Row 5
\SetRowColor{LightBackground}
unmonitorEvents(object{[}, events{]}) & stops monitoring events for the specified object and events & \seqsplit{monitorEvents(window)} \tn 
% Row Count 4 (+ 4)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{4.3862 cm} x{7.7602 cm} x{4.7236 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Functions / Code}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{debug(function)} & invokes debugger and breaks inside the function & \seqsplit{debug(loginUser)} \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
\seqsplit{keys(object)} & returns an array containing the names of the properties belonging to the specified object & keys(user) \tn 
% Row Count 8 (+ 5)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{monitor(function)} & logs a message to the console that indicates the function name along with the arguments that are passed & \seqsplit{monitor(loginUser)} \tn 
% Row Count 14 (+ 6)
% Row 3
\SetRowColor{white}
profile({[}name{]}) & starts a JavaScript CPU profiling session with an optional name & \seqsplit{profile('User} Login') \tn 
% Row Count 18 (+ 4)
% Row 4
\SetRowColor{LightBackground}
profileEnd({[}name{]}) & stops a JavaScript CPU profiling session with an optional name & \seqsplit{profileEnd('User} Login') \tn 
% Row Count 22 (+ 4)
% Row 5
\SetRowColor{white}
table(data{[}, columns{]}) & logs object data with table formatting by passing in a data object in with optional column headings & \seqsplit{table(user)} \tn 
% Row Count 28 (+ 6)
% Row 6
\SetRowColor{LightBackground}
\seqsplit{undebug(function)} & stops the debugging of the specified function & \seqsplit{undebug(loginUser)} \tn 
% Row Count 31 (+ 3)
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{4.3862 cm} x{7.7602 cm} x{4.7236 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Functions / Code (cont)}}  \tn
% Row 7
\SetRowColor{LightBackground}
\seqsplit{unmonitor(function)} & stops the monitoring of the specified function & \seqsplit{unmonitor(loginUser)} \tn 
% Row Count 3 (+ 3)
% Row 8
\SetRowColor{white}
\seqsplit{values(object)} & returns an array containing the values of all properties belonging to the specified object & \seqsplit{values(user)} \tn 
% Row Count 8 (+ 5)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{17.67cm}{x{4.3862 cm} x{7.4228 cm} x{5.061 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{17.67cm}}{\bf\textcolor{white}{Common}}  \tn
% Row 0
\SetRowColor{LightBackground}
\$\_ & returns the value of the most recently evaluated expression & \$\_ \tn 
% Row Count 4 (+ 4)
% Row 1
\SetRowColor{white}
clear() & clears the console of its history & clear() \tn 
% Row Count 6 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{copy(object)} & copies a string representation of the specified object to the clipboard & copy(\$0) \tn 
% Row Count 11 (+ 5)
% Row 3
\SetRowColor{white}
\seqsplit{dir(object)} & displays an object-style listing of all the specified object's properties & dir(\$0), \seqsplit{dir(myObject)} \tn 
% Row Count 16 (+ 5)
% Row 4
\SetRowColor{LightBackground}
\seqsplit{dirxml(object)} & prints an XML representation of the specified object, as seen in the Elements tab & dirxml(\$0), \seqsplit{dirxml(myObject)} \tn 
% Row Count 21 (+ 5)
% Row 5
\SetRowColor{white}
\seqsplit{inspect(object/function)} & opens and selects the specified element or object in the appropriate panel & \seqsplit{inspect(document}.body) \tn 
% Row Count 26 (+ 5)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}



\end{document}