\documentclass[10pt,a4paper]{article}

% Packages
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\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
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\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{MatthewPope}
\pdfinfo{
  /Title (statistic-javascript-cheatsheet.pdf)
  /Creator (Cheatography)
  /Author (MatthewPope)
  /Subject (Statistic - Javascript Cheatsheet Cheat Sheet)
}

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% This two commands together give roughly
% the right line height in the tables
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% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
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\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{Statistic - Javascript Cheatsheet Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{MatthewPope} via \textcolor{DarkBackground}{\uline{cheatography.com/195305/cs/40883/}}}
\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}MatthewPope \\
  \uline{cheatography.com/matthewpope} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 18th October, 2023.\\
   Updated 18th October, 2023.\\
   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{multicols*}{3}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{List}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Creation}} \newline % Row Count 1 (+ 1)
`const list = new List();` \newline % Row Count 2 (+ 1)
{\bf{Adding Element}} \newline % Row Count 3 (+ 1)
`list.add(3);` \newline % Row Count 4 (+ 1)
`list.addAtHead(0);` \newline % Row Count 5 (+ 1)
{\bf{Removing Element}} \newline % Row Count 6 (+ 1)
`list.remove(4);` \newline % Row Count 7 (+ 1)
{\bf{Setting Value}} \newline % Row Count 8 (+ 1)
`list.set(1, 127);` \newline % Row Count 9 (+ 1)
{\bf{Checking if a value is included}} \newline % Row Count 10 (+ 1)
`list.contains(1);` \newline % Row Count 11 (+ 1)
{\bf{Looping}} \newline % Row Count 12 (+ 1)
`for(let i = 0; i \textless{} list.size(); i++)\{` \newline % Row Count 13 (+ 1)
`    \seqsplit{console.log(list.get(i));`} \newline % Row Count 14 (+ 1)
`\});`% Row Count 15 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Array}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Declaration and inizialitation}} \newline % Row Count 1 (+ 1)
`let array = {[}'dog', 'cat', 'bird'{]};` \newline % Row Count 2 (+ 1)
`let also = new Array(5);`` \newline % Row Count 3 (+ 1)
\{\{bt\}\} \newline % Row Count 4 (+ 1)
{\bf{Adding Element}} \newline % Row Count 5 (+ 1)
`array{[}3{]} = 'statistics';` \newline % Row Count 6 (+ 1)
\{\{bt\}\} \newline % Row Count 7 (+ 1)
{\bf{Setting Value}} \newline % Row Count 8 (+ 1)
`array{[}3{]} = 'whale';` \newline % Row Count 9 (+ 1)
\{\{bt\}\} \newline % Row Count 10 (+ 1)
{\bf{Deleting Element}} \newline % Row Count 11 (+ 1)
`delete array{[}4{]};` \newline % Row Count 12 (+ 1)
\{\{bt\}\} \newline % Row Count 13 (+ 1)
{\bf{Looping}} \newline % Row Count 14 (+ 1)
`array.forEach(\{...\});` \newline % Row Count 15 (+ 1)
\{\{bt\}\} \newline % Row Count 16 (+ 1)
{\bf{Checking if a value is included}} \newline % Row Count 17 (+ 1)
`array.includes('dog');`% Row Count 18 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
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\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{LinkedList}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Creation}} \newline % Row Count 1 (+ 1)
`let linkedList = new LinkedList();` \newline % Row Count 2 (+ 1)
\{\{bt\}\} \newline % Row Count 3 (+ 1)
{\bf{Adding an element}} \newline % Row Count 4 (+ 1)
`linkedList.append(2);` \newline % Row Count 5 (+ 1)
`linkedList.prepend(6);` \newline % Row Count 6 (+ 1)
`linkedList.addAt(2, 5);` \newline % Row Count 7 (+ 1)
\{\{bt\}\} \newline % Row Count 8 (+ 1)
{\bf{Fetch of the head value}} \newline % Row Count 9 (+ 1)
\seqsplit{`linkedList.fetchHead();`} \newline % Row Count 10 (+ 1)
{\bf{Get the value of a specific index}} \newline % Row Count 11 (+ 1)
`linkedList.getAt(5);` \newline % Row Count 12 (+ 1)
\{\{bt\}\} \newline % Row Count 13 (+ 1)
{\bf{Removing an element}} \newline % Row Count 14 (+ 1)
\seqsplit{`linkedList.removeAt(4);`} \newline % Row Count 15 (+ 1)
`linkedList.delete(9);` \newline % Row Count 16 (+ 1)
\{\{bt\}\} \newline % Row Count 17 (+ 1)
{\bf{Check if a value is included}} \newline % Row Count 18 (+ 1)
\seqsplit{`linkedList.contains(4);`} \newline % Row Count 19 (+ 1)
\{\{bt\}\} \newline % Row Count 20 (+ 1)
{\bf{Looping}} \newline % Row Count 21 (+ 1)
`for (const e of linkedList) \{...\}`% Row Count 22 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
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\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{SortedSet}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Creation}} \newline % Row Count 1 (+ 1)
`let sortedSet = new SortedSet();` \newline % Row Count 2 (+ 1)
{\bf{Adding an element}} \newline % Row Count 3 (+ 1)
`sortedSet.add(5);` \newline % Row Count 4 (+ 1)
{\bf{Removing an element}} \newline % Row Count 5 (+ 1)
`sortedSet.delete(2);` \newline % Row Count 6 (+ 1)
{\bf{Checking if an element is included}} \newline % Row Count 7 (+ 1)
`sortedSet.has(3);` \newline % Row Count 8 (+ 1)
{\bf{Looping}} \newline % Row Count 9 (+ 1)
`for(element in sortedSet.toArray) \{` \newline % Row Count 10 (+ 1)
`    console.log(element);` \newline % Row Count 11 (+ 1)
`\});`% Row Count 12 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Dictionary}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Creation}} \newline % Row Count 1 (+ 1)
`let dict = new Dictionary();` \newline % Row Count 2 (+ 1)
{\bf{Adding a pair}} \newline % Row Count 3 (+ 1)
`dict.add('age', 18);` \newline % Row Count 4 (+ 1)
{\bf{Setting a value}} \newline % Row Count 5 (+ 1)
`dict.set('height', 183);` \newline % Row Count 6 (+ 1)
{\bf{Removing a key}} \newline % Row Count 7 (+ 1)
`dict.remove('height');` \newline % Row Count 8 (+ 1)
{\bf{Checking if a key is included}} \newline % Row Count 9 (+ 1)
`dict.hasKey('fage');` \newline % Row Count 10 (+ 1)
{\bf{Checking if a value is included}} \newline % Row Count 11 (+ 1)
`dict.hasValue(18);`% Row Count 12 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
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\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{HashSet}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{{\bf{Creation}} \newline % Row Count 1 (+ 1)
`let hashset = new HashSet();` \newline % Row Count 2 (+ 1)
{\bf{Adding Element}} \newline % Row Count 3 (+ 1)
`hashset.add(3);` \newline % Row Count 4 (+ 1)
{\bf{Removing Element}} \newline % Row Count 5 (+ 1)
`hashset.delete(2);` \newline % Row Count 6 (+ 1)
{\bf{Checking if an element is included}} \newline % Row Count 7 (+ 1)
`hashset.has(3);` \newline % Row Count 8 (+ 1)
{\bf{Looping}} \newline % Row Count 9 (+ 1)
`let keys = hashset.values();` \newline % Row Count 10 (+ 1)
`for(let i = 0; i \textless{} keys.length; i++)\{` \newline % Row Count 11 (+ 1)
`    console.log(keys{[}i{]});` \newline % Row Count 12 (+ 1)
`\});`% Row Count 13 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}