# documentclass without options
snippet dcl \documentclass{}
	\\documentclass{${1:class}} ${0}

# documentclass with options
snippet dclo \documentclass[]{}
	\\documentclass[${1:options}]{${2:class}} ${0}

# newcommand
snippet nc \newcommand
	\\newcommand{\\${1:cmd}}[${2:opt}]{${3:realcmd}} ${0}

# usepackage
snippet up \usepackage
	\\usepackage[${1:options}]{${2:package}} ${0}

# \begin{}...\end{}
snippet begin \begin{} ... \end{} block
	\\begin{${1:env}}
		${0:${VISUAL}}
	\\end{$1}

# maketitle
snippet mkt maketitle
	\\maketitle

# tabular
snippet tab tabular (or arbitrary) environment
	\\begin{${1:tabular}}{${2:c}}
		${0:${VISUAL}}
	\\end{$1}

snippet center center environment
	\\begin{center}
		${0:${VISUAL}}
	\\end{center}

# align(ed)
snippet ali align(ed) environment
	\\begin{align${1:ed}}
		\\label{eq:${2}}
		${0:${VISUAL}}
	\\end{align$1}

# equation
snippet eq equation environment
	\\begin{equation}
		${0:${VISUAL}}
	\\end{equation}

# equation
snippet eql Labeled equation environment
	\\begin{equation}
		\\label{eq:${2}}
		${0:${VISUAL}}
	\\end{equation}

# equation
snippet eq* unnumbered equation environment
	\\begin{equation*}
		${0:${VISUAL}}
	\\end{equation*}

# label
snippet lab \label
	\\label{${1:eq:}${2:fig:}${3:tab:}${0}}

# enumerate
snippet enum enumerate environment
	\\begin{enumerate}
		\\item ${0}
	\\end{enumerate}

# itemize
snippet item itemize environment
	\\begin{itemize}
		\\item ${0}
	\\end{itemize}

# item
snippet it \item
	\\item ${1:${VISUAL}}

# endless new item
snippet ]i \item (recursive)
	\\item ${1}
		${0:]i}

# matrix
snippet mat smart matrix environment
	\\begin{${1:p/b/v/V/B/small}matrix}
		${0:${VISUAL}}
	\\end{$1matrix}

# chapter
snippet cha \chapter
	\\chapter{${1:chapter name}}%
	\\label{cha:${2:$1}}
	${0}

# section
snippet sec \section
	\\section{${1:section name}}%
	\\label{sec:${2:$1}}
	${0}

# section without number
snippet sec* \section*
	\\section*{${1:section name}}%
	\\label{sec:${2:$1}}
	${0}

# sub section
snippet sub \subsection
	\\subsection{${1:subsection name}}%
	\\label{sub:${2:$1}}
	${0}

# sub section without number
snippet sub* \subsection*
	\\subsection*{${1:subsection name}}%
	\\label{sub:${2:$1}}
	${0}

# sub sub section
snippet ssub \subsubsection
	\\subsubsection{${1:subsubsection name}}%
	\\label{ssub:${2:$1}}
	${0}

# sub sub section without number
snippet ssub* \subsubsection*
	\\subsubsection*{${1:subsubsection name}}%
	\\label{ssub:${2:$1}}
	${0}

# paragraph
snippet par \paragraph
	\\paragraph{${1:paragraph name}}%
	\\label{par:${2:$1}}
	${0}

# sub paragraph
snippet subp \subparagraph
	\\subparagraph{${1:subparagraph name}}%
	\\label{subp:${2:$1}}
	${0}

# text italic
snippet ita italic text
	\\textit{${1:${VISUAL:text}}}${0}

# text bold
snippet bf bold face text
	\\textbf{${1:${VISUAL:text}}}${0}

# text underline
snippet under underline text
	\\underline{${1:${VISUAL:text}}}${0}

# text overline
snippet over overline text
	\\overline{${1:${VISUAL:text}}}${0}

# text emphasize
snippet emp emphasize text
	\\emph{${1:${VISUAL:text}}}${0}

# text small caps
snippet sc small caps text
	\\textsc{${1:${VISUAL:text}}}${0}

# text sans serife
snippet sf sans serife text
	\\textsf{${1:${VISUAL:text}}}${0}

# text roman
snippet rm roman font text
	\\textrm{${1:${VISUAL:text}}}${0}

# text typewriter
snippet tt typewriter (monospace) text
	\\texttt{${1:${VISUAL:text}}}${0}

# text subscripted
snippet tsub subscripted text
	\\textsubscript{${1:${VISUAL:text}}}${0}

# text superscripted
snippet tsup superscripted text
	\\textsuperscript{${1:${VISUAL:text}}}${0}

# footnote
snippet ft \footnote
	\\footnote{${1:${VISUAL:text}}}${0}

# figure includegraphics
snippet fig figure environment (includegraphics)
	\\begin{figure}[htpb]
	\\begin{center}
		\\includegraphics[scale=${1}]{Figures/${2}}
	\\end{center}
	\\caption{${3}}
	\\label{fig:${4}}
	\\end{figure}
	${0}

# figure tikz
snippet tikz figure environment (tikzpicture)
	\\begin{figure}[htpb]
	\\begin{center}
	\\begin{tikzpicture}[scale=${1:1}, transform shape]
		${2}
	\\end{tikzpicture}
	\\end{center}
	\\caption{${3}}%
	\\label{fig:${4}}
	\\end{figure}
	${0}

# math fraction
snippet frac \frac{}{}
	\\frac{${1:num}}{${2:denom}} ${0}

# math sum
snippet sum \sum^{}_{}
	\\sum^{${1:n}}_{${2:i=1}} ${0}

# math limes
snippet lim \lim_{}
	\\lim_{${1:n \\to \\infty}} ${0}

# code listing
snippet lst
	\\begin{listing}[language=${1:language}]
		${0:${VISUAL}}
	\\end{listing}

# code listing inline
snippet lsi
	\\lstinline|${1}| ${0}

# hyperlink url
snippet url
	\\url{${1}} ${0}

# hyperlink href
snippet href
	\\href{${1}}{${2}} ${0}

# right arrow
snippet ra rightarrow
	\\rightarrow {$0}

# long right arrow
snippet lra longrightarrow
	\\longrightarrow {$0}