kotlin-latex-listing

A syntax highlighting template for the Kotlin language in LaTeX listings.

Programming language: TeX

Tags: Syntax Highlighters    

README

Kotlin for LaTeX Listings

Currently, I am writing my bachelor thesis with Kotlin and need to document some code in LaTeX. The lstpackage does not support kotlin syntax highlighting by default, so I decided to create a language template for it.

[Example](readme/example.png)

Check out this example of the default style or [download](example/kotlin_example.pdf) the whole document.

Feel free to add more keywords or new styles!

How to use it?

First of all you have to copy the language definition into your latex document:

\usepackage[dvipsnames]{xcolor}
\usepackage{listings}

\lstdefinelanguage{Kotlin}{
  comment=[l]{//},
  commentstyle={\color{gray}\ttfamily},
  emph={delegate, filter, first, firstOrNull, forEach, lazy, map, mapNotNull, println, return@},
  emphstyle={\color{OrangeRed}},
  identifierstyle=\color{black},
  keywords={abstract, actual, as, as?, break, by, class, companion, continue, data, do, dynamic, else, enum, expect, false, final, for, fun, get, if, import, in, interface, internal, is, null, object, override, package, private, public, return, set, super, suspend, this, throw, true, try, typealias, val, var, vararg, when, where, while},
  keywordstyle={\color{NavyBlue}\bfseries},
  morecomment=[s]{/*}{*/},
  morestring=[b]",
  morestring=[s]{"""*}{*"""},
  ndkeywords={@Deprecated, @JvmField, @JvmName, @JvmOverloads, @JvmStatic, @JvmSynthetic, Array, Byte, Double, Float, Int, Integer, Iterable, Long, Runnable, Short, String},
  ndkeywordstyle={\color{BurntOrange}\bfseries},
  sensitive=true,
  stringstyle={\color{ForestGreen}\ttfamily},
}

Then you have to set the language of your listing to Kotlin:

\begin{lstlisting}[caption={Simple code listing.}, label={lst:example1}, language=Kotlin]
// this is a simple code listing:
println("hello kotlin from latex")
\end{lstlisting}

And finally your listing should look like this: [Simple Example](readme/simple.png) (The border is not part of the language definition. Check out the [example.tex](example/kotlin_example.tex) for this style.)

Contributors

Feel free to add new or missing keywords and style enhancements. Just create a pull request.

Thanks to @ppizarror, @ice1000