## Syntax highlighting for Rust.

## Copyright 2015 Luke Francl.

## Licensed under GPL version 3.

## NOTE: Rules are applied in order: later rules re-colorize matching text.

syntax rust "\.(rlib|rs)$"

comment "//"

# Function definitions

color magenta "fn [a-z_0-9]+"

# Reserved words

color yellow "\<(abstract|alignof|as|become|box|break|const|continue|crate|do|else|enum|extern|false|final|fn|for|if|impl|in|let|loop|macro|match|mod|move|mut|offsetof|override|priv|pub|pure|ref|return|sizeof|static|self|struct|super|true|trait|type|typeof|unsafe|unsized|use|virtual|where|while|yield)\>"

# Macros

color red "[a-z_]+!"

# Constants

color magenta "[A-Z][A-Z_0-9]+"

# Traits/Enums/Structs/Types/...

color magenta "[A-Z][A-Za-z0-9]+"

# Strings

color green "\".*\""

color green start="\".*\\$" end=".*\""

## NOTE: This isn't accurate, but matching "#{0,} for the end of the string is too liberal.

color green start="r#+\"" end="\"#+"

# Comments

color blue "//.*"

color blue start="/\*" end="\*/"

# Attributes

color magenta start="#!\[" end="\]"

# Some common markers

color brightcyan "(XXX|TODO|FIXME|\?\?\?)"