basic elixir highlighting

This commit is contained in:
Tim Austin 2019-07-21 21:40:02 -07:00
parent 771126a123
commit a27f953341

50
elixir.nanorc Normal file
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## Here is an example for Elixir.
##
syntax "Elixir" "\.ex$" "\.exs$"
header "^#!.*/(env +)?elixir( |$)"
## reserved words
color yellow "\<(case|cond|true|if|false|nil|when|and|or|not|in|fn|do|end|catch|rescue|after|else|with)\>"
color yellow "def[a-z]*"
## Constants
color brightblue "@[a-z]+"
## Elixir atoms
color magenta ":[0-9a-z_]+"
## Elixir Modules
color magenta "[A-Z][a-zA-Z0-9]*"
## Elixir types
color red "[A-Z][A-Za-z]+\.t\(\)"
## Some unique things we want to stand out
color brightyellow "\<(__CALLER__|__DIR__|__ENV__|__MODULE__|__STACKTRACE__)\>"
color brightyellow "\<(__add__|__aliases__|__build__|__block__|__deriving__|__info__|__protocol__|__struct__|__using__)\>"
## sigils
color brightmagenta "~[a-z]\/([^\/])*\/[a-z]*" "~[a-z]\|([^\|])*\|[a-z]*" "~[a-z]\"([^\"])*\"[a-z]*" "~[a-z]\'([^\'])*\'[a-z]*" "~[a-z]\(([^\(\)])*\)[a-z]*" "~[a-z]\[([^\[\]])*\][a-z]*" "~[a-z]\{([^\{\}])*\}[a-z]*" "~[a-z]\<([^\<\>])*\>[a-z]*"
## Strings, double-quoted
color green ""([^"]|(\\"))*""
## Expression substitution. These go inside double-quoted strings,
## "like #{this}".
color brightgreen "#\{[^}]*\}"
## Strings, single-quoted
color green "'([^']|(\\'))*'"
## Comments
color cyan "#.*$" "#$"
color brightcyan "##.*$" "##$"
## "Here" docs
color green start="\"\"\"" end="\"\"\""
## Some common markers
color brightcyan "(XXX|TODO|FIXME|\?\?\?)"
## Trailing spaces
color ,green "[[:space:]]+$"