mirror of
https://github.com/mawww/kakoune.git
synced 2024-11-23 23:34:12 +03:00
87 lines
3.2 KiB
Plaintext
87 lines
3.2 KiB
Plaintext
|
# https://smlfamily.github.io
|
||
|
|
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
|
||
|
|
|
||
|
|
# Detection
|
||
|
|
# ‾‾‾‾‾‾‾‾‾
|
||
|
|
|
||
|
|
hook global BufCreate .*\.(sml|fun|sig) %{
|
||
|
|
set-option buffer filetype sml
|
||
|
|
}
|
||
|
|
|
||
|
|
# Initialization
|
||
|
|
# ‾‾‾‾‾‾‾‾‾‾‾‾‾‾
|
||
|
|
|
||
|
|
hook global WinSetOption filetype=sml %{
|
||
|
|
require-module sml
|
||
|
|
set-option buffer extra_word_chars '_' "'"
|
||
|
|
set-option window static_words %opt{sml_static_words}
|
||
|
|
}
|
||
|
|
|
||
|
|
hook -group sml-highlight global WinSetOption filetype=sml %{
|
||
|
|
add-highlighter window/sml ref sml
|
||
|
|
hook -once -always window WinSetOption filetype=.* %{ remove-highlighter window/sml }
|
||
|
|
}
|
||
|
|
|
||
|
|
provide-module sml %[
|
||
|
|
|
||
|
|
# Highlighters
|
||
|
|
# ‾‾‾‾‾‾‾‾‾‾‾‾
|
||
|
|
|
||
|
|
add-highlighter shared/sml regions
|
||
|
|
add-highlighter shared/sml/code default-region group
|
||
|
|
add-highlighter shared/sml/string region '#?"' '(?<!\\)(\\\\)*"' fill string
|
||
|
|
add-highlighter shared/sml/comment region -recurse '\(\*' '\(\*' '\*\)' fill comment
|
||
|
|
|
||
|
|
evaluate-commands %sh{
|
||
|
|
keywords='abstype and andalso as case datatype do else end exception fn fun
|
||
|
|
handle if in infix infixr let local nonfix of op open orelse raise
|
||
|
|
rec then type val with withtype while eqtype functor include
|
||
|
|
sharing sig signature struct structure'
|
||
|
|
types='unit exn ref'
|
||
|
|
ops='before ignore o
|
||
|
|
div mod quot rem abs
|
||
|
|
not chr ord ceil floor round trunc
|
||
|
|
andb orb xorb notb'
|
||
|
|
|
||
|
|
join() { sep=$2; eval set -- $1; IFS="$sep"; echo "$*"; }
|
||
|
|
|
||
|
|
printf %s\\n "declare-option str-list sml_static_words $(join "${keywords} ${types} ${ops}" ' ')"
|
||
|
|
|
||
|
|
printf %s "
|
||
|
|
add-highlighter shared/sml/code/ regex \b($(join "${keywords}" '|'))\b 0:keyword
|
||
|
|
add-highlighter shared/sml/code/ regex \b($(join "${types}" '|'))\b 0:builtin
|
||
|
|
add-highlighter shared/sml/code/ regex \b($(join "${ops}" '|'))\b 0:operator
|
||
|
|
"
|
||
|
|
}
|
||
|
|
|
||
|
|
# Symbolic identifiers
|
||
|
|
add-highlighter shared/sml/code/ regex "[!*/+\-~\^@=<>%%&$?`\\#:|]+" 0:operator
|
||
|
|
|
||
|
|
# Record projection functions
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![!*/+\-~\^@=<>%%&$?`\\#:|])#([\w']+)?(?![!*/+\-~\^@=<>%%&$?`\\#:|])" 0:function
|
||
|
|
|
||
|
|
# Symbolic keywords
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![!*/+\-~\^@=<>%%&$?`\\#:|])(=>|=|\*|->|:>|:|;|\.\.\.|\b_\b|\|)(?![!*/+\-~\^@=<>%%&$?`\\#:|])" 0:keyword
|
||
|
|
|
||
|
|
# Type variables
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])'[\w']+(?![\w'])" 0:variable
|
||
|
|
|
||
|
|
# Structure identifiers and value constructors
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])([A-Z][\w']*\.?)" 0:type
|
||
|
|
|
||
|
|
# Signature identifiers and all-caps value constructors
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])[A-Z]{2}[A-Z0-9_']+(?![\w'])" 0:attribute
|
||
|
|
|
||
|
|
# Constants
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])(true|false|nil)\b" 0:value
|
||
|
|
|
||
|
|
# Numeric literals
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])0w[0-9]+\b" 0:value
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])(0wx|0xw)[0-9a-fA-F]+\b" 0:value
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<![\w'])(0wb|0bw)[01]+\b" 0:value
|
||
|
|
add-highlighter shared/sml/code/ regex "(~|(?<![\w']))0x[0-9a-fA-F]+\b" 0:value
|
||
|
|
add-highlighter shared/sml/code/ regex "(~|(?<![\w']))0b[01]+\b" 0:value
|
||
|
|
add-highlighter shared/sml/code/ regex "(?<!#)(~|(?<![\w']))[0-9]+(\.[0-9]+)?([eE]~?[0-9]+)?\b" 0:value
|
||
|
|
|
||
|
|
]
|