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filetype: ATS
detect:
filename: "\\.(d|h|s)ats$"
rules:
- default: \b[[:alnum:]]+[^0-9A-Za-z]
# Operators
- symbol.operator: "[.:;+`|~<>?='\\&]|/|%|-|,|!|\\*|@|\\#"
- symbol.operator: \^
# Types, abstract types and some predefined sorts
- type: \b(addr|age?z|bool|char|cls|schar|uchar|double|ldouble|eff|exn|float|int(ptr)?|lincloptr|uint)\b
- type: \b(lint|ulint|llint|ullint|nat|ptr|real|ref|size_t|ssize_t|sint|usint|string|tkind|viewt|v?t0p|vt|void)\b
- type: \b(prop|t[@0]ype|type|viewt[@0]ype|viewtype|vt[@0]ype|vtype|view)\b
- type: \b(prop[+-]|t[@0]ype[+-]|type[+-]|viewt[@0]ype[+-]|viewtype[+-]|vt[@0]ype[+-]|vtype[+-]|view[+-])
# Statements
- statement: \b(abstype|abst|absprop|absviewt|absvt(ype)?|absview|and|andalso|as|(re)?assume|begin|(pr)?case|s?case)\b
- statement: \b(classdec|dataprop|data(v|view)?type|dataview|datasort|do|dynload|else|end|exception|extype|extva(r|l)|s?if)\b
- statement: \b(ifcase|import|for|in|infix(l|r)?|let|local|macrodef|macdef|not|of|op|or|orelse|overload|(pre|post|non)fix)\b
- statement: \b(propdef|rec|sortdef|stacst|stadef|staload|stavar|sta(tic)?|symelim|symintr|tkindef|then|try|viewdef|v?typedef)\b
- statement: \b(viewtypedef|(pr)?va(l|r)|when|where|while|with|withtype|withprop|withv(iew)?type|withview)\b
- statement: \b(abst[@0]ype|absviewt[@0]?ype|absvt[@0]ype|abstbox|abstflat|absvtbox|absvtflat|absimpl|absreimpl|abs)\b
- statement: \b(case[+-]|(pr)?va(l|r)[+-]|for\*|while\*)
# Numbers
- constant.number: \b[0-9.]+([eE][+-]?[0-9]+)?[fFlL]?\b
- constant.number: \b0[xX][0-9A-Fa-f]*(\.[0-9A-Fa-f]*)?[pP][+-]?[0-9]+[fFlL]?\b
- constant.number: \b([0-9]+|0[xX][0-9A-Fa-f]+)[lLuU]*\b
# Function-related keywords, special functions and namespaces. Not really identifiers
- identifier: \b(fix|(pr)?fu?n|fnx|castfn|praxi|extern|lam|llam|(pr)?implement|(pr)?implmnt)\b
- identifier: \b(fix@|fold@|free@|lam@|llam@|addr@|view@|ref@|fn\*)
- identifier: \$\w*\b
# Other keywords, function effects...
- special: (\$(arrpsz|arrptrsize|break|continue|d2ctype|delay|effmask_(ntm|exn|ref|wrt|all)))\b
- special: (\$(effmask|extern|extype_struct|extype|extkind|extval|extfcall|extmcall|ldelay|literal))\b
- special: (\$(li?st_vt|li?st_t|li?st|myfilename|myfunction|mylocation|raise|rec(ord)?_vt))\b
- special: (\$(rec(ord)?_t|rec(ord)?|showtype|solver_assert|solver_verify|tempenver))\b
- special: (\$(tup(le)?_vt|tup(le)?_t|tup(le)?|tyrep|vararg|vcopyenv_vt|vcopyenv_v))\b
- special: \!(wrt|exnref|exnwrt|exn|refwrt|ref|all|ntm|laz)\b
- special: \b(fun(0|1)|(lin)?cloptr(0|1)?|cloref(0|1)?|clo(0|1)?|lin|prf)\b
- special: \b(f?print(ln)?!|prerr(ln)?!|tupz!)
# Some C macros and other ATS macros
- preproc: ^[[:space:]]*#[[:space:]]*(define|pragma|include|(un|ifn?)def|endif|el(if|se)|if|warning|error|assert)\b
- preproc: ^[[:space:]]*#[[:space:]]*(codegen2|codegen3|elifdef|elifndef|prerr|print|require|then|staload|dynload)\b
# Boolean values
- constant.bool: \b(true|false|null)\b
# The "%{ ... %}" block inserts foreign code into ATS at compile-time
# Code inside of it is generally C or JavaScript
- default:
start: "%{[#^$]?"
end: "%}"
skip: "\\."
limit-group: symbol.operator
rules:
- include: "c"
- include: "javascript"
# Strings and chars
- constant.string: \"[^"]*\"
- constant.string: \'[^']*\'
# Comments
# "////" comments everything until it reaches EOF
- comment.block:
start: ////
end: $a
rules:
- todo: (TODO|XXX|FIXME)
- comment.line:
start: //
end: $
rules:
- todo: (TODO|XXX|FIXME)
# ML-like block comment
- comment.block:
start: \(\*
end: \*\)
rules:
- todo: (TODO|XXX|FIXME)
# C-like block comment
- comment.block:
start: /\*
end: \*\/
rules:
- todo: (TODO|XXX|FIXME)
|
