runtime/syntax/fish.yaml

   1 filetype: fish
   2
   3 detect:
   4     filename: "\\.fish$"
   5     header: "^#!.*/(env +)?fish( |$)"
   6
   7 rules:
   8       # Numbers
   9     - constant: "\\b[0-9]+\\b"
  10
  11       # Conditionals and control flow
  12     - statement: "\\b(and|begin|break|case|continue|else|end|for|function|if|in|not|or|return|select|shift|switch|while)\\b"
  13     - special: "(\\{|\\}|\\(|\\)|\\;|\\]|\\[|`|\\\\|\\$|<|>|^|!|=|&|\\|)"
  14
  15       # Fish commands
  16     - type: "\\b(bg|bind|block|breakpoint|builtin|cd|count|command|commandline|complete|dirh|dirs|echo|emit|eval|exec|exit|fg|fish|fish_config|fish_ident|fish_pager|fish_prompt|fish_right_prompt|fish_update_completions|fishd|funced|funcsave|functions|help|history|jobs|math|mimedb|nextd|open|popd|prevd|psub|pushd|pwd|random|read|set|set_color|source|status|string|trap|type|ulimit|umask|vared)\\b"
  17
  18       # Common linux commands
  19     - type: "\\b((g|ig)?awk|bash|dash|find|\\w{0,4}grep|kill|killall|\\w{0,4}less|make|pkill|sed|sh|tar)\\b"
  20
  21       # Coreutils commands
  22     - type: "\\b(base64|basename|cat|chcon|chgrp|chmod|chown|chroot|cksum|comm|cp|csplit|cut|date|dd|df|dir|dircolors|dirname|du|env|expand|expr|factor|false|fmt|fold|head|hostid|id|install|join|link|ln|logname|ls|md5sum|mkdir|mkfifo|mknod|mktemp|mv|nice|nl|nohup|nproc|numfmt|od|paste|pathchk|pinky|pr|printenv|printf|ptx|pwd|readlink|realpath|rm|rmdir|runcon|seq|(sha1|sha224|sha256|sha384|sha512)sum|shred|shuf|sleep|sort|split|stat|stdbuf|stty|sum|sync|tac|tail|tee|test|time|timeout|touch|tr|true|truncate|tsort|tty|uname|unexpand|uniq|unlink|users|vdir|wc|who|whoami|yes)\\b"
  23
  24       # Conditional flags
  25     - statement: "--[a-z-]+"
  26     - statement: "\\ -[a-z]+"
  27
  28     - identifier: "(?i)\\$\\{?[0-9A-Z_!@#$*?-]+\\}?"
  29
  30     - constant.string:
  31         start: "\""
  32         end: "\""
  33         skip: "\\\\."
  34         rules:
  35             - constant.specialChar: "\\\\."
  36
  37     - constant.string:
  38         start: "'"
  39         end: "'"
  40         skip: "\\\\."
  41         rules: []
  42
  43     - comment:
  44         start: "#"
  45         end: "$"
  46         rules:
  47             - todo: "(TODO|XXX|FIXME):?"
  48