bpLog.lang

Description="BPjs_Log"

Categories = {"bpjs", "shell", "log"}

Identifiers=[[ [a-zA-Z_]\w*(?!\w*\/) ]]

Keywords={
  { Id=1,
    List={"Added", "Done", "Starting", "Started", "Ended"},
  },
  { Id=2,
    List={"BEvent"},
  }
  -- { Id=3,
  --   List={"ls", "cat", "tac", "rev", "cp", "mv", "rm", "rmdir", "chmod", "mkdir", "ls", "ll"},
  -- },

  -- fixes issue with expressions like ${SHELL="${CONFIG_SHELL-/bin/sh}"}
  -- the [^\}]+ part fixes issue with "s#@PATH@#/opt/${pkgname}/bin/# ${pkgdir}/etc/profile.d/${pkgname}.sh"
  -- { Id=4,
  --   Regex=[[\$\{[^\}]+\$\{.+?\}.+?\}|\$\{.+?\}|\$\(.+?\) ]],
  -- },
  -- { Id=4,
  --   Regex=[[ \$[\w\#]+ ]],
  -- },
  -- { Id=2,
  --   Regex=[[ \-\-?[\w\-]+ ]],
  -- },

  --see OnStateChange
  --{ Id=5,
  --  Regex=[[ \*\[.*?\]\* ]],
  --}
}

-- hereDoc opening delimiter, see OnStateChange to handle end of string
-- Strings={
--   Delimiter=[[<<[\-]?\s*["']?\s*[A-Za-z_]+["']?|"|`|']],
-- }

IgnoreCase=false

Comments={
  { Block=false,
    Delimiter= { [[#]] },
  },
}

-- Operators=[[\(|\)|\[|\]|\{|\}|\,|\;|\:|\&|<|>|\!|\=|\/|\*|\%|\+|\-|\|]]

function OnStateChange(oldState, newState, token, kwClass)

  if oldState==HL_STRING and token==hereDoc then
    hereDoc = nil
    return HL_STRING_END
  end

  if  (string.sub(token,1,1) =="$" )  and oldState==HL_STRING and newState==HL_KEYWORD then
    return HL_INTERPOLATION
  end

  -- fix of code like case $1 in  *[\\\`\"\$]*)
  if  kwClass==5 then
    return HL_OPERATOR
  end

  if hereDoc~=nil then
    return HL_STRING
  end

  --recognize hereDoc multine strings
  if oldState==HL_STANDARD and newState==HL_STRING  then
    hereDoc = string.match(token, "<<%-?%s*%'?([%-%a%d_]+)" )
  end

  return newState
end