-- mod-version:3
local syntax = require "core.syntax"

syntax.add {
  name = "Hollywood",
  files = { "%.hws$" },
  comment = ";",
  block_comment = {"/*", "*/"},
  patterns = {
    { pattern = { '"', '"', '\\' },    type = "string"   },
    { pattern = "#[A-Z_]*",            type = "keyword2" },
    { pattern = "@[A-Z_]*",            type = "keyword" },
    { pattern = ";.-\n",               type = "comment"  },
    { pattern = { "/%*", "%*/" },      type = "comment"  },
    -- Respect control structures, treat as keyword not function
    { pattern = "Block[ \t\n]", type = "keyword"},
    { pattern = "Break[ \t\n]", type = "keyword"},
    { pattern = "Case[ \t]", type = "keyword"},
    { pattern = "Const[ \t]", type = "keyword"},
    { pattern = "Continue[ \t]", type = "keyword"},
    { pattern = "Default[ \t\n]", type = "keyword"},
    { pattern = "Dim[ \t]", type = "keyword"},
    { pattern = "DimStr[ \t]", type = "keyword"},
    { pattern = "Do[ \t]", type = "keyword"},
    { pattern = "Else[ \t\n]", type = "keyword"},
    { pattern = "EndBlock[ \t\n]", type = "keyword"},
    { pattern = "EndFunction[ \t\n]", type = "keyword"},
    { pattern = "EndIf[ \t\n]", type = "keyword"},
    { pattern = "EndSwitch[ \t\n]", type = "keyword"},
    { pattern = "FallThrough[ \t]", type = "keyword"},
    { pattern = "False", type = "literal"},
    { pattern = "For[ \t]", type = "keyword"},
    { pattern = "Forever[ \t\n]", type = "keyword"},
    { pattern = "Function[ \t]", type = "keyword"},
    { pattern = "Global[ \t]", type = "keyword"},
    { pattern = "Gosub[ \t]", type = "keyword"},
    { pattern = "Goto[ \t]", type = "keyword"},
    { pattern = "If[ \t]", type = "keyword"},
    { pattern = "In[ \t]", type = "keyword"},
    { pattern = "Label[ \t]", type = "keyword"},
    { pattern = "Local[ \t]", type = "keyword"},
    { pattern = "Next[ \t\n]", type = "keyword"},
    { pattern = "Nil", type = "literal"},
    { pattern = "Repeat[ \t\n]", type = "keyword"},
    { pattern = "Return[ \t]", type = "keyword"},
    { pattern = "Step[ \t]", type = "keyword"},
    { pattern = "Switch[ \t]", type = "keyword"},
    { pattern = "Then[ \t]", type = "keyword"},
    { pattern = "To[ \t]", type = "keyword"},
    { pattern = "True", type = "literal"},
    { pattern = "Until[ \t]", type = "keyword"},
    { pattern = "Wend", type = "keyword"},
    { pattern = "While[ \t]", type = "keyword"},
    { pattern = "[%a_][%w_]*[%s]*%f[(]",     type = "function" },
    { pattern = "[%+%-=/\\%*%^%%<>!~|&]",    type = "operator" },
    { pattern = "0[bB][%d]+",                type = "number"   },
    { pattern = "0[xX][%da-fA-F]+",          type = "number"   },
    { pattern = "$[%d]+",                    type = "number"   },
    { pattern = "-?%d[%d_%.eE]*",            type = "number"   },
    { pattern = "-?%.?%d+",                  type = "number"   }
  },
  symbols = {
    ["Block"] = "keyword",
    ["Break"] = "keyword",
    ["Case"] = "keyword",
    ["Const"] = "keyword",
    ["Continue"] = "keyword",
    ["Default"] = "keyword",
    ["Dim"] = "keyword",
    ["DimStr"] = "keyword",
    ["Do"] = "keyword",
    ["Else"] = "keyword",
    ["EndBlock"] = "keyword",
    ["EndFunction"] = "keyword",
    ["EndIf"] = "keyword",
    ["EndSwitch"] = "keyword",
    ["FallThrough"] = "keyword",
    ["For"] = "keyword",
    ["Forever"] = "keyword",
    ["Function"] = "keyword",
    ["Global"] = "keyword",
    ["Gosub"] = "keyword",
    ["Goto"] = "keyword",
    ["If"] = "keyword",
    ["In"] = "keyword",
    ["Label"] = "keyword",
    ["Local"] = "keyword",
    ["Next"] = "keyword",
    ["Repeat"] = "keyword",
    ["Return"] = "keyword",
    ["Step"] = "keyword",
    ["Switch"] = "keyword",
    ["Then"] = "keyword",
    ["To"] = "keyword",
    ["Until"] = "keyword",
    ["Wend"] = "keyword",
    ["While"] = "keyword",
    ["False"] = "literal",
    ["Nil"] = "literal",
    ["True"] = "literal",
    ["%"] = "operator",
    ["&"] = "operator",
    ["*"] = "operator",
    ["+"] = "operator",
    ["-"] = "operator",
    ["."] = "operator",
    ["// /"] = "operator",
    [":"] = "operator",
    ["<"] = "operator",
    ["="] = "operator",
    [">"] = "operator",
    ["<>"] = "operator",
    ["<="] = "operator",
    ["=>"] = "operator",
    ["^"] = "operator",
    ["|"] = "operator",
    ["~"] = "operator",
    ["\\"] = "operator",
    ["And"] = "operator",
    ["Not"] = "operator",
    ["Or"] = "operator"
  }
}