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-- mod-version:3
local syntax = require "core.syntax"
syntax.add {
name = "CUE",
files = "%.cue$",
comment = "//",
patterns = {
{ pattern = "//.*", type = "comment" },
{ pattern = { '"', '"', '\\' }, type = "string" },
{ pattern = { "`", "`", '\\' }, type = "string" },
{ pattern = { "'", "'", '\\' }, type = "string" },
{ pattern = "0[oO_][0-7]+i?", type = "number" },
{ pattern = "-?0x[%x_]+i?", type = "number" },
{ pattern = "-?%d+_%di?", type = "number" },
{ pattern = "-?%d+[%d%.eE]*f?i?", type = "number" },
{ pattern = "-?%.?%d+f?i?", type = "number" },
{ pattern = "[%a_][%w_]*%.", type = "literal" },
{ pattern = "[%a_][%w_]*", type = "symbol" },
{ pattern = "#[%a][%w_]*", type = "keyword2" },
-- operators
{ pattern = "[%+%-=/%*%^%%<>!~|&%?:%.]", type = "operator" },
},
symbols = {
["package"] = "keyword",
["import"] = "keyword",
["let"] = "keyword",
["for"] = "keyword",
["true"] = "literal",
["false"] = "literal",
["string"] = "keyword2",
["bool"] = "keyword2",
["number"] = "keyword2",
["uint32"] = "keyword2",
["int32"] = "keyword2",
["uint16"] = "keyword2",
["int16"] = "keyword2",
["uint8"] = "keyword2",
["float"] = "keyword2",
}
}
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