Rare error on core.lua line 1000 #2
Description
The line 1000 is the message:gsub one. Seems the pattern is not valid sometimes, and even the comments sets a lack of validation on the data pattern.
---@param message string
---@return string?, string, integer?
---@nodiscard
local function lex_gs_req(message)
for _, pattern in pairs(gearscore_patterns) do
local gs_text = message:match(pattern);
if gs_text then
-- Extract gs and replace it with the gearscore nonterminal
return format_gs_string(gs_text),
-- TODO: Check for valid pattern
message:gsub(gs_text, meta_gs)
end
end
return nil, message;
end