38 lines
686 B
Lua
38 lines
686 B
Lua
local string_util = {}
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function string_util.trim(str)
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return str:gsub("%s+", "")
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end
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function string_util.escape(str)
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return str:gsub("[%(%)%.%%%+%-%*%?%[%^%$%]]", "%%%1")
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end
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function string_util.ends_with(str, suffix)
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return str:sub(-#suffix) == suffix
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end
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function string_util.is_str_empty(target)
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return target == nil or target == ""
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end
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function string_util.convert_empty_to_nil(target)
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if target == "" then
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return nil
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else
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return target
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end
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end
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function string_util.split(str, delimiter)
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local result = {}
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for token in string.gmatch(str, "[^" .. delimiter .. "]+") do
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table.insert(result, token)
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end
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return result
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end
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return string_util
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