26 lines
449 B
Lua
26 lines
449 B
Lua
stairsplus.util = {
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table_set_all = function(t, other_table)
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for key, value in pairs(other_table) do
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t[key] = value
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end
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return t
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end,
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table_is_empty = function(t)
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return not next(t)
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end,
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table_sort_keys = function(t, sort_function)
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local sorted = {}
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for key in pairs(t) do
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table.insert(sorted, key)
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end
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if sort_function then
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table.sort(sorted, sort_function)
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else
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table.sort(sorted)
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end
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return sorted
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end
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}
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