forked from mtcontrib/minetest-mod-metatools
Use tabs consistently.
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poikilos
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170e397961
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b995b401e8
174
init.lua
174
init.lua
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@ -11,105 +11,105 @@
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local function isArray(t)
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-- Check if a table only contains sequential values.
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-- by kikito
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-- [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)
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-- answered May 21, 2011 at 7:22
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-- edited Mar 2, 2014 at 17:13
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-- <https://stackoverflow.com/a/6080274/4541104>
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local i = 0
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for _ in pairs(t) do
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i = i + 1
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if t[i] == nil then return false end
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end
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return true
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-- Check if a table only contains sequential values.
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-- by kikito
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-- [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)
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-- answered May 21, 2011 at 7:22
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-- edited Mar 2, 2014 at 17:13
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-- <https://stackoverflow.com/a/6080274/4541104>
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local i = 0
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for _ in pairs(t) do
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i = i + 1
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if t[i] == nil then return false end
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end
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return true
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end
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function yamlSerializeTable(val, name, depth)
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-- Make a table into a string.
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-- (c) 2011 Henrik Ilgen, 2022 Poikilos
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-- [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)
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-- answered May 21 '11 at 12:14 Henrik Ilgen
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-- edited May 13, 2019 at 9:10
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-- on <https://stackoverflow.com/a/6081639>
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-- Only the first argument is required.
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-- Get the object back from the string via:
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-- a = loadstring(s)()
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depth = depth or 0
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-- Make a table into a string.
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-- (c) 2011 Henrik Ilgen, 2022 Poikilos
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-- [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)
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-- answered May 21 '11 at 12:14 Henrik Ilgen
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-- edited May 13, 2019 at 9:10
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-- on <https://stackoverflow.com/a/6081639>
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-- Only the first argument is required.
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-- Get the object back from the string via:
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-- a = loadstring(s)()
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depth = depth or 0
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local tmp = string.rep(" ", depth)
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local tmp = string.rep(" ", depth)
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if name then
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if name == "METATOOLS_ARRAY_ELEMENT" then
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tmp = tmp .. "- "
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else
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tmp = tmp .. name .. ": "
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end
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end
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if name then
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if name == "METATOOLS_ARRAY_ELEMENT" then
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tmp = tmp .. "- "
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else
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tmp = tmp .. name .. ": "
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end
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end
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if type(val) == "table" then
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if isArray(val) then
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tmp = tmp .. "\n"
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for k, v in pairs(val) do
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tmp = tmp .. yamlSerializeTable(v, "METATOOLS_ARRAY_ELEMENT", depth + 1) .. "\n"
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end
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-- tmp = tmp .. string.rep(" ", depth)
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else
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tmp = tmp .. "\n" -- Newline is after <name>: for tables.
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for k, v in pairs(val) do
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tmp = tmp .. yamlSerializeTable(v, k, depth + 1) .. "\n"
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end
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-- tmp = tmp .. string.rep(" ", depth)
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end
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elseif type(val) == "number" then
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tmp = tmp .. tostring(val)
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elseif type(val) == "string" then
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tmp = tmp .. string.format("%q", val)
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elseif type(val) == "boolean" then
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tmp = tmp .. (val and "true" or "false")
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else
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tmp = tmp .. "\"[inserializeable datatype:" .. type(val) .. "]\""
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end
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return tmp
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if type(val) == "table" then
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if isArray(val) then
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tmp = tmp .. "\n"
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for k, v in pairs(val) do
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tmp = tmp .. yamlSerializeTable(v, "METATOOLS_ARRAY_ELEMENT", depth + 1) .. "\n"
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end
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-- tmp = tmp .. string.rep(" ", depth)
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else
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tmp = tmp .. "\n" -- Newline is after <name>: for tables.
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for k, v in pairs(val) do
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tmp = tmp .. yamlSerializeTable(v, k, depth + 1) .. "\n"
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end
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-- tmp = tmp .. string.rep(" ", depth)
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end
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elseif type(val) == "number" then
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tmp = tmp .. tostring(val)
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elseif type(val) == "string" then
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tmp = tmp .. string.format("%q", val)
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elseif type(val) == "boolean" then
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tmp = tmp .. (val and "true" or "false")
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else
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tmp = tmp .. "\"[inserializeable datatype:" .. type(val) .. "]\""
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end
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return tmp
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end
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function serializeTable(val, name, skipnewlines, depth)
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-- Make a table into a string.
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-- (c) 2011 Henrik Ilgen
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-- [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)
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-- answered May 21 '11 at 12:14 Henrik Ilgen
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-- edited May 13, 2019 at 9:10
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-- on <https://stackoverflow.com/a/6081639>
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-- Only the first argument is required.
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-- Get the object back from the string via:
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-- a = loadstring(s)()
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skipnewlines = skipnewlines or false
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depth = depth or 0
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-- Make a table into a string.
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-- (c) 2011 Henrik Ilgen
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-- [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/)
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-- answered May 21 '11 at 12:14 Henrik Ilgen
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-- edited May 13, 2019 at 9:10
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-- on <https://stackoverflow.com/a/6081639>
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-- Only the first argument is required.
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-- Get the object back from the string via:
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-- a = loadstring(s)()
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skipnewlines = skipnewlines or false
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depth = depth or 0
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local tmp = string.rep(" ", depth)
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local tmp = string.rep(" ", depth)
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if name then tmp = tmp .. name .. " = " end
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if name then tmp = tmp .. name .. " = " end
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if type(val) == "table" then
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tmp = tmp .. "{" .. (not skipnewlines and "\n" or "")
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if type(val) == "table" then
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tmp = tmp .. "{" .. (not skipnewlines and "\n" or "")
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for k, v in pairs(val) do
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tmp = tmp .. serializeTable(v, k, skipnewlines, depth + 1) .. "," .. (not skipnewlines and "\n" or "")
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end
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for k, v in pairs(val) do
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tmp = tmp .. serializeTable(v, k, skipnewlines, depth + 1) .. "," .. (not skipnewlines and "\n" or "")
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end
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tmp = tmp .. string.rep(" ", depth) .. "}"
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elseif type(val) == "number" then
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tmp = tmp .. tostring(val)
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elseif type(val) == "string" then
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tmp = tmp .. string.format("%q", val)
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elseif type(val) == "boolean" then
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tmp = tmp .. (val and "true" or "false")
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else
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tmp = tmp .. "\"[inserializeable datatype:" .. type(val) .. "]\""
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end
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tmp = tmp .. string.rep(" ", depth) .. "}"
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elseif type(val) == "number" then
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tmp = tmp .. tostring(val)
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elseif type(val) == "string" then
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tmp = tmp .. string.format("%q", val)
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elseif type(val) == "boolean" then
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tmp = tmp .. (val and "true" or "false")
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else
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tmp = tmp .. "\"[inserializeable datatype:" .. type(val) .. "]\""
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end
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return tmp
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return tmp
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end
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local function token_indices(haystack, needle)
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@ -327,10 +327,10 @@ minetest.register_craftitem("metatools:stick",{
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-- (same for other variables),
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-- so API documentation is unclear:
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-- `get_animation()`: returns `range`, `frame_speed`, `frame_blend` and
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-- `frame_loop`.
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-- yamlSerializeTable(animation) only gets:
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-- y: 65
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-- x: 35
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-- `frame_loop`.
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-- yamlSerializeTable(animation) only gets:
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-- y: 65
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-- x: 35
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-- minetest.chat_send_player(
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-- username,
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-- yamlSerializeTable(animation.range, " range")
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