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| 1 | +-- created by iris https://v3rmillion.net/member.php?action=profile&uid=207161 |
| 2 | + |
| 3 | +type = typeof or type |
| 4 | +local str_types = { |
| 5 | + ['boolean'] = true, |
| 6 | + ['table'] = true, |
| 7 | + ['userdata'] = true, |
| 8 | + ['table'] = true, |
| 9 | + ['function'] = true, |
| 10 | + ['number'] = true, |
| 11 | + ['nil'] = true |
| 12 | +} |
| 13 | + |
| 14 | +local rawequal = rawequal or function(a, b) |
| 15 | + return a == b |
| 16 | +end |
| 17 | + |
| 18 | +local function count_table(t) |
| 19 | + local c = 0 |
| 20 | + for i, v in next, t do |
| 21 | + c = c + 1 |
| 22 | + end |
| 23 | + |
| 24 | + return c |
| 25 | +end |
| 26 | + |
| 27 | +local function string_ret(o, typ) |
| 28 | + local ret, mt, old_func |
| 29 | + if not (typ == 'table' or typ == 'userdata') then |
| 30 | + return tostring(o) |
| 31 | + end |
| 32 | + mt = (getrawmetatable or getmetatable)(o) |
| 33 | + if not mt then |
| 34 | + return tostring(o) |
| 35 | + end |
| 36 | + |
| 37 | + old_func = rawget(mt, '__tostring') |
| 38 | + rawset(mt, '__tostring', nil) |
| 39 | + ret = tostring(o) |
| 40 | + rawset(mt, '__tostring', old_func) |
| 41 | + return ret |
| 42 | +end |
| 43 | + |
| 44 | +local function format_value(v) |
| 45 | + local typ = type(v) |
| 46 | + |
| 47 | + if str_types[typ] then |
| 48 | + return string_ret(v, typ) |
| 49 | + elseif typ == 'string' then |
| 50 | + return '"'..v..'"' |
| 51 | + elseif typ == 'Instance' then |
| 52 | + return v:GetFullName() |
| 53 | + else |
| 54 | + return typ..'.new(' .. tostring(v) .. ')' |
| 55 | + end |
| 56 | +end |
| 57 | + |
| 58 | +local function serialize_table(t, p, c, s) |
| 59 | + local str = "" |
| 60 | + local n = count_table(t) |
| 61 | + local ti = 1 |
| 62 | + local e = n > 0 |
| 63 | + |
| 64 | + c = c or {} |
| 65 | + p = p or 1 |
| 66 | + s = s or string.rep |
| 67 | + |
| 68 | + local function localized_format(v, is_table) |
| 69 | + return is_table and (c[v][2] >= p) and serialize_table(v, p + 1, c, s) or format_value(v) |
| 70 | + end |
| 71 | + |
| 72 | + c[t] = {t, 0} |
| 73 | + |
| 74 | + for i, v in next, t do |
| 75 | + local typ_i, typ_v = type(i) == 'table', type(v) == 'table' |
| 76 | + c[i], c[v] = (not c[i] and typ_i) and {i, p} or c[i], (not c[v] and typ_v) and {v, p} or c[v] |
| 77 | + str = str .. s(' ', p) .. '[' .. localized_format(i, typ_i) .. '] = ' .. localized_format(v, typ_v) .. (ti < n and ',' or '') .. ' |
| 78 | +' |
| 79 | + ti = ti + 1 |
| 80 | + end |
| 81 | + |
| 82 | + return ('{' .. (e and ' |
| 83 | +' or '')) .. str .. (e and s(' ', p - 1) or '') .. '}' |
| 84 | +end |
| 85 | + |
| 86 | +return serialize_table |
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