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Inhanced tprint, table dump function

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This commit is contained in:
Luca Deri 2015-09-17 19:54:04 +02:00
parent 021dbd174b
commit 011e126f6f
1 changed files with 19 additions and 17 deletions
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36
scripts/lua/modules/lua_utils.lua
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@ -1242,25 +1242,27 @@ end
-- Print contents of `tbl`, with indentation.
-- `indent` sets the initial level of indentation.
function tprint (tbl, indent)
if not indent then indent = 0 end
if(tbl ~= nil) then
for k, v in pairs(tbl) do
formatting = string.rep(" ", indent) .. k .. ": "
if type(v) == "table" then
io.write(formatting)
tprint(v, indent+1)
elseif type(v) == 'boolean' then
io.write(formatting .. tostring(v))
else
io.write(formatting .. v)
-- You can call it as tprint(mytable)
-- The other two parameters should not be set
function tprint(s, l, i)
l = (l) or 1000; i = i or "";-- default item limit, indent string
if (l<1) then io.write("ERROR: Item limit reached.\n"); return l-1 end;
local ts = type(s);
if (ts ~= "table") then io.write(i..' '..ts..' '..tostring(s)..'\n'); return l-1 end
io.write(i..' '..ts..'\n');
for k,v in pairs(s) do
local indent = ""
if(i ~= "") then
indent = i .. "."
end
end
indent = indent .. tostring(k)
l = tprint(v, l, indent);
if (l < 0) then break end
end
io.write("\n")
end
return l
end
function table.empty(table)