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author | 2016-11-06 10:05:36 +0100 | |
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committer | 2016-11-06 10:05:36 +0100 | |
commit | c2a75cb1799a31aa5687e576d1c0bdd50825fded (patch) | |
tree | 59144f444d666ae20ac8fb2bc4e4553d330945ca /3rdparty/sol2/docs/source/api/as_table.rst | |
parent | fffd464d345a6368cda7d90945d3409151218a06 (diff) |
Updated sol2, made lua console not crash for nil data (nw)
Diffstat (limited to '3rdparty/sol2/docs/source/api/as_table.rst')
-rw-r--r-- | 3rdparty/sol2/docs/source/api/as_table.rst | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/3rdparty/sol2/docs/source/api/as_table.rst b/3rdparty/sol2/docs/source/api/as_table.rst index 58870fa770f..e5b58b49fa4 100644 --- a/3rdparty/sol2/docs/source/api/as_table.rst +++ b/3rdparty/sol2/docs/source/api/as_table.rst @@ -21,4 +21,8 @@ This function serves the purpose of ensuring that an object is pushed -- if poss lua.script("for k, v in ipairs(my_table) do print(k, v) assert(k == v) end"); -Note that any caveats with Lua tables apply the moment it is serialized, and the data cannot be gotten out back out in C++ as a vector without explicitly using the ``as_table_t`` marker for your get and conversion operations using Sol.
\ No newline at end of file +Note that any caveats with Lua tables apply the moment it is serialized, and the data cannot be gotten out back out in C++ as a C++ type without explicitly using the ``as_table_t`` marker for your get and conversion operations using Sol. + +If you need this functionality with a member variable, use a :doc:`property on a getter function<property>` that returns the result of ``sol::as_table``. + +This marker does NOT apply to :doc:`usertypes<usertype>`.
\ No newline at end of file |