The print_string and println_string functions were previously registered as static
functions writing directly to stdout, making it impossible to redirect ChaiScript
output to custom destinations (e.g., GUI windows, loggers, or buffers). This moves
their registration from Bootstrap::bootstrap() to ChaiScript_Basic::build_eval_system()
as lambdas that dispatch through configurable std::function handlers, allowing each
ChaiScript instance to independently redirect its output via set_print_handler() and
set_println_handler().
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* Fix#256: Expose get_function_objects() and get_scripting_objects() in public API
The ChaiScript_Basic public API only exposed get_locals() for inspecting
runtime state from C++, requiring users to work around this via
chai.eval("get_functions()") to access function objects. Added
get_function_objects() and get_scripting_objects() as public methods on
ChaiScript_Basic, delegating to the existing Dispatch_Engine methods,
matching the pattern already used by get_locals().
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
* Address review: add tests for get_scripting_objects()
Requested by @lefticus in PR #640 review.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: leftibot <leftibot@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add both a compiled C++ test (with registered type_conversion) and a
pure ChaiScript test (with dynamic objects and custom == operator) to
verify that switch case comparisons properly manage object lifetimes.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
I initially tried to use the existing .clang-format file,
but it does not match the code style (at least with clang-format 11)
and the formatting is not consistent across files.
Therefore, I decided to rewrite the .clang-format with some personal
preferences.
Used command
find . -iname "*.hpp" -o -iname "*.cpp" | xargs clang-format -i -style=file
Implemented unit test which is validating whether a lambda from
Chaiscript could return a boolean value without throwing any exception.
The same test case is checking whether lambda with boolean return value
could be called peacefully from Chaiscript.
Notes
* Due to the limitations for how Boxed_Value is handled
the unique_ptrs must still be wrapped in a shared_ptr
* However, this caveat does not directly affect the user
