Changelog • Extendr

extendr devel

Fixed Clippy warnings
Fixed “myvar” test failures - related to base_env() being the “local” enviroment in the tests.
Fixes for builds on ARM and PPC platforms.
Converted R! to a procedural macro, allowing parameters.
Converted pairlist! to a procedural macro.
Refactor extendr_macros.
Remove unused lazy_static
Continued improvments to wrappers for specific R types such as environments, functions and symbols.
Install system dependencies on Linux.
Use Use failure() to trigger steps on failures
SymPair::sym_pair() now returns (Option<Robj>, Robj)

Added contributing guidelines and code of conduct.
Made use of ndarray optional.
Made #[extendr] calls panic and thread safe.
Added NA handling to the #[extendr] macro.
Added a separate extendr-engine crate that is needed when calling R from Rust.
Wrapper classes for pairlists, environment, raw, symbols and others.
More iterator support.
Operators index, slice, dollar, double_colon, +, -, * and /`.
Debug printing support expanded to use wrappers.
Conversion of Robj to wrapper types.
Multithreaded support - allows multithreaded testing using a recursive spinlock.
Bool type extended and implemented using TRUE, FALSE and NA_BOOLEAN.
Optional parameters to support NA handing.
Errors thrown if input parameters without Option are NA.
Harmonising of function names into integer, real, logical, symbol, raw, list, pairlist and env.
Refactored robj code into several source files.
Many functions updated to use generic types.
R! macro for executing R source code.
call! macro to call R code.
sym! macro to generate symbols.
Simplification of vector generation using collect_robj and ToVectorValue.
Added array types [1, 2, 3] as Robj::from targets.
Macros now mostly return errors.