Yukihiro "Matz" Matsumoto 90fd382a9e mruby-array-ext: implement Array#fetch with hybrid approach ...

Moved Array#fetch from Ruby to C using hybrid implementation for
better performance. The C implementation handles all non-block cases
with unified API that eliminates Ruby conditional logic.

Key improvements:
- Fast C implementation for common cases (no blocks)
- Shared index normalization helper reusable for other methods
- Unified C call eliminates NONE sentinel comparison in Ruby
- Block cases use C helper for index normalization

Added comprehensive test coverage including edge cases, default values,
block handling, and error message format verification. Combined tests
to focus on functionality rather than implementation details.

Co-authored-by: Atlassian Rovo Dev

2025-06-30 12:17:21 +09:00

..

array.c

mruby-array-ext: implement Array#fetch with hybrid approach

2025-06-30 12:17:21 +09:00