Replace XML-style markup tags in comments with markdown equivalents:
- <code>...</code> to `...` (inline code)
- <tt>...</tt> to `...` (teletype/monospace)
- <i>...</i> to *...* (italics/emphasis)
- +...+ to `...` (parameter/variable references)
Updated 80+ files across core source, headers, mrbgems, and libraries
to use consistent markdown formatting in documentation comments.
Handled edge cases including special characters like <=> operators.
Co-authored-by: Atlassian Rovo Dev
The `mruby-hash-ext` gem already had `call-seq` comments for its
public methods, but the internal helper functions `slice_bang_i` and
`hash_key_i` were undocumented.
This commit adds detailed comments to these functions, explaining their
purpose, parameters, and return values. This improves the
maintainability and readability of the code.
Co-authored-by: Gemini <gemini@google.com>
This commit introduces `Hash#slice!`, which removes key-value pairs from a
hash, keeping only the ones specified in the arguments. The removed pairs
are returned as a new hash.
Co-authored-by: Gemini <gemini@google.com>
Implement new method for Ruby 2.7+ pattern matching compatibility.
Handles nil (return self) and array (extract keys) arguments.
Enables modern case/in pattern matching syntax in mruby.
Co-authored-by: Atlassian Rovo Dev
Replace Ruby implementation with C version using mrb_hash_foreach.
Provides early termination optimization when value is found.
Eliminates iteration overhead for better performance.
Co-authored-by: Atlassian Rovo Dev
Replace Ruby implementation with C version for better performance.
Handles all argument forms: multiple args, hash copy, array of arrays.
Supports subclasses and maintains full compatibility with existing tests.
Co-authored-by: Atlassian Rovo Dev
```console
% for rb in `git ls-files '*/mrblib/*.rb' 'mrblib'`; do ruby30 -cw $rb > /dev/null; done
mrbgems/mruby-array-ext/mrblib/array.rb:389: warning: assigned but unused variable - ary
mrbgems/mruby-array-ext/mrblib/array.rb:663: warning: assigned but unused variable - len
mrbgems/mruby-hash-ext/mrblib/hash.rb:119: warning: possibly useless use of a variable in void context
mrbgems/mruby-hash-ext/mrblib/hash.rb:259: warning: assigned but unused variable - keys
mrbgems/mruby-io/mrblib/io.rb:229: warning: literal in condition
mrbgems/mruby-io/mrblib/io.rb:280: warning: literal in condition
mrbgems/mruby-string-ext/mrblib/string.rb:347: warning: assigned but unused variable - len
mrbgems/mruby-toplevel-ext/mrblib/toplevel.rb:2: warning: parentheses after method name is interpreted as an argument list, not a decomposed argument
```
The "a"/"*" specifier of the `mrb_get_args()` function will now return `const mrb_value *`.
This is because it is difficult for the caller to check if it is an array object and write-barrier if necessary.
And it requires calling `mrb_ary_modify()` on the unmodified array object, which is also difficult (this is similar to #5087).
Yukihiro "Matz" Matsumoto