mruby-capacity

Provides interface method of capacity of String class and array class.

install by mrbgems

• add conf.gem line to build_config.rb

MRuby::Build.new do |conf|

    # ... (snip) ...

    conf.gem :github => 'pyama86/mruby-capacity'
end

example

s = "example"
s.capacity
=> 23
s.capacity = 100
=> 100

License

under the MIT License:

• see LICENSE file