Documentation improvements for Ruby core [ci skip] #2612
Merged
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This PR contains several improvements for Ruby core language/core classes docs (I can split it in several, if it is necessary). In particular:
return
in keywords.rdoc;rescue
inside blocks in exceptioins.rdoc;Object#to_enum
docs with more explanation and examples;chomp:
option more obvious forString#each_line
and#lines
(previously this only option, to be discovered, required reader to travel through links and read deep into other classes documentation);Proc#>>
and#<<
docs with explanations about arguments;Process
general docs with some explanation of module's goals.Probably language should be checked (I am not native).