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Author SHA1 Message Date
zverok
bddb31bb37 Documentation improvements for Ruby core
* Top-level `return`;
* Documentation for comments syntax;
* `rescue` inside blocks;
* Enhance `Object#to_enum` docs;
* Make `chomp:` option more obvious for `String#each_line` and
  `#lines`;
* Enhance `Proc#>>` and `#<<` docs;
* Enhance `Processs` class docs.
2019-10-26 14:58:08 +09:00
Jeremy Evans
29c1e9a0d4 Document the difference between expressions and statements [ci skip]
In the grammar, all expressions are statements, but not all
statements are expressions.  Some parts of the grammar accept
expressions and not other types of statements, which causes
similar looking code to parse differently due to operator
precedence.

Mostly from Dan0042 (Daniel DeLorme).

Fixes [Bug #16092]
2019-10-10 13:45:19 -07:00
drbrain
e7ce17cfe8 * doc/keywords.rdoc: [DOC] Describe each keyword.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-07-24 18:54:13 +00:00
zzak
2af43c6d4b * doc/keywords.rdoc: [DOC] Add keywords doc by documenting-ruby/ruby#29
https://github.com/documenting-ruby/ruby/pull/29 [ci skip]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-02-17 06:46:17 +00:00