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| author | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-04-03 08:11:41 +0000 |
|---|---|---|
| committer | mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-04-03 08:11:41 +0000 |
| commit | 95f7992b89efd35de6b28ac095c4d3477019c583 (patch) | |
| tree | 5e38be092ece82da7a19a78af047598be1bf2079 /doc/syntax | |
| parent | dd2479bcea6cfbfb7656ef691ad5f9ff6ae543cd (diff) | |
Introduce beginless range [Feature#14799]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc/syntax')
| -rw-r--r-- | doc/syntax/literals.rdoc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/syntax/literals.rdoc b/doc/syntax/literals.rdoc index 08eefd21de..ecf7d62a2a 100644 --- a/doc/syntax/literals.rdoc +++ b/doc/syntax/literals.rdoc @@ -334,6 +334,7 @@ its ending value. (1..2) # includes its ending value (1...2) # excludes its ending value (1..) # endless range, representing infinite sequence from 1 to Infinity + (..1) # beginless range, representing infinite sequence from -Infinity to 1 You may create a range of any object. See the Range documentation for details on the methods you need to implement. |