String#ljust returns a new string, so whenever we need to add
padding, we can replace "-/" in place with String#tr! and avoid creating
yet another copy of the string.
https://github.com/ruby/base64/commit/6401ef5824
Improves the method's performance when asked to remove padding.
str.delete!("=") iterates over the entire string looking for the equals
character, but we know that we will, at most, find two at the end of the
string.
https://github.com/ruby/base64/commit/544e0c2cf7
When you change this to true, you may need to add more tests.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/base64.rb (Base64.urlsafe_encode64): a new option "padding" to
suppress the padding character ("=").
* lib/base64.rb (Base64.urlsafe_decode64): now it accepts not only
correctly-padded input but also unpadded input.
[Feature #10740][ruby-core:67570]
* test/base64/test_base64.rb: Test for above
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49585 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
RFC 4648. It adds no line feed when encoding, and raise ArgumentError
if the encoded string contains non-alphabet (including CR and LF).
* lib/base64.rb: added. This provides encoding/decoding method for
Base64 in standard RFC 2045, Base64 in standard RFC 4648 and ``Base 64
Encoding with URL and Filename SafeAlphabet'' in RFC 4648.
* test_pack.c, test/base64/test_base64.rb: add tests for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
by David Symonds <dsymonds@gmail.com> in [ruby-core:10432].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
which included commits to RCS files with non-trunk default branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Hiroshi SHIBATA
Joao Fernandes
Konstantin Papkovskiy
kazu
naruse
mame
ktsj
matz
nobu
knu
gsinclair
dave