diff options
Diffstat (limited to 'doc/string/b.rdoc')
-rw-r--r-- | doc/string/b.rdoc | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/string/b.rdoc b/doc/string/b.rdoc new file mode 100644 index 0000000000..f8ad2910b4 --- /dev/null +++ b/doc/string/b.rdoc @@ -0,0 +1,14 @@ +Returns a copy of +self+ that has ASCII-8BIT encoding; +the underlying bytes are not modified: + + s = "\x99" + s.encoding # => #<Encoding:UTF-8> + t = s.b # => "\x99" + t.encoding # => #<Encoding:ASCII-8BIT> + + s = "\u4095" # => "䂕" + s.encoding # => #<Encoding:UTF-8> + s.bytes # => [228, 130, 149] + t = s.b # => "\xE4\x82\x95" + t.encoding # => #<Encoding:ASCII-8BIT> + t.bytes # => [228, 130, 149] |