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58325daae3
This modifies the following String methods to return String instances instead of subclass instances: * String#* * String#capitalize * String#center * String#chomp * String#chop * String#delete * String#delete_prefix * String#delete_suffix * String#downcase * String#dump * String#each/#each_line * String#gsub * String#ljust * String#lstrip * String#partition * String#reverse * String#rjust * String#rpartition * String#rstrip * String#scrub * String#slice! * String#slice/#[] * String#split * String#squeeze * String#strip * String#sub * String#succ/#next * String#swapcase * String#tr * String#tr_s * String#upcase This also fixes a bug in String#swapcase where it would return the receiver instead of a copy of the receiver if the receiver was the empty string. Some string methods were left to return subclass instances: * String#+@ * String#-@ Both of these methods will return the receiver (subclass instance) in some cases, so it is best to keep the returned class consistent. Fixes [#10845] |
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| .. | ||
| -ext- | ||
| base64 | ||
| benchmark | ||
| bigdecimal | ||
| cgi | ||
| coverage | ||
| csv | ||
| date | ||
| dbm | ||
| did_you_mean | ||
| digest | ||
| drb | ||
| dtrace | ||
| erb | ||
| etc | ||
| excludes | ||
| fiber | ||
| fiddle | ||
| fileutils | ||
| gdbm | ||
| io | ||
| irb | ||
| json | ||
| lib | ||
| logger | ||
| matrix | ||
| mkmf | ||
| monitor | ||
| net | ||
| nkf | ||
| objspace | ||
| open-uri | ||
| openssl | ||
| optparse | ||
| ostruct | ||
| pathname | ||
| psych | ||
| racc | ||
| rdoc | ||
| readline | ||
| reline | ||
| resolv | ||
| rinda | ||
| ripper | ||
| ruby | ||
| rubygems | ||
| socket | ||
| stringio | ||
| strscan | ||
| syslog | ||
| uri | ||
| webrick | ||
| win32ole | ||
| yaml | ||
| zlib | ||
| runner.rb | ||
| test_abbrev.rb | ||
| test_delegate.rb | ||
| test_extlibs.rb | ||
| test_find.rb | ||
| test_forwardable.rb | ||
| test_ipaddr.rb | ||
| test_mutex_m.rb | ||
| test_observer.rb | ||
| test_open3.rb | ||
| test_pp.rb | ||
| test_prettyprint.rb | ||
| test_prime.rb | ||
| test_pstore.rb | ||
| test_pty.rb | ||
| test_rbconfig.rb | ||
| test_securerandom.rb | ||
| test_set.rb | ||
| test_shellwords.rb | ||
| test_singleton.rb | ||
| test_syslog.rb | ||
| test_tempfile.rb | ||
| test_time.rb | ||
| test_timeout.rb | ||
| test_tmpdir.rb | ||
| test_tracer.rb | ||
| test_tsort.rb | ||
| test_unicode_normalize.rb | ||
| test_weakref.rb | ||