diff options
| author | Stan Lo <stan001212@gmail.com> | 2023-04-02 15:11:07 +0100 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2023-04-02 14:11:12 +0000 |
| commit | f25791884c8efa5ea6598c82ae5015f5fcfb8ebb (patch) | |
| tree | f9f62508b069f28115b7ff0182f32f1d609564ce /lib/irb/extend-command.rb | |
| parent | 9e1ff2462b10aed8374374967ae34b284a91bc89 (diff) | |
[ruby/irb] Remove dead code (https://github.com/ruby/irb/pull/554)
* Remove unused ATTR_TTY and ATTR_PLAIN constants
They were added in https://github.com/ruby/irb/commit/d7d26b51bf47a52e4e2339e2ad509ace74f0e4c7
But the references were removed in https://github.com/ruby/irb/commit/1c76845cca59635bb0cf386ced721e34b25d7410
Co-authored-by: Alexandre Terrasa <alexandre.terrasa@shopify.com>
* Remove unused MethodExtender module
It was added in https://github.com/ruby/irb/commit/6cc5d718d7045952ef61d504d624f7e70ce828be
but it's not used anywhere.
Co-authored-by: Alexandre Terrasa <alexandre.terrasa@shopify.com>
* Remove unused IRB.irb_at_exit
It's not used after https://github.com/ruby/irb/commit/aaf4eb4e9830ae71240ca5d2047c5e3ad20a4044
Co-authored-by: Alexandre Terrasa <alexandre.terrasa@shopify.com>
* Remove unused InputCompletor.ignored_modules
It was added in https://github.com/ruby/irb/commit/88311ce3c84251e6f420246cd14efc96e00888be
but the reference was removed in https://github.com/ruby/irb/commit/78c74d24254145a39c4d30168dbcd87dbbbc66dc
* Remove unused TracerLoadError constant
This constant was added in https://github.com/ruby/irb/commit/cb50fa3738121e4d829cb05b4bcb0d5fb43760c5
but never referenced.
---------
https://github.com/ruby/irb/commit/7de0234325
Co-authored-by: Alexandre Terrasa <alexandre.terrasa@shopify.com>
Diffstat (limited to 'lib/irb/extend-command.rb')
| -rw-r--r-- | lib/irb/extend-command.rb | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/lib/irb/extend-command.rb b/lib/irb/extend-command.rb index 5020b1e5cd..e68b79daa7 100644 --- a/lib/irb/extend-command.rb +++ b/lib/irb/extend-command.rb @@ -371,58 +371,4 @@ module IRB # :nodoc: CE.install_extend_commands end - - # A convenience module for extending Ruby methods. - module MethodExtender - # Extends the given +base_method+ with a prefix call to the given - # +extend_method+. - def def_pre_proc(base_method, extend_method) - base_method = base_method.to_s - extend_method = extend_method.to_s - - alias_name = new_alias_name(base_method) - module_eval %[ - alias_method alias_name, base_method - def #{base_method}(*opts) - __send__ :#{extend_method}, *opts - __send__ :#{alias_name}, *opts - end - ] - end - - # Extends the given +base_method+ with a postfix call to the given - # +extend_method+. - def def_post_proc(base_method, extend_method) - base_method = base_method.to_s - extend_method = extend_method.to_s - - alias_name = new_alias_name(base_method) - module_eval %[ - alias_method alias_name, base_method - def #{base_method}(*opts) - __send__ :#{alias_name}, *opts - __send__ :#{extend_method}, *opts - end - ] - end - - # Returns a unique method name to use as an alias for the given +name+. - # - # Usually returns <code>#{prefix}#{name}#{postfix}<num></code>, example: - # - # new_alias_name('foo') #=> __alias_of__foo__ - # def bar; end - # new_alias_name('bar') #=> __alias_of__bar__2 - def new_alias_name(name, prefix = "__alias_of__", postfix = "__") - base_name = "#{prefix}#{name}#{postfix}" - all_methods = instance_methods(true) + private_instance_methods(true) - same_methods = all_methods.grep(/^#{Regexp.quote(base_name)}[0-9]*$/) - return base_name if same_methods.empty? - no = same_methods.size - while !same_methods.include?(alias_name = base_name + no) - no += 1 - end - alias_name - end - end end |