Feature #20703: Alias StringIO#string to StringIO#to_s/to_str

• Status: Open
• Assignee: -
• Target version: -

[sebyx07 (Sebastian Buza)]

Description

Allow to use StringIO.new('my string').to_s to be the same as StringIO.new('my string').string

IMO nobody really uses the current StringIO#to_s, so I don't think it will break other apps.

• Also added .to_str

That way you can also do interpolation easily

my_sio = StringIO.new('my string')

# current
puts "value: #{my_sio}" # value: #<StringIO:0x0000764bba88eec0>

# after
puts "value: #{my_sio}" # value: my string

• issue: https://github.com/ruby/stringio/issues/102
• pr: https://github.com/ruby/stringio/pull/103

[sebyx07 (Sebastian Buza)]

• Description updated (diff)

[sebyx07 (Sebastian Buza)]

• Description updated (diff)

[Dan0042 (Daniel DeLorme)]

+1
Might also consider adding #to_str, as I think it makes sense to consider StringIO to be a kind of string.

[sebyx07 (Sebastian Buza)]

@Dan0042 (Daniel DeLorme) done, ty!

[sebyx07 (Sebastian Buza)]

• Subject changed from Alias StringIO#string to StringIO#to_s to Alias StringIO#string to StringIO#to_s/to_str
• Description updated (diff)