[ruby-core:102152] [Ruby master Bug#17557] IRB array returned in multiple lines

Issue #17557 has been updated by k0kubun (Takashi Kokubun).


The point 2 was merged to IRB master https://github.com/ruby/irb/pull/174. It seems `'s'.methods` returns way more things than what's written in the description and thus it doesn't help your case though.

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Bug #17557: IRB array returned in multiple lines
https://bugs.ruby-lang.org/issues/17557#change-90004

* Author: sergioro (Sergio Romero)
* Status: Closed
* Priority: Normal
* ruby -v: ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]
* Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN
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Hi Rubysts. In previous versions of IRB an array was displayed in a single line like:

    's'.methods
    => [:unicode_normalize, :unicode_normalize!, :ascii_only?, :to_r, :unpack, ..., :!=, :equal?, :__id__, :instance_eval, :instance_exec]

But in version 1.3.1 (2021-01-12) the array is returned in multiple lines:

    's'.methods
    =>
    [:unicode_normalize,
     :unicode_normalize!,
     :ascii_only?,
     :to_r,
     :unpack,
     ...,
     :!=,
     :equal?,
     :__id__,
     :instance_eval,
     :instance_exec]

Is there a way to toggle this behavior, perhaps IRB.conf?





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