I didn't know about awesome_print, and it's kind of blown my mind. The default
irb formatting is great. Only, I cannot get it to work in macirb. It looks
like the internals of IRB is completely different.
Has anyone had an luck with this?
Matt
On Oct 6, 2010, at 2:10 AM, Eloy Duran wrote:
> I verified that it does work:
>
> sudo macgem install awesome_print
> Password:
> unknown: warning: ignoring alias
> Successfully installed awesome_print-0.2.1
> 1 gem installed
>
> % cat ~/.irbrc
> require 'rubygems'
> require 'ap'
>
> % macirb
> irb(main):001:0> data = [ false, 42, %w(forty two), { :now => Time.now,
> :class => Time.now.class, :distance => 42e42 } ]
> => [false, 42, ["forty", "two"], {:now=>2010-10-06 11:06:37 +0200,
> :class=>Time, :distance=>4.2e+43}]
> irb(main):002:0> ap data
> [
> [0] false,
> [1] 42,
> [2] [
> [0] "forty",
> [1] "two"
> ],
> [3] {
> :now => 2010-10-06 11:06:37 +0200,
> :class => Time < NSDate,
> :distance => 4.2e+43
> }
> ]
> => nil
>
> It’s probably, as Joshua has said, being installed with the wrong rubygems
> installation.
>
> Eloy
>
> On Oct 6, 2010, at 8:38 AM, Joshua Ballanco wrote:
>
>> Hi Brad,
>>
>> What's happening here is that the 'gem' command that ships with MacRuby is
>> named 'macgem'. However, 'macirb' still looks at the same .irbrc file that
>> the system 'irb' command does. So, if you've put in a require for
>> awesome_print into your .irbrc, then 'macirb' will look for it but not find
>> it.
>>
>> Try running 'macgem install awesome_print' instead and let us know how it
>> goes.
>>
>> Cheers,
>>
>> Josh
>>
>>
>> On Oct 5, 2010, at 10:29 PM, Brad Hutchins wrote:
>>
>>> "DietRB" or "macirb" don't seem to be working after I install "gem
>>> awesome_print"
>>>
>>> I have to "gem uninstall awesome_print" to get it to work.
>>>
>>> I am guessing DietRB may be the name of the IRB but it is still launches
>>> with "macirb"
>>>
>>>
>>>
>>> localhost:Homebrew Brad$ rvm macruby
>>>
>>>
>>> localhost:Homebrew Brad$ macruby -v
>>> MacRuby 0.7 (ruby 1.9.2) [universal-darwin10.0, x86_64]
>>> localhost:Homebrew Brad$ DietRB
>>> -bash: DietRB: command not found
>>>
>>>
>>> localhost:Homebrew Brad$ macirb
>>> ap gem not found. Try typing 'gem install awesome_print' to get
>>> super-fancy output.
>>> irb(main):001:0> exit
>>>
>>> localhost:Homebrew Brad$ gem install awesome_print
>>> unknown: warning: ignoring alias
>>> Successfully installed awesome_print-0.2.1
>>> 1 gem installed
>>> localhost:Homebrew Brad$ macirb
>>> /Users/Brad/.irbrc:1:in `<main>': uninitialized constant IRB::Irb
>>> (NameError)
>>> from /usr/local/bin/macirb:13:in `block'
>>> from /usr/local/bin/macirb:9:in `block'
>>> from /usr/local/bin/macirb:3:in `<main>'
>>>
>>>
>>> localhost:Homebrew Brad$ DietRB
>>> -bash: DietRB: command not found
>>>
>>>
>>> localhost:Homebrew Brad$ rvm list
>>>
>>> rvm rubies
>>>
>>> jruby-1.5.2 [ x86_64-java ]
>>> => macruby-0.7 [ x86_64 ]
>>> rbx-1.0.1-20100603 [ x86_64 ]
>>> ruby-1.8.7-p302 [ x86_64 ]
>>> ruby-1.9.2-p0 [ x86_64 ]
>>>
>>>
>>> localhost:Homebrew Brad$ gem uninstall awesome_print
>>> Successfully uninstalled awesome_print-0.2.1
>>> localhost:Homebrew Brad$ macirb
>>> ap gem not found. Try typing 'gem install awesome_print' to get
>>> super-fancy output.
>>> irb(main):001:0>
>>>
>>> _______________________________________________
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>>
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