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nassredean / fir

fir stands for friendly-interactive-ruby!
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Invoking fir results in error #24

Closed ArthurZ closed 6 years ago

ArthurZ commented 6 years ago

I installed fir in Vagrant and then when I invoke it receive errors

ronan-mch commented 6 years ago

I have encountered this problem as well after installing on Ubuntu 16.04 using ruby 2.1.4. On closer inspection it seems to be caused by the Safe Navigation operator, e.g. stack.last&.word which is a feature from Ruby 2.3. It seems to work fine after installing on 2.3.0.

jfrank3220 commented 6 years ago

Closing, https://github.com/dnasseri/fir/pull/25 adds version information and 2.1.4 is no supported