Module: Kernel
- Defined in:
- lib/hairballs/ext/kernel_vputs.rb
Overview
Adding #vputs.
Instance Method Summary collapse
-
#vputs(*messages) ⇒ Object
Does a puts only if IRB is in verbose mode.
Instance Method Details
#vputs(*messages) ⇒ Object
Does a puts only if IRB is in verbose mode.
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# File 'lib/hairballs/ext/kernel_vputs.rb', line 4 def vputs(*) .map! { |m| "[Hairballs] #{m}" } $stdout.puts(*) if defined?(::IRB) && ::IRB.conf[:VERBOSE] end |