Method: Pry::Slop#fetch_option

Defined in:
lib/pry/slop.rb

#fetch_option(key) ⇒ Object

Fetch a Slop::Option object.

key - The Symbol or String option key.

Examples:

opts.on(:foo, 'Something fooey', :argument => :optional)
opt = opts.fetch_option(:foo)
opt.class #=> Slop::Option
opt.accepts_optional_argument? #=> true

Returns an Option or nil if none were found.



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# File 'lib/pry/slop.rb', line 373

def fetch_option(key)
  options.find { |option| [option.long, option.short].include?(clean(key)) }
end