getopts 2

getopts(*args)

Instance Public methods

Wrapper method for getopts.rb.

params = ARGV.getopts("ab:", "foo", "bar:")
# params[:a] = true   # -a
# params[:b] = "1"    # -b1
# params[:foo] = "1"  # --foo
# params[:bar] = "x"  # --bar x

Links:

https://github.com/ruby/ruby/blob/ee2df505d8ee589a7778bf5723e701ec171362d3/lib/optparse.rb#L1472

doc_ruby_on_rails

2015-04-27 09:48:31

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