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* lib/optparse.rb (OptionParser::new): same as OptionParser#on but

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returns new OptionParser::switch.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2002-12-01 14:10:51 +00:00
parent 8783c9ffcd
commit 96986a7a90
2 changed files with 28 additions and 7 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Dec 1 23:04:03 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* lib/optparse.rb (OptionParser::new): same as OptionParser#on but
returns new OptionParser::switch.
Sun Dec 1 22:43:29 2002 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* win32/win32.c (rb_w32_stat): empty path is invalid, and return

30
lib/optparse.rb
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@ -899,7 +899,7 @@ Default options, which never appear in option summary.
end
private :notwice
def switch(*opts, &block)
def make_switch(*opts, &block)
short, long, nolong, style, pattern, conv, not_pattern, not_conv, not_style = [], [], []
ldesc, sdesc, desc, arg = [], [], []
default_style = Switch::NoArgument
@ -1022,23 +1022,39 @@ Default options, which never appear in option summary.
cf. ((<OptionParser#switch>)).
=end #'#"#`#
def new(*opts, &block)
top.append(*(sw = make_switch(*opts, &block)))
sw[0]
end
def on(*opts, &block)
top.append(*switch(*opts, &block))
new(*opts, &block)
self
end
alias def_option on
alias def_option new
def new_head(*opts, &block)
top.prepend(*(sw = make_switch(*opts, &block)))
sw[0]
end
def on_head(*opts, &block)
top.prepend(*switch(*opts, &block))
new_head(*opts, &block)
self
end
alias def_head_option on_head
alias def_head_option new_head
def new_tail(*opts, &block)
base.append(*(sw = make_switch(*opts, &block)))
sw[0]
end
def on_tail(*opts, &block)
base.append(*switch(*opts, &block))
new_tail(*opts, &block)
self
end
alias def_tail_option on_tail
alias def_tail_option new_tail
def separator(string)
top.append(string, nil, nil)
end
=begin