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: / proc / self / root / opt / alt / ruby18 / share / ri / 1.8 / system / PP / PPMethods /
Filename : seplist-i.yaml
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--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: element
comment: 
- !ruby/struct:SM::Flow::P 
  body: Adds a separated list. The list is separated by comma with breakable space, by default.
- !ruby/struct:SM::Flow::P 
  body: "#seplist iterates the <tt>list</tt> using <tt>iter_method</tt>. It yields each object to the block given for #seplist. The procedure <tt>separator_proc</tt> is called between each yields."
- !ruby/struct:SM::Flow::P 
  body: If the iteration is zero times, <tt>separator_proc</tt> is not called at all.
- !ruby/struct:SM::Flow::P 
  body: If <tt>separator_proc</tt> is nil or not given, +lambda { comma_breakable }+ is used. If <tt>iter_method</tt> is not given, :each is used.
- !ruby/struct:SM::Flow::P 
  body: For example, following 3 code fragments has similar effect.
- !ruby/struct:SM::Flow::VERB 
  body: "  q.seplist([1,2,3]) {|v| xxx v }\n\n  q.seplist([1,2,3], lambda { comma_breakable }, :each) {|v| xxx v }\n\n  xxx 1\n  q.comma_breakable\n  xxx 2\n  q.comma_breakable\n  xxx 3\n"
full_name: PP::PPMethods#seplist
is_singleton: false
name: seplist
params: (list, sep=nil, iter_method=:each) {|element| ...}
visibility: public