method
thread_branch
thread_branch(token)
private
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# File lib/net/imap.rb, line 2947 def thread_branch(token) rootmember = nil lastmember = nil while true shift_token # ignore first T_LPAR token = lookahead case token.symbol when T_NUMBER # new member newmember = ThreadMember.new(number, []) if rootmember.nil? rootmember = newmember else lastmember.children << newmember end lastmember = newmember when T_SPACE # do nothing when T_LPAR if rootmember.nil? # dummy member lastmember = rootmember = ThreadMember.new(nil, []) end lastmember.children << thread_branch(token) when T_RPAR break end end return rootmember end