/ Ruby
/
method

new

ruby latest stable - Class: YAML::YPath

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1_9_1_378) is shown here.

new( str )
public

No documentation available.

# File lib/yaml/ypath.rb, line 9
        def initialize( str )
            @segments = []
            @predicates = []
            @flags = nil
            while str =~ /^\/?(\/|[^\/\[]+)(?:\[([^\]]+)\])?/
                @segments.push $1
                @predicates.push $2
                str = $'
            end
            unless str.to_s.empty?
                @segments += str.split( "/" )
            end
            if @segments.length == 0
                @segments.push "."
            end
        end