class Puppet::Parser::AST::Regex
Public Class Methods
new(value: nil, file: nil, line: nil, pos: nil)
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Calls superclass method
Puppet::Parser::AST::Leaf::new
# File lib/puppet/parser/ast/leaf.rb 53 def initialize(value: nil, file: nil, line: nil, pos: nil) 54 super(value: value, file: file, line: line, pos: pos) 55 56 # transform value from hash options unless it is already a regular expression 57 @value = Regexp.new(@value) unless @value.is_a?(Regexp) 58 end
Public Instance Methods
evaluate(scope)
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we're returning self here to wrap the regexp and to be used in places where a string would have been used, without modifying any client code. For instance, in many places we have the following code snippet:
val = @val.safeevaluate(@scope) if val.match(otherval) ... end
this way, we don't have to modify this test specifically for handling regexes.
# File lib/puppet/parser/ast/leaf.rb 70 def evaluate(scope) 71 self 72 end
match(value)
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# File lib/puppet/parser/ast/leaf.rb 74 def match(value) 75 @value.match(value) 76 end
to_s()
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# File lib/puppet/parser/ast/leaf.rb 78 def to_s 79 Puppet::Pops::Types::PRegexpType.regexp_to_s_with_delimiters(@value) 80 end