class Travis::Conditions::V1::Regex
Constants
- DELIM
- ESC
- REGEX
Attributes
str[R]
Public Class Methods
new(str)
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# File lib/travis/conditions/v1/regex.rb, line 17 def initialize(str) @str = StringScanner.new(str.to_s.strip) @esc = false end
Public Instance Methods
read()
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# File lib/travis/conditions/v1/regex.rb, line 39 def read char = peek(1) if char == DELIM && !@esc :eos elsif char == ESC @esc = true getch else @esc = false getch end end
regex()
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# File lib/travis/conditions/v1/regex.rb, line 31 def regex return unless peek(1) == DELIM && reg = getch char = nil reg << char while (char = read) && char != :eos reg << DELIM if char == :eos reg unless reg.empty? end
scan()
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# File lib/travis/conditions/v1/regex.rb, line 22 def scan word || regex end
word()
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# File lib/travis/conditions/v1/regex.rb, line 26 def word return if peek(1) == DELIM str.scan(REGEX) end