Class: Commandorobo::Invoker

Inherits:
Object
  • Object
show all
Defined in:
lib/commandorobo.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(val, type, **kwargs) ⇒ Invoker

Returns a new instance of Invoker.



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# File 'lib/commandorobo.rb', line 28

def initialize(val, type, **kwargs)
    if type == :regex
        val = Regexp::new(val)
    end
    if !kwargs[:sep].nil? && type == :dual
        val = val.split(kwargs[:sep])
    end
    @value = val
    @type = type
end

Instance Attribute Details

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/commandorobo.rb', line 27

def type
  @type
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/commandorobo.rb', line 27

def value
  @value
end

Instance Method Details

#check(text) ⇒ Object 



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# File 'lib/commandorobo.rb', line 59

def check(text)
    case @type
    when :prefix
        return text.start_with? @value
    when :suffix
        return text.end_with? @value
    when :dual
        return text.start_with?(@value[0]) && text.end_with?(@value[1])
    when :regex
        return !self.match(text).nil?
    end
end

#extrapolate(text) ⇒ Object

I WANT AN EXCUSE TO SAY EXTRAPOLATE OK



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# File 'lib/commandorobo.rb', line 46

def extrapolate(text) # I WANT AN EXCUSE TO SAY EXTRAPOLATE OK
    case @type
    when :prefix
        return text[@value.length..text.length]
    when :suffix
        return text[0..-@value.length-1]
    when :dual
        return text[@value[0].length..-@value[1].length-1]
    when :regex
        return self.match(text)
    end
end

#match(text) ⇒ Object 



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# File 'lib/commandorobo.rb', line 39

def match(text)
    if @type != :regex
        raise "Incorrect type for function."
    end
    return @value.match(text)
end