Class: Rapid::Template::Pulling::Explicit

Inherits:
Base
  • Object
show all
Defined in:
lib/rapid/template/pulling/explicit.rb

Direct Known Subclasses

Forgiving

Instance Attribute Summary collapse

Attributes inherited from Base

#result

Instance Method Summary collapse

Methods inherited from Base

#key?, #to_hash

Constructor Details

#initialize(content) ⇒ Explicit

Returns a new instance of Explicit.



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# File 'lib/rapid/template/pulling/explicit.rb', line 9

def initialize content
  super
  @content = content.clone
  @previous_content = ""
end

Instance Attribute Details

#content ⇒ Object (readonly)

Returns the value of attribute content.



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# File 'lib/rapid/template/pulling/explicit.rb', line 7

def content
  @content
end

#previous_content ⇒ Object (readonly)

Returns the value of attribute previous_content.



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# File 'lib/rapid/template/pulling/explicit.rb', line 7

def previous_content
  @previous_content
end

Instance Method Details

#empty! ⇒ Object 



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# File 'lib/rapid/template/pulling/explicit.rb', line 49

def empty!
  unless @content.nil? || @content.empty?
    raise_not_matching ""
  end
end

#index(content) ⇒ Object 



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# File 'lib/rapid/template/pulling/explicit.rb', line 15

def index content
  @content.index content
end

#match(content) ⇒ Object 



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# File 'lib/rapid/template/pulling/explicit.rb', line 36

def match content
  internal_match @content, content
end

#match!(content) ⇒ Object 



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# File 'lib/rapid/template/pulling/explicit.rb', line 40

def match! content
  result, a, b = match content
  unless result
    raise_not_matching content
  end
  
  move! a
end

#move!(count) ⇒ Object 



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# File 'lib/rapid/template/pulling/explicit.rb', line 27

def move! count
  return 0 if count == 0
  
  matched = @content.slice!(0..count-1)
  @previous_content << matched
  @previous_content = @previous_content[@previous_content.length - 50..-1] if @previous_content.length > 50
  count
end

#raise_not_matching(content) ⇒ Object

Raises:



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# File 'lib/rapid/template/pulling/explicit.rb', line 55

def raise_not_matching content
  failure, a_count, b_count = internal_match_miss @content, content
  
  if a_count > 0
    move! a_count
  end
  
  if b_count > 0
    content = content[b_count..-1]
  end
  
  raise Rapid::NotMatchingTemplateError.new(result, content, @content, :previous => @previous_content)
end

#starts_with(content) ⇒ Object 



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# File 'lib/rapid/template/pulling/explicit.rb', line 23

def starts_with content
  content.length if @content.starts_with? content
end

#starts_with?(content) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rapid/template/pulling/explicit.rb', line 19

def starts_with? content
  @content.starts_with? content
end