Class: RuVim::Lang::Markdown::FenceState

Inherits:
Object
  • Object
show all
Defined in:
lib/ruvim/lang/markdown.rb

Overview

--- FenceState: tracks code fence open/close across lines ---

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FenceState

Returns a new instance of FenceState.



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# File 'lib/ruvim/lang/markdown.rb', line 38

def initialize
  @in_code_block = false
  @fence_marker = nil
end

Instance Attribute Details

#fence_marker ⇒ Object (readonly)

Returns the value of attribute fence_marker.



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# File 'lib/ruvim/lang/markdown.rb', line 36

def fence_marker
  @fence_marker
end

#in_code_block ⇒ Object (readonly)

Returns the value of attribute in_code_block.



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# File 'lib/ruvim/lang/markdown.rb', line 36

def in_code_block
  @in_code_block
end

Instance Method Details

#scan_line(line) ⇒ Object 



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# File 'lib/ruvim/lang/markdown.rb', line 43

def scan_line(line)
  stripped = line.to_s.strip
  if @in_code_block
    if fence_close?(stripped)
      @in_code_block = false
      @fence_marker = nil
    end
  else
    marker = fence_open(stripped)
    if marker
      @in_code_block = true
      @fence_marker = marker
    end
  end
end