Exception: Sass::CompileError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/sass/exception.rb

Overview

An exception thrown because a Sass compilation failed.

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#loaded_urls ⇒ Array<String> (readonly)

Returns:

  • (Array<String>) 


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# File 'lib/sass/exception.rb', line 13

def loaded_urls
  @loaded_urls
end

#sass_stack ⇒ String? (readonly)

Returns:

  • (String, nil) 


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# File 'lib/sass/exception.rb', line 7

def sass_stack
  @sass_stack
end

#span ⇒ Logger::SourceSpan? (readonly)

Returns:



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# File 'lib/sass/exception.rb', line 10

def span
  @span
end

Instance Method Details

#full_message(highlight: nil, order: nil) ⇒ String

Returns:

  • (String) 


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# File 'lib/sass/exception.rb', line 26

def full_message(highlight: nil, order: nil, **)
  return super if @full_message.nil?

  highlight = Exception.to_tty? if highlight.nil?
  if highlight
    @full_message.dup
  else
    @full_message.gsub(/\e\[[0-9;]*m/, '')
  end
end

#to_css ⇒ String

Returns:

  • (String) 


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# File 'lib/sass/exception.rb', line 38

def to_css
  content = full_message(highlight: false, order: :top)

  <<~CSS.freeze
    /* #{content.gsub('*/', "*\u2060/").gsub("\r\n", "\n").split("\n").join("\n * ")} */

    body::before {
      position: static;
      display: block;
      padding: 1em;
      margin: 0 0 1em;
      border-width: 0 0 2px;
      border-bottom-style: solid;
      font-family: monospace, monospace;
      white-space: pre;
      content: #{Serializer.serialize_quoted_string(content).gsub(/[^[:ascii:]][\h\t ]?/) do |match|
        ordinal = match.ord
        replacement = "\\#{ordinal.to_s(16)}"
        if match.length > 1
          replacement << ' ' if ordinal < 0x100000
          replacement << match[1]
        end
        replacement
      end};
    }
  CSS
end