Class: Staticz::Compilable::Scss

Inherits:
Object
  • Object
show all
Includes:
Staticz::Compilable
Defined in:
lib/manifest/compilable/scss.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Staticz::Compilable

#build_path, #create_link_function, #exists?, included, #path, #path_method_name, #print, #source_path, #valid?

Constructor Details

#initialize(name, type:) ⇒ Scss

Returns a new instance of Scss.



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# File 'lib/manifest/compilable/scss.rb', line 12

def initialize(name, type:)
  @name = name
  @warnings = []
  @type = type
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/manifest/compilable/scss.rb', line 10

def name
  @name
end

Instance Method Details

#build(listener_class: nil) ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 30

def build(listener_class: nil)
  listener = listener_class&.new(self)

  if valid?
    File.write build_path, render

    listener&.finish
  else
    listener&.error
  end
end

#build_file_ending ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 22

def build_file_ending
  "css"
end

#debug(message, options) ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 62

def debug(message, options)
  warn(message, debug)
end

#errors ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 46

def errors
  @_errors_cache ||= begin
    errors = super

    if exists?
      begin
        Sass.compile(source_path, style: :compressed, logger: Sass::Logger.silent).css
      rescue => e
        errors << e.message
      end
    end

    errors
  end
end

#file_type_name ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 26

def file_type_name
  @type.capitalize
end

#render ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 42

def render
  Sass.compile(source_path, style: :compressed, logger: Sass::Logger.silent).css
end

#source_file_ending ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 18

def source_file_ending
  @type
end

#warn(message, options) ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 66

def warn(message, options)
  pastel = Pastel.new

  line = options.span.start.line + 1
  start_index = options.span.start.column
  end_index = options.span.end.column

  @warnings << <<~WARNING
    #{pastel.yellow.bold("Warning")}: #{message}

    #{" " * line.to_s.size} #{pastel.blue("╷")}
    #{pastel.blue(line)} #{pastel.blue("│")} #{pastel.red(options.span.context.strip)}
    #{" " * line.to_s.size} #{pastel.blue("│")} #{" " * start_index}#{pastel.red("^" * (end_index - start_index))}
    #{" " * line.to_s.size} #{pastel.blue("╵")}

    #{options.stack}
  WARNING
end

#warnings ⇒ Object 



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# File 'lib/manifest/compilable/scss.rb', line 85

def warnings
  if valid?
    Sass.compile(source_path, style: :compressed, logger: self)
  end

  @warnings
end