Class: Nanoc3::Extra::Validators::W3C

Inherits:
Object
  • Object
show all
Defined in:
lib/nanoc3/extra/validators/w3c.rb

Overview

A validator that uses the W3C web service to validate HTML and CSS files.

Instance Method Summary (collapse)

Constructor Details

- (W3C) initialize(dir, types)

CSS files to validate

:html and :css.

Parameters:

  • dir (String) —

    The directory that will be searched for HTML and/or

  • types (Array<Symbol>) —

    A list of types to check. Allowed types are



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# File 'lib/nanoc3/extra/validators/w3c.rb', line 13

def initialize(dir, types)
  @dir   = dir
  @types = types
end

Instance Method Details

- (void) run

This method returns an undefined value.

Starts the validator. The results will be printed to stdout.



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# File 'lib/nanoc3/extra/validators/w3c.rb', line 21

def run
  # Load validator
  require 'w3c_validators'

  # Find all files
  filenames = []
  extensions = types_to_extensions(@types)
  extensions.each { |extension| filenames.concat(Dir[@dir + '/**/*.' + extension]) }

  # Validate each file
  filenames.each do |filename|
    validation_started(filename)

    extension = File.extname(filename)[1..-1]
    results = validator_for(extension).validate_file(filename)

    validation_ended(filename, results.errors)
  end
end