Class: A11y::Lint::Rules::ImageSubmitTagMissingAlt

Inherits:

NodeRule

• Object
• NodeRule
• A11y::Lint::Rules::ImageSubmitTagMissingAlt

Defined in:

lib/a11y/lint/rules/perceivable/image_submit_tag_missing_alt.rb

Overview

Checks that image_submit_tag calls include an alt option (WCAG 1.1.1). www.w3.org/WAI/WCAG21/Techniques/html/H36

Instance Method Summary

• #check ⇒ Object

Methods inherited from NodeRule

check, #initialize, rule_name

Constructor Details

This class inherits a constructor from A11y::Lint::NodeRule

Instance Method Details

#check ⇒ Object

# File 'lib/a11y/lint/rules/perceivable/image_submit_tag_missing_alt.rb', line 9

def check
  return if no_offense?

  "image_submit_tag is missing an alt option (WCAG 1.1.1)"
end