Class: HamlLint::Linter::NoPlaceholders

Inherits:
HamlLint::Linter show all
Includes:
HamlLint::LinterRegistry
Defined in:
lib/haml_lint/linter/no_placeholders.rb

Overview

Checks that placeholder attributes are not used.

Constant Summary collapse

MSG = 
'Placeholders attributes should not be used.'
HASH_REGEXP = 
/:?['"]?placeholder['"]?(?::| *=>)/.freeze
HTML_REGEXP = 
/placeholder=/.freeze

Instance Attribute Summary

Attributes inherited from HamlLint::Linter

#lints

Instance Method Summary collapse

Methods included from HamlLint::LinterRegistry

extract_linters_from, included

Methods inherited from HamlLint::Linter

#initialize, #name, #run, #run_or_raise, supports_autocorrect?, #supports_autocorrect?

Methods included from HamlVisitor

#visit, #visit_children

Constructor Details

This class inherits a constructor from HamlLint::Linter

Instance Method Details

#visit_tag(node) ⇒ Object 



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# File 'lib/haml_lint/linter/no_placeholders.rb', line 12

def visit_tag(node)
  return unless node.hash_attributes_source =~ HASH_REGEXP || node.html_attributes_source =~ HTML_REGEXP

  record_lint(node, MSG)
end