Class: SCSSLint::Linter::PlaceholderInExtend
- Inherits:
-
SCSSLint::Linter
- Object
- Sass::Tree::Visitors::Base
- SCSSLint::Linter
- SCSSLint::Linter::PlaceholderInExtend
- Includes:
- SCSSLint::LinterRegistry
- Defined in:
- lib/scss_lint/linter/placeholder_in_extend.rb
Overview
Checks that ‘@extend` is always used with a placeholder selector.
Instance Attribute Summary
Attributes inherited from SCSSLint::Linter
Instance Method Summary collapse
Methods included from SCSSLint::LinterRegistry
extract_linters_from, included
Methods inherited from SCSSLint::Linter
#add_lint, #character_at, #initialize, node_name, #run, #source_from_range, #visit, #visit_children
Methods included from Utils
#can_be_condensed?, #extract_string_selectors, #node_has_bad_name?, #pluralize, #previous_node, #remove_quoted_strings, #shortest_hex_form
Methods included from SelectorVisitor
Constructor Details
This class inherits a constructor from SCSSLint::Linter
Instance Method Details
#description ⇒ Object
14 15 16 |
# File 'lib/scss_lint/linter/placeholder_in_extend.rb', line 14 def description 'Always use placeholder selectors (e.g. %some-placeholder) with @extend' end |
#visit_extend(node) ⇒ Object
6 7 8 9 10 11 12 |
# File 'lib/scss_lint/linter/placeholder_in_extend.rb', line 6 def visit_extend(node) # The array returned by the parser is a bit awkward in that it splits on # every word boundary (so %placeholder becomes ['%', 'placeholder']). selector = node.selector.join add_lint(node) unless selector.start_with?('%') end |