Module: Jade::Frontend::CommentAttacher

Extended by:: CommentAttacher

Included in:: CommentAttacher

Defined in:: lib/jade/frontend/comment_attacher.rb

Defined Under Namespace

Modules: CommentEntry Classes: CommentGroup

Constant Summary collapse

SKIP_FIELDS =

%i[range symbol id leading_comments trailing_comments dangling_comments].freeze

Instance Method Summary collapse

#attach(ast, comments, source) ⇒ Object

Instance Method Details

#attach(ast, comments, source) ⇒ `Object`

# File 'lib/jade/frontend/comment_attacher.rb', line 8

def attach(ast, comments, source)
  return ast if comments.empty?

  collect_nodes(ast)
    .reject { |n| n.range.nil? }
    .sort_by { |n| n.range.begin }
    .then { build_map(comments, it, source) }
    .then { reattach(ast, it) }
end