Module: Jade::Formatter::VariantDeclaration

Extended by:
Helper, VariantDeclaration
Included in:
VariantDeclaration
Defined in:
lib/jade/formatter/declarations.rb

Instance Method Summary collapse

Methods included from Helper

and_indent, dispatch_for, format_delimited, format_exposing, format_leading_comments, format_node, format_pattern, format_trailing_comment, format_type, format_type_atom, too_long?

Instance Method Details

#format(node, indent:, source:) ⇒ Object 



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# File 'lib/jade/formatter/declarations.rb', line 37

def format(node, indent:, source:)
  node => AST::VariantDeclaration(name:, args:)

  case args
  in nil | []
    name

  in [AST::TypeRecord(fields:, row_var: nil)]
    fields
      .map { |k, v| "#{k}: #{format_type(v)}" }
      .join(', ')
      .then { "#{name}(#{it})" }

  else
    args
      .map { format_type(it) }
      .join(', ')
      .then { "#{name}(#{it})" }
  end
end