Class: Chelsy::Macro

Inherits:
Expr show all
Defined in:
lib/chelsy/ast.rb

Overview

AST node represents a macro invocation with or without arguments.

Instance Attribute Summary collapse

Attributes inherited from Element

#fragments, #post_fragments

Instance Method Summary collapse

Constructor Details

#initialize(name, args = nil, **rest) ⇒ Macro

initialize instance.

Parameters:

  • name (Symbol) —

    Macro name

  • args (Enumerable) (defaults to: nil) —

    Arguments. nil if no arguments supplied.



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# File 'lib/chelsy/ast.rb', line 1167

def initialize(name, args=nil, **rest)
  @name = Syntax::Ident.ensure(name)
  @args = args.map {|a| Syntax::Expr.ensure(a) } if args

  super **rest
end

Instance Attribute Details

#args ⇒ Enumerable (readonly)

Returns Arguments.

Returns:

  • (Enumerable) —

    Arguments



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# File 'lib/chelsy/ast.rb', line 1158

def args
  @args
end

#name ⇒ Symbol (readonly)

Returns Macro name.

Returns:

  • (Symbol) —

    Macro name



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# File 'lib/chelsy/ast.rb', line 1158

def name
  @name
end