Class: SyntaxTree::Alias::AliasArgumentFormatter
- Inherits:
-
Object
- Object
- SyntaxTree::Alias::AliasArgumentFormatter
- Defined in:
- lib/syntax_tree/node.rb
Overview
Formats an argument to the alias keyword. For symbol literals it uses the value of the symbol directly to look like bare words.
Instance Attribute Summary collapse
-
#argument ⇒ Object
readonly
- DynaSymbol | SymbolLiteral
-
the argument being passed to alias.
Instance Method Summary collapse
- #comments ⇒ Object
- #format(q) ⇒ Object
-
#initialize(argument) ⇒ AliasArgumentFormatter
constructor
A new instance of AliasArgumentFormatter.
Constructor Details
#initialize(argument) ⇒ AliasArgumentFormatter
Returns a new instance of AliasArgumentFormatter.
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# File 'lib/syntax_tree/node.rb', line 355 def initialize(argument) @argument = argument end |
Instance Attribute Details
#argument ⇒ Object (readonly)
- DynaSymbol | SymbolLiteral
-
the argument being passed to alias
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# File 'lib/syntax_tree/node.rb', line 353 def argument @argument end |
Instance Method Details
#comments ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 359 def comments if argument.is_a?(SymbolLiteral) argument.comments + argument.value.comments else argument.comments end end |
#format(q) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 367 def format(q) if argument.is_a?(SymbolLiteral) q.format(argument.value) else q.format(argument) end end |