Class: SyntaxTree::CallOperatorFormatter
- Inherits:
-
Object
- Object
- SyntaxTree::CallOperatorFormatter
- Defined in:
- lib/syntax_tree/node.rb
Overview
- Wraps a call operator (which can be a string literal
-
or an Op node or a
Period node) and formats it when called.
Instance Attribute Summary collapse
-
#operator ⇒ Object
readonly
- :“::” | Op | Period
-
the operator being formatted.
Instance Method Summary collapse
- #comments ⇒ Object
- #format(q) ⇒ Object
-
#initialize(operator) ⇒ CallOperatorFormatter
constructor
A new instance of CallOperatorFormatter.
Constructor Details
#initialize(operator) ⇒ CallOperatorFormatter
Returns a new instance of CallOperatorFormatter.
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# File 'lib/syntax_tree/node.rb', line 2295 def initialize(operator) @operator = operator end |
Instance Attribute Details
#operator ⇒ Object (readonly)
- :“::” | Op | Period
-
the operator being formatted
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# File 'lib/syntax_tree/node.rb', line 2293 def operator @operator end |
Instance Method Details
#comments ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 2299 def comments operator == :"::" ? [] : operator.comments end |
#format(q) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 2303 def format(q) if operator == :"::" || (operator.is_a?(Op) && operator.value == "::") q.text(".") else operator.format(q) end end |