Class: SyntaxTree::RestParam
Overview
RestParam represents defining a parameter in a method definition that accepts all remaining positional parameters.
def method(*rest) end
Instance Attribute Summary collapse
-
#comments ⇒ Object
readonly
- Array[ Comment | EmbDoc ]
-
the comments attached to this node.
-
#location ⇒ Object
readonly
- Location
-
the location of this node.
-
#name ⇒ Object
readonly
- nil | Ident
-
the name of the parameter.
Instance Method Summary collapse
- #child_nodes ⇒ Object (also: #deconstruct)
- #deconstruct_keys(keys) ⇒ Object
- #format(q) ⇒ Object
-
#initialize(name:, location:, comments: []) ⇒ RestParam
constructor
A new instance of RestParam.
- #pretty_print(q) ⇒ Object
- #to_json(*opts) ⇒ Object
Constructor Details
#initialize(name:, location:, comments: []) ⇒ RestParam
Returns a new instance of RestParam.
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# File 'lib/syntax_tree/node.rb', line 9056 def initialize(name:, location:, comments: []) @name = name @location = location @comments = comments end |
Instance Attribute Details
#comments ⇒ Object (readonly)
- Array[ Comment | EmbDoc ]
-
the comments attached to this node
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# File 'lib/syntax_tree/node.rb', line 9054 def comments @comments end |
#location ⇒ Object (readonly)
- Location
-
the location of this node
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# File 'lib/syntax_tree/node.rb', line 9051 def location @location end |
#name ⇒ Object (readonly)
- nil | Ident
-
the name of the parameter
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# File 'lib/syntax_tree/node.rb', line 9048 def name @name end |
Instance Method Details
#child_nodes ⇒ Object Also known as: deconstruct
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# File 'lib/syntax_tree/node.rb', line 9062 def child_nodes [name] end |
#deconstruct_keys(keys) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 9068 def deconstruct_keys(keys) { name: name, location: location, comments: comments } end |
#format(q) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 9072 def format(q) q.text("*") q.format(name) if name end |
#pretty_print(q) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 9077 def pretty_print(q) q.group(2, "(", ")") do q.text("rest_param") q.breakable q.pp(name) q.pp(Comment::List.new(comments)) end end |
#to_json(*opts) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 9088 def to_json(*opts) { type: :rest_param, name: name, loc: location, cmts: comments }.to_json( *opts ) end |