Class: SyntaxTree::Def
- Inherits:
-
Object
- Object
- SyntaxTree::Def
- Defined in:
- lib/syntax_tree.rb
Overview
Def represents defining a regular method on the current self object.
def method(param) result end
Instance Attribute Summary collapse
-
#bodystmt ⇒ Object
readonly
- BodyStmt
-
the expressions to be executed by the method.
-
#comments ⇒ Object
readonly
- Array[ Comment | EmbDoc ]
-
the comments attached to this node.
-
#location ⇒ Object
readonly
- Location
-
the location of this node.
-
#name ⇒ Object
readonly
- Backtick | Const | Ident | Kw | Op
-
the name of the method.
-
#params ⇒ Object
readonly
- Params | Paren
-
the parameter declaration for the method.
Instance Method Summary collapse
- #child_nodes ⇒ Object
- #format(q) ⇒ Object
-
#initialize(name:, params:, bodystmt:, location:, comments: []) ⇒ Def
constructor
A new instance of Def.
- #pretty_print(q) ⇒ Object
- #to_json(*opts) ⇒ Object
Constructor Details
#initialize(name:, params:, bodystmt:, location:, comments: []) ⇒ Def
Returns a new instance of Def.
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# File 'lib/syntax_tree.rb', line 4347 def initialize(name:, params:, bodystmt:, location:, comments: []) @name = name @params = params @bodystmt = bodystmt @location = location @comments = comments end |
Instance Attribute Details
#bodystmt ⇒ Object (readonly)
- BodyStmt
-
the expressions to be executed by the method
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# File 'lib/syntax_tree.rb', line 4339 def bodystmt @bodystmt end |
#comments ⇒ Object (readonly)
- Array[ Comment | EmbDoc ]
-
the comments attached to this node
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# File 'lib/syntax_tree.rb', line 4345 def comments @comments end |
#location ⇒ Object (readonly)
- Location
-
the location of this node
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# File 'lib/syntax_tree.rb', line 4342 def location @location end |
#name ⇒ Object (readonly)
- Backtick | Const | Ident | Kw | Op
-
the name of the method
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# File 'lib/syntax_tree.rb', line 4333 def name @name end |
#params ⇒ Object (readonly)
- Params | Paren
-
the parameter declaration for the method
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# File 'lib/syntax_tree.rb', line 4336 def params @params end |
Instance Method Details
#child_nodes ⇒ Object
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# File 'lib/syntax_tree.rb', line 4355 def child_nodes [name, params, bodystmt] end |
#format(q) ⇒ Object
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# File 'lib/syntax_tree.rb', line 4359 def format(q) q.group do q.group do q.text("def ") q.format(name) q.format(params) if !params.is_a?(Params) || !params.empty? end unless bodystmt.empty? q.indent do q.breakable(force: true) q.format(bodystmt) end end q.breakable(force: true) q.text("end") end end |
#pretty_print(q) ⇒ Object
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# File 'lib/syntax_tree.rb', line 4379 def pretty_print(q) q.group(2, "(", ")") do q.text("def") q.breakable q.pp(name) q.breakable q.pp(params) q.breakable q.pp(bodystmt) q.pp(Comment::List.new(comments)) end end |
#to_json(*opts) ⇒ Object
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# File 'lib/syntax_tree.rb', line 4396 def to_json(*opts) { type: :def, name: name, params: params, bodystmt: bodystmt, loc: location, cmts: comments }.to_json(*opts) end |