Class: Rattler::Parsers::NodeCode
- Inherits:
-
Object
- Object
- Rattler::Parsers::NodeCode
- Defined in:
- lib/rattler/parsers/node_code.rb
Instance Attribute Summary collapse
-
#method_name ⇒ Object
readonly
Returns the value of attribute method_name.
-
#target_attrs ⇒ Object
readonly
Returns the value of attribute target_attrs.
-
#target_name ⇒ Object
readonly
Returns the value of attribute target_name.
Class Method Summary collapse
-
.bindable_code(action) ⇒ Object
:nodoc:.
Instance Method Summary collapse
- #array_expr(bind_args) ⇒ Object
- #bind(scope, bind_args) ⇒ Object
-
#initialize(target_name, method_name, target_attrs = {}) ⇒ NodeCode
constructor
A new instance of NodeCode.
Constructor Details
#initialize(target_name, method_name, target_attrs = {}) ⇒ NodeCode
Returns a new instance of NodeCode.
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# File 'lib/rattler/parsers/node_code.rb', line 18 def initialize(target_name, method_name, target_attrs = {}) @target_name = target_name @method_name = method_name @target_attrs = target_attrs end |
Instance Attribute Details
#method_name ⇒ Object (readonly)
Returns the value of attribute method_name.
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# File 'lib/rattler/parsers/node_code.rb', line 24 def method_name @method_name end |
#target_attrs ⇒ Object (readonly)
Returns the value of attribute target_attrs.
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# File 'lib/rattler/parsers/node_code.rb', line 24 def target_attrs @target_attrs end |
#target_name ⇒ Object (readonly)
Returns the value of attribute target_name.
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# File 'lib/rattler/parsers/node_code.rb', line 24 def target_name @target_name end |
Class Method Details
.bindable_code(action) ⇒ Object
:nodoc:
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# File 'lib/rattler/parsers/node_code.rb', line 14 def self.bindable_code(action) self.new(action.target, action.method_name) end |
Instance Method Details
#array_expr(bind_args) ⇒ Object
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# File 'lib/rattler/parsers/node_code.rb', line 37 def array_expr(bind_args) if bind_args.respond_to? :to_str bind_args else '[' + bind_args.join(', ') + ']' end end |
#bind(scope, bind_args) ⇒ Object
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# File 'lib/rattler/parsers/node_code.rb', line 26 def bind(scope, bind_args) args = [array_expr(bind_args)] if not scope.empty? labeled = '{' + scope.map {|k, v| ":#{k} => #{v}"}.join(', ') + '}' args << ":labeled => #{labeled}" end target_attrs.each {|k, v| args << ":#{k} => #{v.inspect}" } t = target_name == 'self' ? '' : "#{target_name}." "#{t}#{method_name}(#{args.join ', '})" end |