Class: Solargraph::Source::Chain::Constant
- Defined in:
- lib/solargraph/source/chain/constant.rb
Instance Attribute Summary
Attributes inherited from Link
Instance Method Summary collapse
-
#initialize(word) ⇒ Constant
constructor
A new instance of Constant.
- #resolve(api_map, name_pin, locals) ⇒ Object
Methods inherited from Link
#==, #clone_body, #clone_head, #constant?, #head?, #undefined?
Constructor Details
#initialize(word) ⇒ Constant
Returns a new instance of Constant.
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# File 'lib/solargraph/source/chain/constant.rb', line 7 def initialize word @word = word end |
Instance Method Details
#resolve(api_map, name_pin, locals) ⇒ Object
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# File 'lib/solargraph/source/chain/constant.rb', line 11 def resolve api_map, name_pin, locals return [Pin::ROOT_PIN] if word.empty? if word.start_with?('::') base = word[2..-1] gates = [''] else base = word gates = crawl_gates(name_pin) end parts = base.split('::') gates.each do |gate| type = deep_constant_type(gate, api_map) # Use deep inference to resolve root parts[0..-2].each do |sym| pins = api_map.get_constants('', type.namespace).select{ |pin| pin.name == sym } type = first_pin_type(pins, api_map) break if type.undefined? end next if type.undefined? result = api_map.get_constants('', type.namespace).select { |pin| pin.name == parts.last } return result unless result.empty? end [] end |