Class: Musterb::BindingExtractor
- Inherits:
-
Object
- Object
- Musterb::BindingExtractor
- Defined in:
- lib/musterb/binding_extractor.rb
Instance Method Summary collapse
- #[](symbol) ⇒ Object
-
#initialize(_binding) ⇒ BindingExtractor
constructor
A new instance of BindingExtractor.
Constructor Details
#initialize(_binding) ⇒ BindingExtractor
Returns a new instance of BindingExtractor.
2 3 4 |
# File 'lib/musterb/binding_extractor.rb', line 2 def initialize(_binding) @binding = _binding end |
Instance Method Details
#[](symbol) ⇒ Object
6 7 8 9 10 |
# File 'lib/musterb/binding_extractor.rb', line 6 def [](symbol) @binding.eval symbol rescue NameError nil end |