Class: FilterTable::Trace
- Inherits:
-
Object
- Object
- FilterTable::Trace
- Defined in:
- lib/utils/filter.rb
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize ⇒ Trace
constructor
A new instance of Trace.
- #method_missing(*args) ⇒ Object
Constructor Details
#initialize ⇒ Trace
Returns a new instance of Trace.
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# File 'lib/utils/filter.rb', line 53 def initialize @chain = [] end |
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
Class Method Details
.to_ruby(trace) ⇒ Object
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# File 'lib/utils/filter.rb', line 71 def self.to_ruby(trace) chain = trace.instance_variable_get(:@chain) return '' if chain.empty? ' ' + chain.map do |el| m = el[0][0] args = el[0].drop(1) nxt = to_ruby(el[1]) next m.to_s + nxt if args.empty? next m.to_s + ' ' + args[0].inspect + nxt if args.length == 1 m.to_s + '(' + args.map(&:inspect).join(', ') + ')' + nxt end.join(' ') end |