Top Level Namespace
Defined Under Namespace
Constant Summary collapse
- STACK =
[]
Instance Method Summary collapse
Instance Method Details
#frame_end ⇒ Object
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# File 'lib/goto.rb', line 30 def frame_end frame = STACK.pop idx = 0 begin for i in (idx...frame.size) frame[i].block.call if frame[i].block end rescue Goto => g idx = frame.index(g.label) retry end end |
#frame_start ⇒ Object
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# File 'lib/goto.rb', line 26 def frame_start STACK << [] end |