nl_tokens: Dispatch stack information to all handlers .
pl_tokens: function notifyHandlers ( stack , isWindowError ) { var exception = null ; if ( isWindowError && ! TraceKit . collectWindowErrors ) { return ; } for ( var i in handlers ) { if ( handlers . hasOwnProperty ( i ) ) { try { handlers [ i ] . apply ( null , [ stack ] . concat ( _slice . <mask> ( arguments , 2 ) ) ) ; } catch ( inner ) { exception = inner ; } } } if ( exception ) { throw exception ; } }