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An R-debugger that also works with errors in parameters.
tryDebugger(dump = last.dump)
Nothing.
An R dump object created by 'dump.frames'.
K.Gerald v.d. Boogaart http://www.stat.boogaart.de
Works like debugger, with the small exception that it also works in situations of nasty errors, like recursive parameter evaluation, missing parameters, and additional errors in arguments.
debugger
if (FALSE) { f <- function(x,y=y) {y} f(1) tryDebugger() # works debugger() # Does not allow to browse anything }
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