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using trycatch
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| result = tryCatch({ | |
| is.numeric(1) | |
| # return(TRUE) | |
| # no poner return, ya que da error, solo poner TRUE al final si se quiere | |
| # una salida TRUE | |
| # TRUE | |
| # return(0) | |
| 0 | |
| }, warning = function(w){ | |
| message("Warning") | |
| return(TRUE) | |
| }, error = function(e){ | |
| message("Error") | |
| return(FALSE) | |
| }, finally = { | |
| message("Final de función") | |
| }) |
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