Re: [R] POSIXlt class and lapply

2019-02-15 Thread Ista Zahn
er. > > Whether that would have led me to locate `as.list.POSIXlt` is another matter. > > Best wishes. > > > > From: William Dunlap > Sent: 14 February 2019 20:03 > To: Newell, Paul > Cc: r-help@r-project.org > Subject: Re: [R] POSIXlt class and lapply > >

Re: [R] POSIXlt class and lapply

2019-02-15 Thread Newell, Paul
: r-help@r-project.org Subject: Re: [R] POSIXlt class and lapply   Somewhere between R-3.3.3 and R-3.5.2 a POSIXlt method for as.list() was added, and lapply probably calls as.list(). > RCompare(methods("as.list")) R version 3.3.3 (2017-03-06)                        | R version 3.5.1

Re: [R] POSIXlt class and lapply

2019-02-14 Thread William Dunlap via R-help
Somewhere between R-3.3.3 and R-3.5.2 a POSIXlt method for as.list() was added, and lapply probably calls as.list(). > RCompare(methods("as.list")) R version 3.3.3 (2017-03-06)| R version 3.5.1 (2018-07-02) [1] as.list.data.frame as.list.Date| [1] as.list.d

[R] POSIXlt class and lapply

2019-02-14 Thread Newell, Paul
Dear R-helpers, We have recently upgraded from R-3.3.1 to R-3.5.2. It seems there has been a change in behaviour of `lapply` and the `POSIXlt` class that I cannot find explicitly documented. In R-3.3.1: > lapply(as.POSIXlt(Sys.Date()), length) $sec [1] 1 $min [1] 1 $hour [1] 1 $mday [1] 1 $mo