assertDate: Convert to Date (or POSIXct) and assert successful conversion
In anytime: Anything to 'POSIXct' or 'Date' Converter

Description Usage Arguments Details Value Author(s) Examples

View source: R/assertions.R

Converts its input to type Date (or POSIXct), and asserts that the content is in fact of suitable type by checking for remaining NA

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assertDate(x)

assertTime(x)

`x`	An input object suitable for `anydate` or `anytime`

Note that these functions just check for NA and cannot check for semantic correctness.

A vector of Date or POSIXct objects. As a side effect, an error will be thrown in any of the input was not convertible.

Dirk Eddelbuettel

1 2	assertDate(c("2001/02/03", "2001-02-03", "20010203")) assertTime(c("2001/02/03 04:05:06", "2001-02-03 04:05:06", "20010203 040506"))

sh: 1: cannot create /dev/null: Permission denied
Error in file(con, "r") : cannot open the connection
In addition: Warning message:
In file(con, "r") : cannot open file '/etc/timezone': Permission denied
Warning: Your system is mis-configured: '/etc/localtime' is not a symlink
sh: 1: cannot create /dev/null: Permission denied
Warning message:
In fun(libname, pkgname) : No TZ information found. Falling back to UTC.