When parsing dates from character, warn when information is lost
For example,
as.parttime("2022-W08")
May produce anything between [2022-02-25 - 2022-03-04). Internally in the parttime object, this means that it is parsed as a NA month, since it can't be determined (in fact, any YYYY-W## will produce NA month even if the range is entirely within a month). In both cases, the missingness is broader than the input field.
Such ranges are better left to timespans, whereas parttimes should raise warnings when data is lost on conversion.
When parsing dates from character, warn when information is lost
For example,
May produce anything between
[2022-02-25 - 2022-03-04). Internally in the parttime object, this means that it is parsed as aNAmonth, since it can't be determined (in fact, anyYYYY-W##will produceNAmonth even if the range is entirely within a month). In both cases, the missingness is broader than the input field.Such ranges are better left to timespans, whereas
parttimesshould raise warnings when data is lost on conversion.