PMwR-internal | R Documentation |
Internal functions, not exported from the PMwR namespace.
.timestamp(x)
.timestamp(x) <- value
.may_be_Date(x, ...)
.timestamp
extracts or replaces an object's timestamp.
.may_be_Date
checks whether a vector could be
coerced to class Date
, in which case it
evaluates to (a single) TRUE
; otherwise it returns
FALSE
. If TRUE
, the actual Date
s are
attached as an attribute Date
.
Enrico Schumann
E. Schumann (2023) Portfolio Management with R. https://enricoschumann.net/PMwR/
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.