A set of predicates and assertions for checking the properties of (country independent) complex data types. Most of the documentation is on the assertive page. End-users will usually want to use assertive directly.
To install the stable version, type:
install.packages("assertive.data")To install the development version, you first need the devtools package.
install.packages("devtools")Then you can install the assertive.data package using
library(devtools)
install_bitbucket("richierocks/assertive.data")is_cas_number checks character vectors for Chemical Abstracts Service registry numbers.
is_credit_card_number checks character vectors for credit card numbers.
is_email_address checks character vectors
is_hex_color (and its synonym, is_hex_colour) check character vectors for hexadecimal colors.
is_honorific checks character vectors for honorifcs, like Mr and Mrs.
is_ip_address checks character vectors for Internet Protocol addresses.
is_isbn_code checks character vectors for International Standard Book Numbers. is_isbn10_code and is_isbn13_code check only for the 10/13 digit ISBNs.
Predicates all return a vector and have two corresponding assertions. For example, is_cas_number has assert_all_are_cas_numbers and assert_any_are_cas_numbers.