assertive.base (>= 0.0-3), assertive.properties,
assertive.types, assertive.files, assertive.reflection,
assertive.strings, plyr, stringr (>= 1.0.0), utils
assertive.base (>= 0.0-3), assertive.files, assertive.numbers,
assertive.properties, assertive.reflection, assertive.strings,
assertive.types, magrittr, plyr, stringi, utils