Requirements
Imports
Functions reused from other packages (necessary in all cases). These are part of the base R distribution.
utils
-
utils::read.csv(): Used to read in registry tables. -
utils::download.file(): Used for downloading with the default sockets. -
utils::unzip(): Used for extracting zip archives during fetching. -
utils::flush.console(): Used for console-feedback. -
utils::sessionInfo(): Used to get the chronosphere version to display appropriate logs. -
utils::assignInNamespace(): Used to replace variables in the package namespace, for instance byconfigure()and during fetching. -
utils::broweURL(): Used to access the information on data items withinfo().
tools
-
tools::md5sum(): Used to check integrity of downloaded files.
Suggests
Functions from some packages that are used by some functions only (optional):
- tinytest: Used to execute minimalstic testing on CRAN, and complete tests locally.
-
curl: As an alternative to downloading with the default R sockets, CURL can be used as the main engine, which can be set by
configure().