Description Usage Arguments See Also Examples
Collects system requirements with sysreqs_collect
and performs checks for their existence. Will fail if some system
requirements are not satisfied.
1 | sysreqs_check(prj = NULL)
|
prj |
project object to check sys requirements for. If not passed the loaded project will be used or the default whichever exists. Will init default project from the working directory if no default project exists. (type: rsuite_project, default: NULL) |
Other in SYSREQS: sysreqs_collect
,
sysreqs_install
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | # create exemplary project base folder
prj_base <- tempfile("example_")
dir.create(prj_base, recursive = TRUE, showWarnings = FALSE)
# start project
prj <- prj_start("my_project", skip_rc = TRUE, path = prj_base)
# add dependency to XML
write("library(XML)",
file = file.path(prj$path, "R", "master.R"),
append = TRUE)
# check if requirements or XML are satisfied
sysreqs_check(prj)
|
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