| PackageCheck {SeuratObject} | R Documentation |
Check the existence of a package
Description
Check the existence of a package
Usage
PackageCheck(..., error = TRUE)
Arguments
... |
Package names |
error |
If true, throw an error if the package doesn't exist |
Value
Invisibly returns boolean denoting if the package is installed
Lifecycle
![[Deprecated]](../help/figures/lifecycle-deprecated.svg)
PackageCheck was deprecated in version 5.0.0; please use
rlang::check_installed() instead
Examples
PackageCheck("SeuratObject", error = FALSE)
[Package SeuratObject version 5.0.2 Index]