Cast an S3-object of class "checkglobalsi"
to a character vector.
Usage
# S3 method for checkglobalsi
as.character(x, pattern, ...)
Arguments
- x
object inheriting from class
"checkglobalsi"
.- pattern
an optional regular expression. Only names matching
pattern
are returned.glob2rx
can be used to convert wildcard patterns to regular expressions.- ...
additional arguments to configure the output:
all.names
, a logical value. IfTRUE
, all object names are returned. IfFALSE
, names which begin with a . are omitted. Defaults toTRUE
.sorted
, a logical value indicating if the function/variable names should be sorted alphabetically. Defaults toTRUE
.
Value
a character vector similar to as.character.checkglobals
.
Examples
## R-package from folder
chk <- checkglobals(
pkg = system.file(
"unit_tests", "pkg", "testpkg",
package = "checkglobals"
)
)
as.character(chk$imports)
#> [1] "R6Class" "aggregate" "approxfun" "coef"
#> [5] "getMethod" "globalVariables" "head" "is.unit"
#> [9] "median" "pvec" "setGeneric" "setMethod"
#> [13] "tail"