globalVariables
Declarations Used in Checking a Package

### Description

Declares variables to be treated as global in checking a package.

### Usage

    globalVariables(names, package, add = TRUE)
    suppressForeignCheck(names, package, add = TRUE)

### Arguments

names | a vector of character strings. The names of objects in the global variables list.
package | a character string or an environment object. Indicates the namespace to which to assign the objects.
add | a logical value. If TRUE (the default), then get the current object in package, and assign it to package, together with names. Do not repeat the objects' names.

### Details

If names is not missing, the namespace of package must not be locked. If package is missing, then treat the top-level environment of parent environment of current function as package.
Value
returns a vector of character strings and displays the names of objects.
See Also
get, assign.
Examples

    ## Not run:
    x.gl <- 1
    y.gl <- 2
    utils::globalVariables(c("x.gl", "y.gl"))
    # add value of y.gl to global
    utils::globalVariables(c(y.gl))
    utils::globalVariables(c("x.gl", "y.gl"), package = "base")
    utils::globalVariables(y.gl, package = "base")
    utils::globalVariables(y.gl, package = "base", add = FALSE)

    ## End(Not run)

Package utils version 6.1.5-18
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