search.function.importsMe: find the functions, which @importFrom 'func'

In drmjc/updateR: Package development toolkit

Description

search within a code base defined by src.root, for functions which contain @importFrom 'pkg' 'func'

Usage

  search.function.importsMe(func, pkg,
    src.root = getOption("src.root", "~/src/R"))

Arguments

pkg	the name of a package which contains func
func	function or function name
src.root	the root directory containing your codebase.

Value

a list of elements, 1 per file in which the @importFrom directive is found. each element contains:

package	the package name containing the import directive
srcref	The path to the file containing the import directive
funcs	a charcter vector of function name(s) which contain the import directive

If the element is not found, an empty list is returned.

Author(s)

Mark Cowley, 2012-07-16

Examples

search.function.importsMe("rename.column", "pwbc")

drmjc/updateR documentation built on May 15, 2019, 2:41 p.m.