Identifies global ("unknown") objects in R expressions by code inspection using various strategies, e.g. conservative or liberal. The objective of this package is to make it as simple as possible to identify global objects for the purpose of exporting them in distributed compute environments.
|Author||Henrik Bengtsson [aut, cre, cph]|
|Date of publication||2017-01-17 00:32:07|
|Maintainer||Henrik Bengtsson <firstname.lastname@example.org>|
|License||LGPL (>= 2.1)|
cleanup.Globals: Drop certain types of globals
Globals: A representation of a set of globals
globalsByName: Locates and retrieves a set of global variables by their...
globalsOf: Get all global objects of an expression
packagesOf.Globals: Identify the packages of the globals
walkAST: Walk the Abstract Syntax Tree (AST) of an R Expression