R: Return all require-expressions of a param set.

getRequirements {ParamHelpers} | R Documentation

## Return all require-expressions of a param set.

### Description

Returns all `require`s-objects of a param set as a list.

### Usage

    getRequirements(par.set, remove.null = TRUE)

### Arguments

`par.set` | ParamSet Parameter set.
`remove.null` | (`logical(1)`) If not set, params without a requires-setting will result in a `NULL` element in the returned list, otherwise they are removed. Default is codeTRUE.

### Value

xnamed `list`. Named list of require-call-objects, lengths corresponds to number of params (potentially only the subset with requires-field), named with with param ids.

[Package ParamHelpers version 1.13 Index]