R: Check Word Pointer

IsValidWrd {DescTools} | R Documentation

## Check Word Pointer

### Description

Check if a pointer points to a valid and running Word instance. The function does this by trying to get the current selection of the Word instance and returns `FALSE` if it's NULL.

### Usage

    IsValidWrd(wrd = DescToolsOptions("lastWord"))

### Arguments

`wrd` | the pointer to a word instance as created by `GetNewWrd()` or `GetCurrWrd()`. Default is the last created pointer stored in `DescToolsOptions("lastWord")`.

### Value

logical value

### Author(s)

Andri Signorell <andri@signorell.net>

### See Also

`GetCurrWrd`()

[Package DescTools version 0.99.26 Index]