RdymDisable

RdymEnable


Enable "did you mean?" error checking.<p></p><p>Disable "did you mean?" error checking.
</p>

Most search engines have a "did you mean?" feature, where
suggestions are given in the presence of likely typos. We are able to somewhat
replicate this functionality with ancient spellchecker techniques. When R
detects that a function or object listed in the user's input is not found, the
package finds the minimum 'Levenshtein' distance between the "'un-found'" token
and all symbols in the user's global environment plus all loaded 'namespaces'.
The word with minimum 'Levenshtein' distance (in the event of ties, the first
such detected) is then suggested as an alternative to the missing symbol. To
use, simply load the package from an interactive R session and start making some
errors. However, there is an explicit interface for starting and stopping "did
you mean?" behavior.

RdymEnable: RdymEnable

Description

Usage

Arguments

Examples