Modifier module

Provides a means of filtering out data, as well as doing search replace. Both filters and search replace use regular expressions.

filter_var

The name of the variable to apply filters to.

filter

An arbitrary number of regular expressions, which if any are matched against the filter_var, will cause it to be blocked from being sent to the parent module.

replace_var

The name of the variable to the apply search/replace to.

replace

An arbitrary number of regular expressions to be searched for. When found they will be replaced by the "replace with" parameter.