# wrap()

## Purpose

wrap(str, wrapper_str) wrap(str, wrapper_str, escaper_str)

Returns the str wrapped with wrapper_str. In the second syntax additionally, any instances of wrapper_str appearing in str would be replaced by the escaper_str.

## Example

### Syntax 1

The following example shows how the string is wrapped into the wrapper_string.

    wrap("foo bar", "##")

produces

    "##foo bar##"

### Syntax 2

This example shows how parts of the string are being replaced.

    wrap("foo'bar", "'", "_")

produces

    "'foo_bar'"

See also

Help with configuring/using `Rsyslog`:

- Mailing list - best route for general questions

- GitHub: rsyslog source project - detailed questions, reporting issues that are believed to be bugs with `Rsyslog`

- Stack Exchange (View, Ask) - experimental support from rsyslog community

See also

Contributing to `Rsyslog`:

- Source project: rsyslog project README.

- Documentation: rsyslog-doc project README

Copyright 2008-2020 Rainer Gerhards (Großrinderfeld), and Others.