libjs-sizzle software package provides Pure-JavaScript CSS selector engine, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libjs-sizzle
libjs-sizzle is installed in your system.
Make ensure the libjs-sizzle package were installed using the commands given below,
$ sudo dpkg-query -l | grep libjs-sizzle *
You will get with libjs-sizzle package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Web Software |
| Package | libjs-sizzle |
| Version | 1.10.18-1 |
| Description | Pure-JavaScript CSS selector engine |
| Sub Section | Web |