Open source templating engine based on Microsoft's Razor parsing engine
Lightweight and powerful data binding + templating solution
JS implementation of the Twig Templating Language
General ruby templating with json, bson, xml, plist and msgpack support
Extensible DevOps CLI with plugins for templating, config, Docker, and more.
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Smarty templating engine integration for Codeigniter 2.1.4+ with inbuilt theming system and support for Modular Extensions HMVC