Squirrelly is a template engine written in JavaScript.
With Squirrelly, you can write templates that are blazing fast and can be rendered in milliseconds, server-side or client-side.
Squirrelly doesn't just limit you to HTML--you can use it with any language, and custom delimeters make it so there aren't parsing errors. It's also tiny (~2.2 KB gzipped), has 0 dependencies, and is blazing fast.
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Did you know that Squirrelly is consistently faster than most other template engines, according to benchmarks?