Mustache.as is a conversion into ActionScript 3.0 of mustache.js (specifically v0.7.2) which in turn is an implementation of the mustache template system in JavaScript.

 

Mustache is a logic-less template syntax. It can be used for HTML, config files, source code - anything. It works by expanding tags in a template using values provided in a hash or object.

 

We call it "logic-less" because there are no if statements, else clauses, or for loops. Instead there are only tags. Some tags are replaced with a value, some nothing, and others a series of values.