The sample app contains three additional parts beyond Amber itself:
index.html
<body> tag.amber-contrib-jquery module,
providing jQuery and a wrapper over it.amber-contrib-web module,
providing Web package
that allows for DOM manipulation
and is inspired by Seaside.domite module,
providing Amber-native DOM wrapper.silk module,
providing Silk package
that allows for DOM manipulation,
is meant as alternative to Web
and is inspired by stream metaphor and mochikit.Additionally, npm module es6-promise
is included and used by default in building / development
with help of es6-promise.amd.json manifest file.