Just try any of this: http://eloquentjavascript.net/05_higher_order.html http://eloquentjavascript.net/05_higher_order.html https://github.com/timoxley/functi

Just try any of this: http://eloquentjavascript.net/05_higher_order.html http://eloquentjavascript.net/05_higher_order.html https://github.com/timoxley/functional-javascript-workshop https://github.com/timoxley/functional-javascript-workshop http://sarabander.github.io/sicp/html/index.xhtml http://sarabander.github.io/sicp/html/index.xhtml https://leanpub.com/javascript-allonge/read https://leanpub.com/javascript-allonge/read