源代码GitHub：https://github.com/erlydtl/erlydtl

演示代码：

-module(welcome_template).

-export([start/0]).

start() ->
	erlydtl:compile("/Users/bin.shen/Public/welcome.html", welcome_template),
	welcome_template:render([
	    {name, "Johnny"},
	    {friends, [<<"Frankie Lee">>, <<"Judas Priest">>]},
	    {primes, [1, 2, "3", <<"5">>]}
	]).

welcome.html:

Welcome back, {{ name }}!

You have {{ friends|length }} friends: {{ friends|join:", " }}

Have some primes:
{# this is exciting #}
{% for i in primes %}
   {{ i }}
{% endfor %}

输出代码：

Eshell V5.10.3

(erlydtl@mbp-108-on-01)1> welcome_template:start().

{ok,[<<"Welcome back, ">>,"Johnny",<<"!\n\nYou have ">>,"2",

     <<" friends: ">>,

     [<<"Frankie Lee">>,<<", ">>,<<"Judas Priest">>],

     <<"\n\nHave some primes:\n\n">>,

     [[<<"\n   ">>,"1",<<"\n">>],

      [<<"\n   ">>,"2",<<"\n">>],

      [<<"\n   ">>,"3",<<"\n">>],

      [<<"\n   ">>,<<"5">>,<<"\n">>]]]}