Is it possible to get the current loop index using the eco template engine?
For example in Jinja2 you can do
{% for var in array %}
{{ loop.index0 }}
{% endfor %}
If not is there a more idiomatic way of getting at the index?
From the CoffeeScript website:
# Fine five course dining.
courses = ['greens', 'caviar', 'truffles', 'roast', 'cake']
menu i + 1, dish for dish, i in courses
Could also be written as
courses = ['greens', 'caviar', 'truffles', 'roast', 'cake']
for dish, i in courses
menu i + 1, dish
For the eco template, something like this should do it:
<% for val, idx in @varName: %>
<span>The index is <%= idx %> and value is <%= val %></span>
<% end %>