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import jdebug
from time import time
from jinja import Environment
tmpl = Environment().from_string('''
<h1>Bigtable</h1>
<table>
{%- for row in table -%}
<tr>
{%- for col in row.values() %}
<td>{{ col }}</td>
{%- endfor %}
</tr>
{%- endfor %}
</table>
<h1>Unfilled</h1>
<div class="index">
{%- for column in items|slice(3) %}
<div class="col-{{ loop.index }}">
<ul>
{%- for item in column %}
<li>{{ item }}</li>
{%- endfor %}
</ul>
</div>
{%- endfor %}
</div>
<h1>Filled</h1>
<div class="index">
{%- for column in items|slice(3, 'missing') %}
<div class="col-{{ loop.index }}">
<ul>
{%- for item in column %}
<li>{{ item }}</li>
{%- endfor %}
</ul>
</div>
{%- endfor %}
</div>
<h1>Filled Table</h1>
<table>
{%- for row in items|batch(3, ' ') %}
<tr>
{%- for column in row %}
<td>{{ column }}</td>
{%- endfor %}
</tr>
{%- endfor %}
</table>
<h1>Unfilled Table</h1>
<table>
{%- for row in items|batch(3) %}
<tr>
{%- for column in row %}
<td>{{ column }}</td>
{%- endfor %}
{%- if row|length < 3 %}
<td colspan="{{ 3 - (row|length) }}"> </td>
{%- endif %}
</tr>
{%- endfor %}
</table>
<h1>Macros</h1>
{% macro foo seq %}
<ul>
{%- for item in seq %}
<li>{{ caller(item=item) }}</li>
{%- endfor %}
</ul>
{% endmacro %}
{% call foo(items) -%}
[{{ item }}]
{%- endcall %}
''')
start = time()
for _ in xrange(50):
tmpl.render(
items=range(200),
table=[dict(a='1',b='2',c='3',d='4',e='5',f='6',g='7',h='8',i='9',j='10')
for x in range(1000)]
)
print time() - start
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