Add a few Jinja2 tests to simplify template (#37514)

Add list test to simplify template
pull/37671/head
Dag Wieers 7 years ago committed by GitHub
parent b7aa41b9b9
commit b8e07f0d6e
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@ -29,7 +29,7 @@ import os
import re
import sys
import warnings
from collections import defaultdict
from collections import defaultdict, Sequence
from distutils.version import LooseVersion
from pprint import PrettyPrinter
@ -132,6 +132,12 @@ def rst_xline(width, char="="):
return char * width
# NOTE: The existing Jinja2 'sequence' tests matches strings and dictionaries
def test_list(value):
''' Return true if objects is a list or tupple '''
return isinstance(value, Sequence)
def write_data(text, output_dir, outputname, module=None):
''' dumps module output to a file or the screen, as requested '''
@ -304,6 +310,9 @@ def jinja2_environment(template_dir, typ, plugin_type):
env.filters['html_ify'] = html_ify
env.filters['fmt'] = rst_fmt
env.filters['xline'] = rst_xline
env.tests['list'] = test_list
templates['plugin'] = env.get_template('plugin.rst.j2')
if plugin_type == 'module':

@ -108,13 +108,11 @@ Parameters
<td>
<div class="cell-border">
{# Turn boolean values in 'yes' and 'no' values #}
{% if value.default is defined %}
{% if value.default == true %}
{% if value.default is sameas true %}
{% set _x = value.update({'default': 'yes'}) %}
{% elif value.default == false %}
{% elif value.default is sameas false %}
{% set _x = value.update({'default': 'no'}) %}
{% endif %}
{% endif %}
{% if value.type == 'bool' %}
{% set _x = value.update({'choices': ['no', 'yes']}) %}
{% endif %}
@ -123,12 +121,12 @@ Parameters
<ul><b>Choices:</b>
{% for choice in value.choices %}
{# Turn boolean values in 'yes' and 'no' values #}
{% if choice == true %}
{% if choice is sameas true %}
{% set choice = 'yes' %}
{% elif choice == false %}
{% elif choice is sameas false %}
{% set choice = 'no' %}
{% endif %}
{% if (value.default is string and value.default == choice) or (value.default is iterable and value.default is not string and choice in value.default) %}
{% if (value.default is string and value.default == choice) or (value.default is list and choice in value.default) %}
<li><div style="color: blue"><b>@{ choice | escape }@</b>&nbsp;&larr;</div></li>
{% else %}
<li>@{ choice | escape }@</li>

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