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Support providing Twig configuration options when registering custom Twig filters & functions

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Documented by 4185118f29
This commit is contained in:
Luke Towers 2021-07-26 02:35:42 -06:00
parent 0f1ca8a362
commit 4be654b6a8
1 changed files with 34 additions and 2 deletions
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36
modules/system/classes/MarkupManager.php
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@ -220,11 +220,27 @@ class MarkupManager
*/
public function makeTwigFunctions($functions = [])
{
$defaultOptions = ['is_safe' => ['html']];
if (!is_array($functions)) {
$functions = [];
}
foreach ($this->listFunctions() as $name => $callable) {
$options = [];
if (is_array($callable) && isset($callable['options'])) {
$options = $callable['options'];
$callable = $callable['callable'] ?? $callable[0];
if (isset($options['is_safe']) && !is_array($options['is_safe'])) {
if (is_string($options['is_safe'])) {
$options['is_safe'] = [$options['is_safe']];
} else {
$options['is_safe'] = [];
}
}
}
$options = array_merge($defaultOptions, $options);
/*
* Handle a wildcard function
*/
@ -240,7 +256,7 @@ class MarkupManager
throw new ApplicationException(sprintf('The markup function for %s is not callable.', $name));
}
$functions[] = new TwigSimpleFunction($name, $callable, ['is_safe' => ['html']]);
$functions[] = new TwigSimpleFunction($name, $callable, $options);
}
return $functions;
@ -253,11 +269,27 @@ class MarkupManager
*/
public function makeTwigFilters($filters = [])
{
$defaultOptions = ['is_safe' => ['html']];
if (!is_array($filters)) {
$filters = [];
}
foreach ($this->listFilters() as $name => $callable) {
$options = [];
if (is_array($callable) && isset($callable['options'])) {
$options = $callable['options'];
$callable = $callable['callable'] ?? $callable[0];
if (isset($options['is_safe']) && !is_array($options['is_safe'])) {
if (is_string($options['is_safe'])) {
$options['is_safe'] = [$options['is_safe']];
} else {
$options['is_safe'] = [];
}
}
}
$options = array_merge($defaultOptions, $options);
/*
* Handle a wildcard function
*/
@ -273,7 +305,7 @@ class MarkupManager
throw new ApplicationException(sprintf('The markup filter for %s is not callable.', $name));
}
$filters[] = new TwigSimpleFilter($name, $callable, ['is_safe' => ['html']]);
$filters[] = new TwigSimpleFilter($name, $callable, $options);
}
return $filters;