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authorMario <mario@mariovavti.com>2022-07-26 15:22:05 +0000
committerMario <mario@mariovavti.com>2022-07-26 15:22:05 +0000
commitdc6b6fc35377e077e21d6c43e6a9ffe62301b8f5 (patch)
treec82f26e3450efd3f587b27b5e6e5f948da51f56d /Zotlabs/Render/Comanche.php
parent199168c318a9e09d3a940e89f824606812265981 (diff)
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add "falsey" test
Diffstat (limited to 'Zotlabs/Render/Comanche.php')
-rw-r--r--Zotlabs/Render/Comanche.php12
1 files changed, 11 insertions, 1 deletions
diff --git a/Zotlabs/Render/Comanche.php b/Zotlabs/Render/Comanche.php
index 230c2455e..7288c7fd7 100644
--- a/Zotlabs/Render/Comanche.php
+++ b/Zotlabs/Render/Comanche.php
@@ -219,7 +219,8 @@ class Comanche {
* - [if $config.system.foo {} baz] which will check if 'baz' is an array element in get_config('system','foo')
* - [if $config.system.foo {*} baz] which will check if 'baz' is an array key in get_config('system','foo')
* - [if $config.system.foo] which will check for a return of a true condition for get_config('system','foo');
- *
+ * - [if !$config.system.foo] which will check for a return of a false condition for get_config('system','foo');
+ *
* The values 0, '', an empty array, and an unset value will all evaluate to false.
*
* @param int|string $s
@@ -299,6 +300,15 @@ class Comanche {
return false;
}
+ // Ordering of this check (for falsiness) with relation to the following one (check for truthiness) is important.
+ if (preg_match('/[\!\$](.*?)$/', $s, $matches)) {
+ $x = $this->get_condition_var($matches[1]);
+ if (!$x) {
+ return true;
+ }
+ return false;
+ }
+
if(preg_match('/[\$](.*?)$/',$s,$matches)) {
$x = $this->get_condition_var($matches[1]);
if($x)