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authorSimon Rettberg2023-10-06 18:26:22 +0200
committerSimon Rettberg2023-10-06 18:26:22 +0200
commite5be4e97ffc41ca3b0386651a626b781a3637a85 (patch)
tree20152d35607de272edae44725efba13f21da85a1 /Mustache/LambdaHelper.php
parentapi: Hard-code bogus name/mail for read only (STUDENT) login (diff)
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Update for PHP 8.2
Diffstat (limited to 'Mustache/LambdaHelper.php')
-rw-r--r--Mustache/LambdaHelper.php76
1 files changed, 76 insertions, 0 deletions
diff --git a/Mustache/LambdaHelper.php b/Mustache/LambdaHelper.php
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+<?php
+
+/*
+ * This file is part of Mustache.php.
+ *
+ * (c) 2010-2017 Justin Hileman
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Mustache Lambda Helper.
+ *
+ * Passed as the second argument to section lambdas (higher order sections),
+ * giving them access to a `render` method for rendering a string with the
+ * current context.
+ */
+class Mustache_LambdaHelper
+{
+ private $mustache;
+ private $context;
+ private $delims;
+
+ /**
+ * Mustache Lambda Helper constructor.
+ *
+ * @param Mustache_Engine $mustache Mustache engine instance
+ * @param Mustache_Context $context Rendering context
+ * @param string $delims Optional custom delimiters, in the format `{{= <% %> =}}`. (default: null)
+ */
+ public function __construct(Mustache_Engine $mustache, Mustache_Context $context, $delims = null)
+ {
+ $this->mustache = $mustache;
+ $this->context = $context;
+ $this->delims = $delims;
+ }
+
+ /**
+ * Render a string as a Mustache template with the current rendering context.
+ *
+ * @param string $string
+ *
+ * @return string Rendered template
+ */
+ public function render($string)
+ {
+ return $this->mustache
+ ->loadLambda((string) $string, $this->delims)
+ ->renderInternal($this->context);
+ }
+
+ /**
+ * Render a string as a Mustache template with the current rendering context.
+ *
+ * @param string $string
+ *
+ * @return string Rendered template
+ */
+ public function __invoke($string)
+ {
+ return $this->render($string);
+ }
+
+ /**
+ * Get a Lambda Helper with custom delimiters.
+ *
+ * @param string $delims Custom delimiters, in the format `{{= <% %> =}}`
+ *
+ * @return Mustache_LambdaHelper
+ */
+ public function withDelimiters($delims)
+ {
+ return new self($this->mustache, $this->context, $delims);
+ }
+}