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MDL-60286 lib: Update mustache to 2.12.0

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This commit is contained in:
Adrian Greeve 2017-10-06 13:54:39 +08:00
parent fb6e143ca3
commit 703baed252
34 changed files with 355 additions and 80 deletions
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18
lib/mustache/src/Mustache/Autoloader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -16,6 +16,14 @@ class Mustache_Autoloader
{
private $baseDir;
/**
* An array where the key is the baseDir and the key is an instance of this
* class.
*
* @var array
*/
private static $instances;
/**
* Autoloader constructor.
*
@ -45,7 +53,13 @@ class Mustache_Autoloader
*/
public static function register($baseDir = null)
{
$loader = new self($baseDir);
$key = $baseDir ? $baseDir : 0;
if (!isset(self::$instances[$key])) {
self::$instances[$key] = new self($baseDir);
}
$loader = self::$instances[$key];
spl_autoload_register(array($loader, 'autoload'));
return $loader;

2
lib/mustache/src/Mustache/Cache.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Cache/AbstractCache.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

8
lib/mustache/src/Mustache/Cache/FilesystemCache.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -108,9 +108,11 @@ class Mustache_Cache_FilesystemCache extends Mustache_Cache_AbstractCache
);
@mkdir($dirName, 0777, true);
// @codeCoverageIgnoreStart
if (!is_dir($dirName)) {
throw new Mustache_Exception_RuntimeException(sprintf('Failed to create cache directory "%s".', $dirName));
}
// @codeCoverageIgnoreEnd
}
return $dirName;
@ -143,13 +145,17 @@ class Mustache_Cache_FilesystemCache extends Mustache_Cache_AbstractCache
return;
}
// @codeCoverageIgnoreStart
$this->log(
Mustache_Logger::ERROR,
'Unable to rename Mustache temp cache file: "{tempName}" -> "{fileName}"',
array('tempName' => $tempFile, 'fileName' => $fileName)
);
// @codeCoverageIgnoreEnd
}
// @codeCoverageIgnoreStart
throw new Mustache_Exception_RuntimeException(sprintf('Failed to write cache file "%s".', $fileName));
// @codeCoverageIgnoreEnd
}
}

2
lib/mustache/src/Mustache/Cache/NoopCache.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

59
lib/mustache/src/Mustache/Compiler.php
View File

@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -191,7 +191,6 @@ class Mustache_Compiler
{
$this->lambdaHelper = new Mustache_LambdaHelper($this->mustache, $context);
$buffer = \'\';
$blocksContext = array();
%s
return $buffer;
@ -207,7 +206,6 @@ class Mustache_Compiler
public function renderInternal(Mustache_Context $context, $indent = \'\')
{
$buffer = \'\';
$blocksContext = array();
%s
return $buffer;
@ -240,10 +238,11 @@ class Mustache_Compiler
$blockFunction = $context->findInBlock(%s);
if (is_callable($blockFunction)) {
$buffer .= call_user_func($blockFunction, $context);
} else {%s
}
%s}
';
const BLOCK_VAR_ELSE = '} else {%s';
/**
* Generate Mustache Template inheritance block variable PHP source.
*
@ -261,10 +260,15 @@ class Mustache_Compiler
{
$id = var_export($id, true);
return sprintf($this->prepare(self::BLOCK_VAR, $level), $id, $this->walk($nodes, $level));
$else = $this->walk($nodes, $level);
if ($else !== '') {
$else = sprintf($this->prepare(self::BLOCK_VAR_ELSE, $level + 1, false, true), $else);
}
return sprintf($this->prepare(self::BLOCK_VAR, $level), $id, $else);
}
const BLOCK_ARG = '$blocksContext[%s] = array($this, \'block%s\');';
const BLOCK_ARG = '%s => array($this, \'block%s\'),';
/**
* Generate Mustache Template inheritance block argument PHP source.
@ -285,14 +289,13 @@ class Mustache_Compiler
$keystr = var_export($key, true);
$id = var_export($id, true);
return sprintf($this->prepare(self::BLOCK_ARG, 1), $id, $key);
return sprintf($this->prepare(self::BLOCK_ARG, $level), $id, $key);
}
const BLOCK_FUNCTION = '
public function block%s($context)
{
$indent = $buffer = \'\';
$blocksContext = array();%s
$indent = $buffer = \'\';%s
return $buffer;
}
@ -327,7 +330,6 @@ class Mustache_Compiler
private function section%s(Mustache_Context $context, $indent, $value)
{
$buffer = \'\';
$blocksContext = array();
if (%s) {
$source = %s;
@ -363,11 +365,10 @@ class Mustache_Compiler
* @param string $otag Current Mustache opening tag
* @param string $ctag Current Mustache closing tag
* @param int $level
* @param bool $arg (default: false)
*
* @return string Generated section PHP source code
*/
private function section($nodes, $id, $filters, $start, $end, $otag, $ctag, $level, $arg = false)
private function section($nodes, $id, $filters, $start, $end, $otag, $ctag, $level)
{
$source = var_export(substr($this->source, $start, $end - $start), true);
$callable = $this->getCallable();
@ -387,15 +388,11 @@ class Mustache_Compiler
$this->sections[$key] = sprintf($this->prepare(self::SECTION), $key, $callable, $source, $helper, $delims, $this->walk($nodes, 2));
}
if ($arg === true) {
return $key;
} else {
$method = $this->getFindMethod($id);
$id = var_export($id, true);
$filters = $this->getFilters($filters, $level);
$method = $this->getFindMethod($id);
$id = var_export($id, true);
$filters = $this->getFilters($filters, $level);
return sprintf($this->prepare(self::SECTION_CALL, $level), $id, $method, $id, $filters, $key);
}
return sprintf($this->prepare(self::SECTION_CALL, $level), $id, $method, $id, $filters, $key);
}
const INVERTED_SECTION = '
@ -457,15 +454,20 @@ class Mustache_Compiler
}
const PARENT = '
%s
if ($parent = $this->mustache->loadPartial(%s)) {
$context->pushBlockContext($blocksContext);
$context->pushBlockContext(array(%s
));
$buffer .= $parent->renderInternal($context, $indent);
$context->popBlockContext();
}
';
const PARENT_NO_CONTEXT = '
if ($parent = $this->mustache->loadPartial(%s)) {
$buffer .= $parent->renderInternal($context, $indent);
}
';
/**
* Generate Mustache Template inheritance parent call PHP source.
*
@ -480,11 +482,14 @@ class Mustache_Compiler
{
$realChildren = array_filter($children, array(__CLASS__, 'onlyBlockArgs'));
if (empty($realChildren)) {
return sprintf($this->prepare(self::PARENT_NO_CONTEXT, $level), var_export($id, true));
}
return sprintf(
$this->prepare(self::PARENT, $level),
$this->walk($realChildren, $level),
var_export($id, true),
var_export($indent, true)
$this->walk($realChildren, $level + 1)
);
}
@ -621,7 +626,7 @@ class Mustache_Compiler
/**
* Select the appropriate Context `find` method for a given $id.
*
* The return value will be one of `find`, `findDot` or `last`.
* The return value will be one of `find`, `findDot`, `findAnchoredDot` or `last`.
*
* @see Mustache_Context::find
* @see Mustache_Context::findDot

2
lib/mustache/src/Mustache/Context.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

78
lib/mustache/src/Mustache/Engine.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -23,7 +23,7 @@
*/
class Mustache_Engine
{
const VERSION = '2.11.1';
const VERSION = '2.12.0';
const SPEC_VERSION = '1.1.2';
const PRAGMA_FILTERS = 'FILTERS';
@ -54,6 +54,7 @@ class Mustache_Engine
private $logger;
private $strictCallables = false;
private $pragmas = array();
private $delimiters;
// Services
private $tokenizer;
@ -81,6 +82,14 @@ class Mustache_Engine
* // sections are often too dynamic to benefit from caching.
* 'cache_lambda_templates' => true,
*
* // Customize the tag delimiters used by this engine instance. Note that overriding here changes the
* // delimiters used to parse all templates and partials loaded by this instance. To override just for a
* // single template, use an inline "change delimiters" tag at the start of the template file:
* //
* // {{=<% %>=}}
* //
* 'delimiters' => '<% %>',
*
* // A Mustache template loader instance. Uses a StringLoader if not specified.
* 'loader' => new Mustache_Loader_FilesystemLoader(dirname(__FILE__).'/views'),
*
@ -133,6 +142,10 @@ class Mustache_Engine
public function __construct(array $options = array())
{
if (isset($options['template_class_prefix'])) {
if ((string) $options['template_class_prefix'] === '') {
throw new Mustache_Exception_InvalidArgumentException('Mustache Constructor "template_class_prefix" must not be empty');
}
$this->templateClassPrefix = $options['template_class_prefix'];
}
@ -191,6 +204,10 @@ class Mustache_Engine
$this->strictCallables = $options['strict_callables'];
}
if (isset($options['delimiters'])) {
$this->delimiters = $options['delimiters'];
}
if (isset($options['pragmas'])) {
foreach ($options['pragmas'] as $pragma) {
if (!isset(self::$knownPragmas[$pragma])) {
@ -589,22 +606,43 @@ class Mustache_Engine
/**
* Helper method to generate a Mustache template class.
*
* @param string $source
* This method must be updated any time options are added which make it so
* the same template could be parsed and compiled multiple different ways.
*
* @param string|Mustache_Source $source
*
* @return string Mustache Template class name
*/
public function getTemplateClassName($source)
{
return $this->templateClassPrefix . md5(sprintf(
'version:%s,escape:%s,entity_flags:%i,charset:%s,strict_callables:%s,pragmas:%s,source:%s',
self::VERSION,
isset($this->escape) ? 'custom' : 'default',
$this->entityFlags,
$this->charset,
$this->strictCallables ? 'true' : 'false',
implode(' ', $this->getPragmas()),
$source
));
// For the most part, adding a new option here should do the trick.
//
// Pick a value here which is unique for each possible way the template
// could be compiled... but not necessarily unique per option value. See
// escape below, which only needs to differentiate between 'custom' and
// 'default' escapes.
//
// Keep this list in alphabetical order :)
$chunks = array(
'charset' => $this->charset,
'delimiters' => $this->delimiters ? $this->delimiters : '{{ }}',
'entityFlags' => $this->entityFlags,
'escape' => isset($this->escape) ? 'custom' : 'default',
'key' => ($source instanceof Mustache_Source) ? $source->getKey() : 'source',
'pragmas' => $this->getPragmas(),
'strictCallables' => $this->strictCallables,
'version' => self::VERSION,
);
$key = json_encode($chunks);
// Template Source instances have already provided their own source key. For strings, just include the whole
// source string in the md5 hash.
if (!$source instanceof Mustache_Source) {
$key .= "\n" . $source;
}
return $this->templateClassPrefix . md5($key);
}
/**
@ -681,8 +719,8 @@ class Mustache_Engine
* @see Mustache_Engine::loadPartial
* @see Mustache_Engine::loadLambda
*
* @param string $source
* @param Mustache_Cache $cache (default: null)
* @param string|Mustache_Source $source
* @param Mustache_Cache $cache (default: null)
*
* @return Mustache_Template
*/
@ -725,7 +763,7 @@ class Mustache_Engine
*/
private function tokenize($source)
{
return $this->getTokenizer()->scan($source);
return $this->getTokenizer()->scan($source, $this->delimiters);
}
/**
@ -750,13 +788,12 @@ class Mustache_Engine
*
* @see Mustache_Compiler::compile
*
* @param string $source
* @param string|Mustache_Source $source
*
* @return string generated Mustache template class code
*/
private function compile($source)
{
$tree = $this->parse($source);
$name = $this->getTemplateClassName($source);
$this->log(
@ -765,6 +802,11 @@ class Mustache_Engine
array('className' => $name)
);
if ($source instanceof Mustache_Source) {
$source = $source->getSource();
}
$tree = $this->parse($source);
$compiler = $this->getCompiler();
$compiler->setPragmas($this->getPragmas());

2
lib/mustache/src/Mustache/Exception.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Exception/InvalidArgumentException.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Exception/LogicException.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Exception/RuntimeException.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

4
lib/mustache/src/Mustache/Exception/SyntaxException.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -27,7 +27,7 @@ class Mustache_Exception_SyntaxException extends LogicException implements Musta
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
parent::__construct($msg, 0, $previous);
} else {
parent::__construct($msg);
parent::__construct($msg); // @codeCoverageIgnore
}
}

4
lib/mustache/src/Mustache/Exception/UnknownFilterException.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -27,7 +27,7 @@ class Mustache_Exception_UnknownFilterException extends UnexpectedValueException
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
parent::__construct($message, 0, $previous);
} else {
parent::__construct($message);
parent::__construct($message); // @codeCoverageIgnore
}
}

4
lib/mustache/src/Mustache/Exception/UnknownHelperException.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -27,7 +27,7 @@ class Mustache_Exception_UnknownHelperException extends InvalidArgumentException
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
parent::__construct($message, 0, $previous);
} else {
parent::__construct($message);
parent::__construct($message); // @codeCoverageIgnore
}
}

4
lib/mustache/src/Mustache/Exception/UnknownTemplateException.php
View File

@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -27,7 +27,7 @@ class Mustache_Exception_UnknownTemplateException extends InvalidArgumentExcepti
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
parent::__construct($message, 0, $previous);
} else {
parent::__construct($message);
parent::__construct($message); // @codeCoverageIgnore
}
}

2
lib/mustache/src/Mustache/HelperCollection.php
View File

@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/LambdaHelper.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

4
lib/mustache/src/Mustache/Loader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -21,7 +21,7 @@ interface Mustache_Loader
*
* @param string $name
*
* @return string Mustache Template source
* @return string|Mustache_Source Mustache Template source
*/
public function load($name);
}

2
lib/mustache/src/Mustache/Loader/ArrayLoader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Loader/CascadingLoader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Loader/FilesystemLoader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Loader/InlineLoader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Loader/MutableLoader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

86
lib/mustache/src/Mustache/Loader/ProductionFilesystemLoader.php Normal file
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@ -0,0 +1,86 @@
<?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 Template production filesystem Loader implementation.
*
* A production-ready FilesystemLoader, which doesn't require reading a file if it already exists in the template cache.
*
* {@inheritdoc}
*/
class Mustache_Loader_ProductionFilesystemLoader extends Mustache_Loader_FilesystemLoader
{
private $statProps;
/**
* Mustache production filesystem Loader constructor.
*
* Passing an $options array allows overriding certain Loader options during instantiation:
*
* $options = array(
* // The filename extension used for Mustache templates. Defaults to '.mustache'
* 'extension' => '.ms',
* 'stat_props' => array('size', 'mtime'),
* );
*
* Specifying 'stat_props' overrides the stat properties used to invalidate the template cache. By default, this
* uses 'mtime' and 'size', but this can be set to any of the properties supported by stat():
*
* http://php.net/manual/en/function.stat.php
*
* You can also disable filesystem stat entirely:
*
* $options = array('stat_props' => null);
*
* But with great power comes great responsibility. Namely, if you disable stat-based cache invalidation,
* YOU MUST CLEAR THE TEMPLATE CACHE YOURSELF when your templates change. Make it part of your build or deploy
* process so you don't forget!
*
* @throws Mustache_Exception_RuntimeException if $baseDir does not exist.
*
* @param string $baseDir Base directory containing Mustache template files.
* @param array $options Array of Loader options (default: array())
*/
public function __construct($baseDir, array $options = array())
{
parent::__construct($baseDir, $options);
if (array_key_exists('stat_props', $options)) {
if (empty($options['stat_props'])) {
$this->statProps = array();
} else {
$this->statProps = $options['stat_props'];
}
} else {
$this->statProps = array('size', 'mtime');
}
}
/**
* Helper function for loading a Mustache file by name.
*
* @throws Mustache_Exception_UnknownTemplateException If a template file is not found.
*
* @param string $name
*
* @return Mustache_Source Mustache Template source
*/
protected function loadFile($name)
{
$fileName = $this->getFileName($name);
if (!file_exists($fileName)) {
throw new Mustache_Exception_UnknownTemplateException($name);
}
return new Mustache_Source_FilesystemSource($fileName, $this->statProps);
}
}

2
lib/mustache/src/Mustache/Loader/StringLoader.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Logger.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Logger/AbstractLogger.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Logger/StreamLogger.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

2
lib/mustache/src/Mustache/Parser.php
View File

@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

40
lib/mustache/src/Mustache/Source.php Normal file
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@ -0,0 +1,40 @@
<?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 template Source interface.
*/
interface Mustache_Source
{
/**
* Get the Source key (used to generate the compiled class name).
*
* This must return a distinct key for each template source. For example, an
* MD5 hash of the template contents would probably do the trick. The
* ProductionFilesystemLoader uses mtime and file path. If your production
* source directory is under version control, you could use the current Git
* rev and the file path...
*
* @throws RuntimeException when a source file cannot be read
*
* @return string
*/
public function getKey();
/**
* Get the template Source.
*
* @throws RuntimeException when a source file cannot be read
*
* @return string
*/
public function getSource();
}

77
lib/mustache/src/Mustache/Source/FilesystemSource.php Normal file
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@ -0,0 +1,77 @@
<?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 template Filesystem Source.
*
* This template Source uses stat() to generate the Source key, so that using
* pre-compiled templates doesn't require hitting the disk to read the source.
* It is more suitable for production use, and is used by default in the
* ProductionFilesystemLoader.
*/
class Mustache_Source_FilesystemSource implements Mustache_Source
{
private $fileName;
private $statProps;
private $stat;
/**
* Filesystem Source constructor.
*
* @param string $fileName
* @param array $statProps
*/
public function __construct($fileName, array $statProps)
{
$this->fileName = $fileName;
$this->statProps = $statProps;
}
/**
* Get the Source key (used to generate the compiled class name).
*
* @throws RuntimeException when a source file cannot be read
*
* @return string
*/
public function getKey()
{
$chunks = array(
'fileName' => $this->fileName,
);
if (!empty($this->statProps)) {
if (!isset($this->stat)) {
$this->stat = @stat($this->fileName);
}
if ($this->stat === false) {
throw new RuntimeException(sprintf('Failed to read source file "%s".', $this->fileName));
}
foreach ($this->statProps as $prop) {
$chunks[$prop] = $this->stat[$prop];
}
}
return json_encode($chunks);
}
/**
* Get the template Source.
*
* @return string
*/
public function getSource()
{
return file_get_contents($this->fileName);
}
}

2
lib/mustache/src/Mustache/Template.php
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@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.

7
lib/mustache/src/Mustache/Tokenizer.php
View File

@ -3,7 +3,7 @@
/*
* This file is part of Mustache.php.
*
* (c) 2010-2016 Justin Hileman
* (c) 2010-2017 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
@ -91,11 +91,14 @@ class Mustache_Tokenizer
{
// Setting mbstring.func_overload makes things *really* slow.
// Let's do everyone a favor and scan this string as ASCII instead.
//
// @codeCoverageIgnoreStart
$encoding = null;
if (function_exists('mb_internal_encoding') && ini_get('mbstring.func_overload') & 2) {
$encoding = mb_internal_encoding();
mb_internal_encoding('ASCII');
}
// @codeCoverageIgnoreEnd
$this->reset();
@ -202,9 +205,11 @@ class Mustache_Tokenizer
$this->flushBuffer();
// Restore the user's encoding...
// @codeCoverageIgnoreStart
if ($encoding) {
mb_internal_encoding($encoding);
}
// @codeCoverageIgnoreEnd
return $this->tokens;
}