{% extends "@nucleus/page.html.twig" %}
{% block page_head -%}
{% if page_head %}
{{ page_head|raw }}
{% else %}
{{ parent() }}
{% endif %}
{%- endblock %}
{% block page_footer %}
{% do gantry.platform.finalize() %}
{{ wp_footer|raw }}
{% endblock %}
* @author Anthon Pang <anthon.pang@gmail.com>
*/
class Util
{
/**
* Asserts that `value` falls within `range` (inclusive), leaving
* room for slight floating-point errors.
*
* @param string $name The name of the value. Used in the error message.
* @param \Leafo\ScssPhp\Base\Range $range Range of values.
* @param array $value The value to check.
* @param string $unit The unit of the value. Used in error reporting.
*
* @return mixed `value` adjusted to fall within range, if it was outside by a floating-point margin.
*
* @throws \Leafo\ScssPhp\Exception\RangeException
*/
public static function checkRange($name, Range $range, $value, $unit = '')
{
$val = $value[1];
$grace = new Range(-0.00001, 0.00001);
if ($range->includes($val)) {
return $val;
}
if ($grace->includes($val - $range->first)) {
return $range->first;
}
if ($grace->includes($val - $range->last)) {
return $range->last;
}
throw new RangeException("$name {$val} must be between {$range->first} and {$range->last}$unit");
}
/**
* Encode URI component
*
* @author Anthon Pang <anthon.pang@gmail.com>
*/
class Util
{
/**
* Asserts that `value` falls within `range` (inclusive), leaving
* room for slight floating-point errors.
*
* @param string $name The name of the value. Used in the error message.
* @param \Leafo\ScssPhp\Base\Range $range Range of values.
* @param array $value The value to check.
* @param string $unit The unit of the value. Used in error reporting.
*
* @return mixed `value` adjusted to fall within range, if it was outside by a floating-point margin.
*
* @throws \Leafo\ScssPhp\Exception\RangeException
*/
public static function checkRange($name, Range $range, $value, $unit = '')
{
$val = $value[1];
$grace = new Range(-0.00001, 0.00001);
if ($range->includes($val)) {
return $val;
}
if ($grace->includes($val - $range->first)) {
return $range->first;
}
if ($grace->includes($val - $range->last)) {
return $range->last;
}
throw new RangeException("$name {$val} must be between {$range->first} and {$range->last}$unit");
}
/**
* Encode URI component
*
$color = $this->assertColor($args[0]);
$degrees = $this->assertNumber($args[1]);
return $this->adjustHsl($color, 1, $degrees);
}
protected static $libLighten = ['color', 'amount'];
protected function libLighten($args)
{
$color = $this->assertColor($args[0]);
$amount = Util::checkRange('amount', new Range(0, 100), $args[1], '%');
return $this->adjustHsl($color, 3, $amount);
}
protected static $libDarken = ['color', 'amount'];
protected function libDarken($args)
{
$color = $this->assertColor($args[0]);
$amount = Util::checkRange('amount', new Range(0, 100), $args[1], '%');
return $this->adjustHsl($color, 3, -$amount);
}
protected static $libSaturate = ['color', 'amount'];
protected function libSaturate($args)
{
$value = $args[0];
if ($value[0] === Type::T_NUMBER) {
return null;
}
$color = $this->assertColor($value);
$amount = 100 * $this->coercePercent($args[1]);
return $this->adjustHsl($color, 2, $amount);
}
protected static $libDesaturate = ['color', 'amount'];
list($f, $prototype) = $this->userFunctions[$name];
} elseif (($f = $this->getBuiltinFunction($name)) && is_callable($f)) {
$libName = $f[1];
$prototype = isset(static::$$libName) ? static::$$libName : null;
} else {
return false;
}
@list($sorted, $kwargs) = $this->sortArgs($prototype, $args);
if ($name !== 'if' && $name !== 'call') {
foreach ($sorted as &$val) {
// @todo fix root cause for this php 7.4 hack
if ($val === null) continue;
$val = $this->reduce($val, true);
}
}
$returnValue = call_user_func($f, $sorted, $kwargs);
if (! isset($returnValue)) {
return false;
}
$returnValue = $this->coerceValue($returnValue);
return true;
}
/**
* Get built-in function
*
* @param string $name Normalized name
*
* @return array
*/
protected function getBuiltinFunction($name)
{
$libName = 'lib' . preg_replace_callback(
list($f, $prototype) = $this->userFunctions[$name];
} elseif (($f = $this->getBuiltinFunction($name)) && is_callable($f)) {
$libName = $f[1];
$prototype = isset(static::$$libName) ? static::$$libName : null;
} else {
return false;
}
@list($sorted, $kwargs) = $this->sortArgs($prototype, $args);
if ($name !== 'if' && $name !== 'call') {
foreach ($sorted as &$val) {
// @todo fix root cause for this php 7.4 hack
if ($val === null) continue;
$val = $this->reduce($val, true);
}
}
$returnValue = call_user_func($f, $sorted, $kwargs);
if (! isset($returnValue)) {
return false;
}
$returnValue = $this->coerceValue($returnValue);
return true;
}
/**
* Get built-in function
*
* @param string $name Normalized name
*
* @return array
*/
protected function getBuiltinFunction($name)
{
$libName = 'lib' . preg_replace_callback(
}
}
/**
* Function caller
*
* @param string $name
* @param array $argValues
*
* @return array|null
*/
protected function fncall($name, $argValues)
{
// SCSS @function
if ($this->callScssFunction($name, $argValues, $returnValue)) {
return $returnValue;
}
// native PHP functions
if ($this->callNativeFunction($name, $argValues, $returnValue)) {
return $returnValue;
}
// for CSS functions, simply flatten the arguments into a list
$listArgs = [];
foreach ((array) $argValues as $arg) {
if (empty($arg[0])) {
$listArgs[] = $this->reduce($arg[1]);
}
}
return [Type::T_FUNCTION, $name, [Type::T_LIST, ',', $listArgs]];
}
/**
* Normalize name
*
* @param string $name
*
case Type::T_STRING:
foreach ($value[2] as &$item) {
if (is_array($item) || $item instanceof \ArrayAccess) {
$item = $this->reduce($item);
}
}
return $value;
case Type::T_INTERPOLATE:
$value[1] = $this->reduce($value[1]);
if ($inExp) {
return $value[1];
}
return $value;
case Type::T_FUNCTION_CALL:
return $this->fncall($value[1], $value[2]);
case Type::T_SELF:
$selfSelector = $this->multiplySelectors($this->env);
$selfSelector = $this->collapseSelectors($selfSelector, true);
return $selfSelector;
default:
return $value;
}
}
/**
* Function caller
*
* @param string $name
* @param array $argValues
*
* @return array|null
*/
protected function fncall($name, $argValues)
// this is the case if more than one font is given: example: "font: 400 1em/1.3 arial,helvetica"
// we need to handle the first list element
$fontValue=&$value[2][0];
}
if ($fontValue[0] === Type::T_EXPRESSION && $fontValue[1] === '/') {
$fontValue = $this->expToString($fontValue);
} elseif ($fontValue[0] === Type::T_LIST) {
foreach ($fontValue[2] as &$item) {
if ($item[0] === Type::T_EXPRESSION && $item[1] === '/') {
$item = $this->expToString($item);
}
}
}
}
// if the value reduces to null from something else then
// the property should be discarded
if ($value[0] !== Type::T_NULL) {
$value = $this->reduce($value);
if ($value[0] === Type::T_NULL || $value === static::$nullString) {
break;
}
}
$compiledValue = $this->compileValue($value);
$out->lines[] = $this->formatter->property(
$compiledName,
$compiledValue
);
break;
case Type::T_COMMENT:
if ($out->type === Type::T_ROOT) {
$this->compileComment($child);
break;
}
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
break;
}
$this->scope->children[] = $annotation;
}
$this->scope->children[] = $out;
if (count($block->children)) {
$out->selectors = $this->multiplySelectors($env, $block->selfParent);
// propagate selfParent to the children where they still can be useful
$selfParentSelectors = null;
if (isset($block->selfParent->selectors)) {
$selfParentSelectors = $block->selfParent->selectors;
$block->selfParent->selectors = $out->selectors;
}
$this->compileChildrenNoReturn($block->children, $out, $block->selfParent);
// and revert for the following childs of the same block
if ($selfParentSelectors) {
$block->selfParent->selectors = $selfParentSelectors;
}
}
$this->formatter->stripSemicolon($out->lines);
$this->popEnv();
}
/**
* Compile root level comment
*
* @param array $block
*/
protected function compileComment($block)
{
$out = $this->makeOutputBlock(Type::T_COMMENT);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
case Type::T_CHARSET:
if (! $this->charsetSeen) {
$this->charsetSeen = true;
$out->lines[] = '@charset ' . $this->compileValue($child[1]) . ';';
}
break;
case Type::T_ASSIGN:
list(, $name, $value) = $child;
if ($name[0] === Type::T_VARIABLE) {
$flags = isset($child[3]) ? $child[3] : [];
$isDefault = in_array('!default', $flags);
$isGlobal = in_array('!global', $flags);
if ($isGlobal) {
$this->set($name[1], $this->reduce($value), false, $this->rootEnv, $value);
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
break;
}
$this->scope->children[] = $annotation;
}
$this->scope->children[] = $out;
if (count($block->children)) {
$out->selectors = $this->multiplySelectors($env, $block->selfParent);
// propagate selfParent to the children where they still can be useful
$selfParentSelectors = null;
if (isset($block->selfParent->selectors)) {
$selfParentSelectors = $block->selfParent->selectors;
$block->selfParent->selectors = $out->selectors;
}
$this->compileChildrenNoReturn($block->children, $out, $block->selfParent);
// and revert for the following childs of the same block
if ($selfParentSelectors) {
$block->selfParent->selectors = $selfParentSelectors;
}
}
$this->formatter->stripSemicolon($out->lines);
$this->popEnv();
}
/**
* Compile root level comment
*
* @param array $block
*/
protected function compileComment($block)
{
$out = $this->makeOutputBlock(Type::T_COMMENT);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
case Type::T_CHARSET:
if (! $this->charsetSeen) {
$this->charsetSeen = true;
$out->lines[] = '@charset ' . $this->compileValue($child[1]) . ';';
}
break;
case Type::T_ASSIGN:
list(, $name, $value) = $child;
if ($name[0] === Type::T_VARIABLE) {
$flags = isset($child[3]) ? $child[3] : [];
$isDefault = in_array('!default', $flags);
$isGlobal = in_array('!global', $flags);
if ($isGlobal) {
$this->set($name[1], $this->reduce($value), false, $this->rootEnv, $value);
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
break;
}
$this->scope->children[] = $annotation;
}
$this->scope->children[] = $out;
if (count($block->children)) {
$out->selectors = $this->multiplySelectors($env, $block->selfParent);
// propagate selfParent to the children where they still can be useful
$selfParentSelectors = null;
if (isset($block->selfParent->selectors)) {
$selfParentSelectors = $block->selfParent->selectors;
$block->selfParent->selectors = $out->selectors;
}
$this->compileChildrenNoReturn($block->children, $out, $block->selfParent);
// and revert for the following childs of the same block
if ($selfParentSelectors) {
$block->selfParent->selectors = $selfParentSelectors;
}
}
$this->formatter->stripSemicolon($out->lines);
$this->popEnv();
}
/**
* Compile root level comment
*
* @param array $block
*/
protected function compileComment($block)
{
$out = $this->makeOutputBlock(Type::T_COMMENT);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
case Type::T_CHARSET:
if (! $this->charsetSeen) {
$this->charsetSeen = true;
$out->lines[] = '@charset ' . $this->compileValue($child[1]) . ';';
}
break;
case Type::T_ASSIGN:
list(, $name, $value) = $child;
if ($name[0] === Type::T_VARIABLE) {
$flags = isset($child[3]) ? $child[3] : [];
$isDefault = in_array('!default', $flags);
$isGlobal = in_array('!global', $flags);
if ($isGlobal) {
$this->set($name[1], $this->reduce($value), false, $this->rootEnv, $value);
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
break;
}
$this->scope->children[] = $annotation;
}
$this->scope->children[] = $out;
if (count($block->children)) {
$out->selectors = $this->multiplySelectors($env, $block->selfParent);
// propagate selfParent to the children where they still can be useful
$selfParentSelectors = null;
if (isset($block->selfParent->selectors)) {
$selfParentSelectors = $block->selfParent->selectors;
$block->selfParent->selectors = $out->selectors;
}
$this->compileChildrenNoReturn($block->children, $out, $block->selfParent);
// and revert for the following childs of the same block
if ($selfParentSelectors) {
$block->selfParent->selectors = $selfParentSelectors;
}
}
$this->formatter->stripSemicolon($out->lines);
$this->popEnv();
}
/**
* Compile root level comment
*
* @param array $block
*/
protected function compileComment($block)
{
$out = $this->makeOutputBlock(Type::T_COMMENT);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
case Type::T_CHARSET:
if (! $this->charsetSeen) {
$this->charsetSeen = true;
$out->lines[] = '@charset ' . $this->compileValue($child[1]) . ';';
}
break;
case Type::T_ASSIGN:
list(, $name, $value) = $child;
if ($name[0] === Type::T_VARIABLE) {
$flags = isset($child[3]) ? $child[3] : [];
$isDefault = in_array('!default', $flags);
$isGlobal = in_array('!global', $flags);
if ($isGlobal) {
$this->set($name[1], $this->reduce($value), false, $this->rootEnv, $value);
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
break;
}
$this->scope->children[] = $annotation;
}
$this->scope->children[] = $out;
if (count($block->children)) {
$out->selectors = $this->multiplySelectors($env, $block->selfParent);
// propagate selfParent to the children where they still can be useful
$selfParentSelectors = null;
if (isset($block->selfParent->selectors)) {
$selfParentSelectors = $block->selfParent->selectors;
$block->selfParent->selectors = $out->selectors;
}
$this->compileChildrenNoReturn($block->children, $out, $block->selfParent);
// and revert for the following childs of the same block
if ($selfParentSelectors) {
$block->selfParent->selectors = $selfParentSelectors;
}
}
$this->formatter->stripSemicolon($out->lines);
$this->popEnv();
}
/**
* Compile root level comment
*
* @param array $block
*/
protected function compileComment($block)
{
$out = $this->makeOutputBlock(Type::T_COMMENT);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
case Type::T_CHARSET:
if (! $this->charsetSeen) {
$this->charsetSeen = true;
$out->lines[] = '@charset ' . $this->compileValue($child[1]) . ';';
}
break;
case Type::T_ASSIGN:
list(, $name, $value) = $child;
if ($name[0] === Type::T_VARIABLE) {
$flags = isset($child[3]) ? $child[3] : [];
$isDefault = in_array('!default', $flags);
$isGlobal = in_array('!global', $flags);
if ($isGlobal) {
$this->set($name[1], $this->reduce($value), false, $this->rootEnv, $value);
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
$this->handleImportLoop($realPath);
$tree = $this->importCache[$realPath];
} else {
$code = file_get_contents($realPath);
// Work around a bug in the compiler.
if (strpos($realPath, '/_bourbon-deprecate.scss') !== false) {
$code = preg_replace('/@content;/u', '', $code);
}
$parser = $this->parserFactory($path);
$tree = $parser->parse($code);
$this->importCache[$realPath] = $tree;
}
$dirname = dirname($path);
array_unshift($this->importPaths, $dirname);
$this->compileChildrenNoReturn($tree->children, $out);
array_shift($this->importPaths);
}
}
return [empty($m1)? $m2 : $m1, $t1];
}
/**
* Compile import; returns true if the value was something that could be imported
*
* @param array $rawPath
* @param \Leafo\ScssPhp\Formatter\OutputBlock $out
* @param boolean $once
*
* @return boolean
*/
protected function compileImport($rawPath, OutputBlock $out, $once = false)
{
if ($rawPath[0] === Type::T_STRING) {
$path = $this->compileStringContent($rawPath);
if ($path = $this->findImport($path)) {
if (! $once || ! in_array($path, $this->importedFiles)) {
$this->importFile($path, $out);
$this->importedFiles[] = $path;
}
return true;
}
return false;
}
if ($rawPath[0] === Type::T_LIST) {
// handle a list of strings
if (count($rawPath[2]) === 0) {
return false;
}
foreach ($rawPath[2] as $path) {
if ($path[0] !== Type::T_STRING) {
return false;
}
}
$this->sourceIndex = array_search($out->sourceName, $this->sourceNames);
if ($this->sourceIndex === false) {
$this->sourceIndex = null;
}
}
switch ($child[0]) {
case Type::T_SCSSPHP_IMPORT_ONCE:
$rawPath = $this->reduce($child[1]);
if (! $this->compileImport($rawPath, $out, true)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_IMPORT:
$rawPath = $this->reduce($child[1]);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
$this->handleImportLoop($realPath);
$tree = $this->importCache[$realPath];
} else {
$code = file_get_contents($realPath);
// Work around a bug in the compiler.
if (strpos($realPath, '/_bourbon-deprecate.scss') !== false) {
$code = preg_replace('/@content;/u', '', $code);
}
$parser = $this->parserFactory($path);
$tree = $parser->parse($code);
$this->importCache[$realPath] = $tree;
}
$dirname = dirname($path);
array_unshift($this->importPaths, $dirname);
$this->compileChildrenNoReturn($tree->children, $out);
array_shift($this->importPaths);
}
}
return [empty($m1)? $m2 : $m1, $t1];
}
/**
* Compile import; returns true if the value was something that could be imported
*
* @param array $rawPath
* @param \Leafo\ScssPhp\Formatter\OutputBlock $out
* @param boolean $once
*
* @return boolean
*/
protected function compileImport($rawPath, OutputBlock $out, $once = false)
{
if ($rawPath[0] === Type::T_STRING) {
$path = $this->compileStringContent($rawPath);
if ($path = $this->findImport($path)) {
if (! $once || ! in_array($path, $this->importedFiles)) {
$this->importFile($path, $out);
$this->importedFiles[] = $path;
}
return true;
}
return false;
}
if ($rawPath[0] === Type::T_LIST) {
// handle a list of strings
if (count($rawPath[2]) === 0) {
return false;
}
foreach ($rawPath[2] as $path) {
if ($path[0] !== Type::T_STRING) {
return false;
}
}
$this->sourceIndex = array_search($out->sourceName, $this->sourceNames);
if ($this->sourceIndex === false) {
$this->sourceIndex = null;
}
}
switch ($child[0]) {
case Type::T_SCSSPHP_IMPORT_ONCE:
$rawPath = $this->reduce($child[1]);
if (! $this->compileImport($rawPath, $out, true)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_IMPORT:
$rawPath = $this->reduce($child[1]);
if (! $this->compileImport($rawPath, $out)) {
$out->lines[] = '@import ' . $this->compileValue($rawPath) . ';';
}
break;
case Type::T_DIRECTIVE:
$this->compileDirective($child[1]);
break;
case Type::T_AT_ROOT:
$this->compileAtRoot($child[1]);
break;
case Type::T_MEDIA:
$this->compileMedia($child[1]);
break;
case Type::T_BLOCK:
$this->compileBlock($child[1]);
break;
* @param \Leafo\ScssPhp\Block $selfParent
* @param string $traceName
*
* @throws \Exception
*/
protected function compileChildrenNoReturn($stms, OutputBlock $out, $selfParent = null, $traceName = '')
{
$this->pushCallStack($traceName);
foreach ($stms as $stm) {
if ($selfParent && isset($stm[1]) && is_object($stm[1]) && $stm[1] instanceof Block) {
$stm[1]->selfParent = $selfParent;
$ret = $this->compileChild($stm, $out);
$stm[1]->selfParent = null;
} elseif ($selfParent && $stm[0] === TYPE::T_INCLUDE) {
$stm['selfParent'] = $selfParent;
$ret = $this->compileChild($stm, $out);
unset($stm['selfParent']);
} else {
$ret = $this->compileChild($stm, $out);
}
if (isset($ret)) {
$this->throwError('@return may only be used within a function');
return;
}
}
$this->popCallStack();
}
/**
* evaluate media query : compile internal value keeping the structure inchanged
*
* @param array $queryList
*
* @return array
*/
$out->sourceColumn = $this->env->block->sourceColumn;
} else {
$out->sourceName = null;
$out->sourceLine = null;
$out->sourceColumn = null;
}
return $out;
}
/**
* Compile root
*
* @param \Leafo\ScssPhp\Block $rootBlock
*/
protected function compileRoot(Block $rootBlock)
{
$this->rootBlock = $this->scope = $this->makeOutputBlock(Type::T_ROOT);
$this->compileChildrenNoReturn($rootBlock->children, $this->scope);
$this->flattenSelectors($this->scope);
$this->missingSelectors();
}
/**
* Report missing selectors
*/
protected function missingSelectors()
{
foreach ($this->extends as $extend) {
if (isset($extend[3])) {
continue;
}
list($target, $origin, $block) = $extend;
// ignore if !optional
if ($block[2]) {
continue;
}
$this->sourceIndex = null;
$this->sourceLine = null;
$this->sourceColumn = null;
$this->env = null;
$this->scope = null;
$this->storeEnv = null;
$this->charsetSeen = null;
$this->shouldEvaluate = null;
$this->stderr = fopen('php://stderr', 'w');
$this->parser = $this->parserFactory($path);
$tree = $this->parser->parse($code);
$this->parser = null;
$this->formatter = new $this->formatter();
$this->rootBlock = null;
$this->rootEnv = $this->pushEnv($tree);
$this->injectVariables($this->registeredVars);
$this->compileRoot($tree);
$this->popEnv();
$sourceMapGenerator = null;
if ($this->sourceMap) {
if (is_object($this->sourceMap) && $this->sourceMap instanceof SourceMapGenerator) {
$sourceMapGenerator = $this->sourceMap;
$this->sourceMap = self::SOURCE_MAP_FILE;
} elseif ($this->sourceMap !== self::SOURCE_MAP_NONE) {
$sourceMapGenerator = new SourceMapGenerator($this->sourceMapOptions);
}
}
$out = $this->formatter->format($this->scope, $sourceMapGenerator);
if (! empty($out) && $this->sourceMap && $this->sourceMap !== self::SOURCE_MAP_NONE) {
$sourceMap = $sourceMapGenerator->generateJson();
$sourceMapUrl = null;
switch ($this->sourceMap) {
$file->lock(false);
} catch (\Exception $e) {
// Another process has locked the file; we will check this in a bit.
}
if ($file->locked() === false) {
// File was already locked by another process, lets avoid compiling the same file twice.
return false;
}
// Set the lookup paths.
$compiler = $this->getLegacyCompiler();
$compiler->setBasePath($path);
$compiler->setImportPaths([[$this, 'findLegacyImport']]);
// Run the compiler.
$compiler->setVariables($this->getVariables());
$scss = '@import "' . $in . '.scss"';
try {
$css = $compiler->compile($scss);
} catch (CompilerException $e) {
throw new \RuntimeException("CSS Compilation on file '{$in}.scss' failed on error: {$e->getMessage()}", 500, $e);
}
if (strpos($css, $scss) === 0) {
$css = '/* ' . $scss . ' */';
}
// Extract map from css and save it as separate file.
if ($pos = strrpos($css, '/*# sourceMappingURL=')) {
$map = json_decode(urldecode(substr($css, $pos + 43, -3)), true);
/** @var Document $document */
$document = $gantry['document'];
foreach ($map['sources'] as &$source) {
$source = $document->url($source, false, -1);
}
unset($source);
$mapFile = JsonFile::instance($path . '.map');
public function reset()
{
$this->functions->reset();
return $this;
}
public function resetCache()
{
}
/**
* @param string $in Filename without path or extension.
* @return bool True if the output file was saved.
* @throws \RuntimeException
*/
public function compileFile($in)
{
if (isset(static::$options['legacy'][$in])) {
return $this->compileLegacyFile($in);
}
// Buy some extra time as compilation may take a lot of time in shared environments.
@set_time_limit(30);
@set_time_limit(60);
@set_time_limit(90);
@set_time_limit(120);
$this->result = null;
$this->includedFiles = [];
$gantry = Gantry::instance();
/** @var UniformResourceLocator $locator */
$locator = $gantry['locator'];
$out = $this->getCssUrl($in);
/** @var string $path */
$path = $locator->findResource($out, true, true);
$file = File::instance($path);
/**
* Returns URL to CSS file.
*
* If file does not exist, it will be created by using CSS compiler.
*
* @param string $name
* @return string
*/
public function css($name)
{
if (!isset($this->cssCache[$name])) {
$compiler = $this->compiler();
if ($compiler->needsCompile($name, [$this, 'getCssVariables'])) {
if (\GANTRY_DEBUGGER) {
Debugger::startTimer("css-{$name}", "Compiling CSS: {$name}");
Debugger::addMessage("Compiling CSS: {$name}");
}
$compiler->compileFile($name);
if (\GANTRY_DEBUGGER) {
Debugger::stopTimer("css-{$name}");
}
}
$this->cssCache[$name] = $compiler->getCssUrl($name);
}
return $this->cssCache[$name];
}
/**
* @return array
*/
public function getCssVariables()
{
if ($this->preset) {
$variables = $this->presets()->flatten($this->preset . '.styles', '-');
} else {
$styles = $this->getAssetsInLocation('styles', $location);
if (!$styles) {
return [];
}
$gantry = Gantry::instance();
/** @var Theme|null $theme */
$theme = isset($gantry['theme']) ? $gantry['theme'] : null;
/** @var Document $document */
$document = $gantry['document'];
foreach ($styles as $key => $style) {
if (isset($style['href'])) {
$url = $style['href'];
if ($theme && preg_match('|\.scss$|', $url)) {
// Compile SCSS files.
$url = $theme->css(Gantry::basename($url, '.scss'));
}
// Deal with streams and relative paths.
$url = $document::url($url, null, null, false);
$styles[$key]['href'] = $url;
}
}
return $styles;
}
/**
* @param string $location
* @return array
* @since 5.4.3
*/
public function getScripts($location = 'head')
{
$scripts = $this->getAssetsInLocation('scripts', $location);
'bootstrap.5' => 'registerBootstrap5',
'mootools' => 'registerMootools',
'mootools.framework' => 'registerMootools',
'mootools.core' => 'registerMootools',
'mootools.more' => 'registerMootoolsMore',
'lightcase' => 'registerLightcase',
'lightcase.init' => 'registerLightcaseInit',
];
public static function registerAssets()
{
static::registerFrameworks();
static::registerStyles();
static::registerScripts('head');
static::registerScripts('footer');
}
public static function registerStyles()
{
$styles = static::$stack[0]->getStyles();
foreach ($styles as $style) {
switch ($style[':type']) {
case 'file':
$array = explode('?', $style['href']);
$href = array_shift($array);
$version = array_shift($array) ?: false;
$name = isset($style['id']) ? $style['id'] : Gantry::basename($href, '.css');
if (strpos($version, '=')) {
$href .= '?' . $version;
$version = null;
}
\wp_enqueue_style($name, $href, [], $version, $style['media']);
break;
case 'inline':
$type = !empty($style['type']) ? $style['type'] : 'text/css';
self::$wp_styles[] = "<style type=\"{$type}\">{$style['content']}</style>";
break;
}
}
'jquery' => 'registerJquery',
'jquery.framework' => 'registerJquery',
'jquery.ui.core' => 'registerJqueryUiCore',
'jquery.ui.sortable' => 'registerJqueryUiSortable',
'bootstrap.2' => 'registerBootstrap2',
'bootstrap.3' => 'registerBootstrap3',
'bootstrap.4' => 'registerBootstrap4',
'bootstrap.5' => 'registerBootstrap5',
'mootools' => 'registerMootools',
'mootools.framework' => 'registerMootools',
'mootools.core' => 'registerMootools',
'mootools.more' => 'registerMootoolsMore',
'lightcase' => 'registerLightcase',
'lightcase.init' => 'registerLightcaseInit',
];
public static function registerAssets()
{
static::registerFrameworks();
static::registerStyles();
static::registerScripts('head');
static::registerScripts('footer');
}
public static function registerStyles()
{
$styles = static::$stack[0]->getStyles();
foreach ($styles as $style) {
switch ($style[':type']) {
case 'file':
$array = explode('?', $style['href']);
$href = array_shift($array);
$version = array_shift($array) ?: false;
$name = isset($style['id']) ? $style['id'] : Gantry::basename($href, '.css');
if (strpos($version, '=')) {
$href .= '?' . $version;
$version = null;
}
\wp_enqueue_style($name, $href, [], $version, $style['media']);
{
return null;
}
/**
* @param string $text
* @return string
*/
public function filter($text)
{
return $text;
}
public function finalize()
{
$gantry = Gantry::instance();
/** @var Document $document */
$document = $gantry['document'];
$document::registerAssets();
}
/**
* @return mixed|null
*/
public function call()
{
$args = func_get_args();
$callable = array_shift($args);
return is_callable($callable) ? call_user_func_array($callable, $args) : null;
}
/**
* @param string $action
* @param int|string|null $id
* @return bool
*/
public function authorize($action, $id = null)
{
return true;
if ($ignoreStrictCheck || !$this->env->isStrictVariables()) {
return;
}
throw new RuntimeError(sprintf('Neither the property "%1$s" nor one of the methods "%1$s()", "get%1$s()"/"is%1$s()" or "__call()" exist and have public access in class "%2$s".', $item, $class), -1, $this->getSourceContext());
}
if ($isDefinedTest) {
return true;
}
if ($this->env->hasExtension('\Twig\Extension\SandboxExtension')) {
$this->env->getExtension('\Twig\Extension\SandboxExtension')->checkMethodAllowed($object, $method);
}
// Some objects throw exceptions when they have __call, and the method we try
// to call is not supported. If ignoreStrictCheck is true, we should return null.
try {
if (!$arguments) {
$ret = $object->$method();
} else {
$ret = \call_user_func_array([$object, $method], $arguments);
}
} catch (\BadMethodCallException $e) {
if ($call && ($ignoreStrictCheck || !$this->env->isStrictVariables())) {
return;
}
throw $e;
}
// @deprecated in 1.28
if ($object instanceof \Twig_TemplateInterface) {
$self = $object->getTemplateName() === $this->getTemplateName();
$message = sprintf('Calling "%s" on template "%s" from template "%s" is deprecated since version 1.28 and won\'t be supported anymore in 2.0.', $item, $object->getTemplateName(), $this->getTemplateName());
if ('renderBlock' === $method || 'displayBlock' === $method) {
$message .= sprintf(' Use block("%s"%s) instead).', $arguments[0], $self ? '' : ', template');
} elseif ('hasBlock' === $method) {
$message .= sprintf(' Use "block("%s"%s) is defined" instead).', $arguments[0], $self ? '' : ', template');
} elseif ('render' === $method || 'display' === $method) {
$message .= sprintf(' Use include("%s") instead).', $object->getTemplateName());
// line 5
echo " ";
echo ($context["page_head"] ?? null);
echo "
";
} else {
// line 7
echo " ";
$this->displayParentBlock("page_head", $context, $blocks);
echo "
";
}
}
// line 11
public function block_page_footer($context, array $blocks = [])
{
// line 12
echo " ";
$this->getAttribute($this->getAttribute(($context["gantry"] ?? null), "platform", []), "finalize", [], "method");
// line 13
echo " ";
echo ($context["wp_footer"] ?? null);
echo "
";
}
public function getTemplateName()
{
return "partials/page.html.twig";
}
public function isTraitable()
{
return false;
}
public function getDebugInfo()
{
return array ( 65 => 13, 62 => 12, 59 => 11, 51 => 7, 45 => 5, 43 => 4, 40 => 3, 30 => 1,);
if ($useBlocks && isset($blocks[$name])) {
$template = $blocks[$name][0];
$block = $blocks[$name][1];
} elseif (isset($this->blocks[$name])) {
$template = $this->blocks[$name][0];
$block = $this->blocks[$name][1];
} else {
$template = null;
$block = null;
}
// avoid RCEs when sandbox is enabled
if (null !== $template && !$template instanceof self) {
throw new \LogicException('A block must be a method on a \Twig\Template instance.');
}
if (null !== $template) {
try {
$template->$block($context, $blocks);
} catch (Error $e) {
if (!$e->getSourceContext()) {
$e->setSourceContext($template->getSourceContext());
}
// this is mostly useful for \Twig\Error\LoaderError exceptions
// see \Twig\Error\LoaderError
if (-1 === $e->getTemplateLine()) {
$e->guess();
}
throw $e;
} catch (\Exception $e) {
$e = new RuntimeError(sprintf('An exception has been thrown during the rendering of a template ("%s").', $e->getMessage()), -1, $template->getSourceContext(), $e);
$e->guess();
throw $e;
}
} elseif (false !== $parent = $this->getParent($context)) {
$parent->displayBlock($name, $context, array_merge($this->blocks, $blocks), false);
// line 62
echo " ";
echo twig_join_filter($this->getAttribute($this->getAttribute(($context["gantry"] ?? null), "document", []), "getHtml", [0 => "body_bottom"], "method"), "
");
echo "
";
$context["body_bottom"] = ('' === $tmp = ob_get_clean()) ? '' : new Markup($tmp, $this->env->getCharset());
// line 65
$this->getAttribute($this->getAttribute(($context["gantry"] ?? null), "document", []), "addScript", [0 => $this->env->getExtension('Gantry\Component\Twig\TwigExtension')->urlFunc("gantry-assets://js/main.js"), 1 => 11, 2 => "footer"], "method");
// line 69
ob_start(function () { return ''; });
// line 70
echo " ";
$this->displayBlock('page_head', $context, $blocks);
$context["page_head"] = ('' === $tmp = ob_get_clean()) ? '' : new Markup($tmp, $this->env->getCharset());
// line 75
ob_start(function () { return ''; });
// line 76
echo " ";
$this->displayBlock('page_footer', $context, $blocks);
// line 80
echo "
";
// line 81
echo $this->getAttribute($this->getAttribute(($context["gantry"] ?? null), "debugger", []), "render", [], "method");
echo "
";
$context["page_footer"] = ('' === $tmp = ob_get_clean()) ? '' : new Markup($tmp, $this->env->getCharset());
// line 84
$this->displayBlock('page', $context, $blocks);
}
// line 8
public function block_content($context, array $blocks = [])
{
// line 9
echo " ";
}
// line 21
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
}
return ob_get_clean();
}
protected function displayWithErrorHandling(array $context, array $blocks = [])
{
try {
$this->doDisplay($context, $blocks);
} catch (Error $e) {
if (!$e->getSourceContext()) {
$e->setSourceContext($this->getSourceContext());
}
// this is mostly useful for \Twig\Error\LoaderError exceptions
// see \Twig\Error\LoaderError
if (-1 === $e->getTemplateLine()) {
$e->guess();
}
throw $e;
} catch (\Exception $e) {
$e = new RuntimeError(sprintf('An exception has been thrown during the rendering of a template ("%s").', $e->getMessage()), -1, $this->getSourceContext(), $e);
$e->guess();
throw $e;
}
}
{
return $this;
}
/**
* Returns all blocks.
*
* This method is for internal use only and should never be called
* directly.
*
* @return array An array of blocks
*/
public function getBlocks()
{
return $this->blocks;
}
public function display(array $context, array $blocks = [])
{
$this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
}
public function render(array $context)
{
$level = ob_get_level();
if ($this->env->isDebug()) {
ob_start();
} else {
ob_start(function () { return ''; });
}
try {
$this->display($context);
} catch (\Exception $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
public function __construct(Environment $env)
{
parent::__construct($env);
$this->blocks = [
'page_head' => [$this, 'block_page_head'],
'page_footer' => [$this, 'block_page_footer'],
];
}
protected function doGetParent(array $context)
{
// line 1
return "@nucleus/page.html.twig";
}
protected function doDisplay(array $context, array $blocks = [])
{
$this->parent = $this->loadTemplate("@nucleus/page.html.twig", "partials/page.html.twig", 1);
$this->parent->display($context, array_merge($this->blocks, $blocks));
}
// line 3
public function block_page_head($context, array $blocks = [])
{
// line 4
if (($context["page_head"] ?? null)) {
// line 5
echo " ";
echo ($context["page_head"] ?? null);
echo "
";
} else {
// line 7
echo " ";
$this->displayParentBlock("page_head", $context, $blocks);
echo "
";
}
}
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
}
return ob_get_clean();
}
protected function displayWithErrorHandling(array $context, array $blocks = [])
{
try {
$this->doDisplay($context, $blocks);
} catch (Error $e) {
if (!$e->getSourceContext()) {
$e->setSourceContext($this->getSourceContext());
}
// this is mostly useful for \Twig\Error\LoaderError exceptions
// see \Twig\Error\LoaderError
if (-1 === $e->getTemplateLine()) {
$e->guess();
}
throw $e;
} catch (\Exception $e) {
$e = new RuntimeError(sprintf('An exception has been thrown during the rendering of a template ("%s").', $e->getMessage()), -1, $this->getSourceContext(), $e);
$e->guess();
throw $e;
}
}
{
return $this;
}
/**
* Returns all blocks.
*
* This method is for internal use only and should never be called
* directly.
*
* @return array An array of blocks
*/
public function getBlocks()
{
return $this->blocks;
}
public function display(array $context, array $blocks = [])
{
$this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
}
public function render(array $context)
{
$level = ob_get_level();
if ($this->env->isDebug()) {
ob_start();
} else {
ob_start(function () { return ''; });
}
try {
$this->display($context);
} catch (\Exception $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
$this->blocks = [
'content' => [$this, 'block_content'],
];
}
protected function doGetParent(array $context)
{
// line 1
return "partials/page.html.twig";
}
protected function doDisplay(array $context, array $blocks = [])
{
// line 2
$context["twigTemplate"] = "page.html.twig";
// line 3
$context["scope"] = "page";
// line 1
$this->parent = $this->loadTemplate("partials/page.html.twig", "page.html.twig", 1);
$this->parent->display($context, array_merge($this->blocks, $blocks));
}
// line 5
public function block_content($context, array $blocks = [])
{
// line 6
echo "
<div class=\"platform-content\">
<div class=\"content-wrapper\">
<section class=\"entry\">
";
// line 11
$this->loadTemplate([0 => (("partials/content-" . ($context["scope"] ?? null)) . ".html.twig"), 1 => "partials/content.html.twig"], "page.html.twig", 11)->display($context);
// line 12
echo "
</section>
</div> <!-- /content-wrapper -->
</div>
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
}
return ob_get_clean();
}
protected function displayWithErrorHandling(array $context, array $blocks = [])
{
try {
$this->doDisplay($context, $blocks);
} catch (Error $e) {
if (!$e->getSourceContext()) {
$e->setSourceContext($this->getSourceContext());
}
// this is mostly useful for \Twig\Error\LoaderError exceptions
// see \Twig\Error\LoaderError
if (-1 === $e->getTemplateLine()) {
$e->guess();
}
throw $e;
} catch (\Exception $e) {
$e = new RuntimeError(sprintf('An exception has been thrown during the rendering of a template ("%s").', $e->getMessage()), -1, $this->getSourceContext(), $e);
$e->guess();
throw $e;
}
}
{
return $this;
}
/**
* Returns all blocks.
*
* This method is for internal use only and should never be called
* directly.
*
* @return array An array of blocks
*/
public function getBlocks()
{
return $this->blocks;
}
public function display(array $context, array $blocks = [])
{
$this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
}
public function render(array $context)
{
$level = ob_get_level();
if ($this->env->isDebug()) {
ob_start();
} else {
ob_start(function () { return ''; });
}
try {
$this->display($context);
} catch (\Exception $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
public function getBlocks()
{
return $this->blocks;
}
public function display(array $context, array $blocks = [])
{
$this->displayWithErrorHandling($this->env->mergeGlobals($context), array_merge($this->blocks, $blocks));
}
public function render(array $context)
{
$level = ob_get_level();
if ($this->env->isDebug()) {
ob_start();
} else {
ob_start(function () { return ''; });
}
try {
$this->display($context);
} catch (\Exception $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
} catch (\Throwable $e) {
while (ob_get_level() > $level) {
ob_end_clean();
}
throw $e;
}
return ob_get_clean();
}
protected function displayWithErrorHandling(array $context, array $blocks = [])
{
try {
* @internal
*/
public function __construct(Environment $env, Template $template)
{
$this->env = $env;
$this->template = $template;
}
/**
* Renders the template.
*
* @param array $context An array of parameters to pass to the template
*
* @return string The rendered template
*/
public function render($context = [])
{
// using func_get_args() allows to not expose the blocks argument
// as it should only be used by internal code
return $this->template->render($context, \func_num_args() > 1 ? func_get_arg(1) : []);
}
/**
* Displays the template.
*
* @param array $context An array of parameters to pass to the template
*/
public function display($context = [])
{
// using func_get_args() allows to not expose the blocks argument
// as it should only be used by internal code
$this->template->display($context, \func_num_args() > 1 ? func_get_arg(1) : []);
}
/**
* Checks if a block is defined.
*
* @param string $name The block name
* @param array $context An array of parameters to pass to the template
*
$key = null;
$output = false;
if ( false !== $expires ) {
ksort($data);
$key = md5($file.json_encode($data));
$output = $this->get_cache($key, self::CACHEGROUP, $cache_mode);
}
if ( false === $output || null === $output ) {
$twig = $this->get_twig();
if ( strlen($file) ) {
$loader = $this->get_loader();
$result = $loader->getCacheKey($file);
do_action('timber_loader_render_file', $result);
}
$data = apply_filters('timber_loader_render_data', $data);
$data = apply_filters('timber/loader/render_data', $data, $file);
$template = $twig->load($file);
$output = $template->render($data);
}
if ( false !== $output && false !== $expires && null !== $key ) {
$this->delete_cache();
$this->set_cache($key, $output, self::CACHEGROUP, $expires, $cache_mode);
}
$output = apply_filters('timber_output', $output);
return apply_filters('timber/output', $output, $data, $file);
}
protected function delete_cache() {
Cleaner::delete_transients();
}
/**
* Get first existing template.
*
* @param array|string $templates Name(s) of the Twig template(s) to choose from.
* @return string|bool Name of chosen template, otherwise false.
*/
if ( $via_render ) {
$file = apply_filters('timber_render_file', $file);
} else {
$file = apply_filters('timber_compile_file', $file);
}
$output = false;
if ($file !== false) {
if ( is_null($data) ) {
$data = array();
}
if ( $via_render ) {
$data = apply_filters('timber_render_data', $data);
} else {
$data = apply_filters('timber_compile_data', $data);
}
$output = $loader->render($file, $data, $expires, $cache_mode);
} else {
if ( is_array($filenames) ) {
$filenames = implode(", ", $filenames);
}
Helper::error_log( 'Error loading your template files: '.$filenames.'. Make sure one of these files exists.' );
}
do_action('timber_compile_done');
return $output;
}
/**
* Compile a string.
*
* @api
* @example
* ```php
* $data = array(
* 'username' => 'Jane Doe',
* );
$twig = $dummy_loader->get_twig();
$template = $twig->createTemplate($string);
return $template->render($data);
}
/**
* Fetch function.
*
* @api
* @param array|string $filenames Name of the Twig file to render. If this is an array of files, Timber will
* render the first file that exists.
* @param array $data Optional. An array of data to use in Twig template.
* @param bool|int $expires Optional. In seconds. Use false to disable cache altogether. When passed an
* array, the first value is used for non-logged in visitors, the second for users.
* Default false.
* @param string $cache_mode Optional. Any of the cache mode constants defined in TimberLoader.
* @return bool|string The returned output.
*/
public static function fetch( $filenames, $data = array(), $expires = false, $cache_mode = Loader::CACHE_USE_DEFAULT ) {
$output = self::compile($filenames, $data, $expires, $cache_mode, true);
$output = apply_filters('timber_compile_result', $output);
return $output;
}
/**
* Render function.
*
* Passes data to a Twig file and echoes the output.
*
* @api
* @example
* ```php
* $context = Timber::context();
*
* Timber::render( 'index.twig', $context );
* ```
* @param array|string $filenames Name of the Twig file to render. If this is an array of files, Timber will
* render the first file that exists.
* @param array $data Optional. An array of data to use in Twig template.
* @param bool|int $expires Optional. In seconds. Use false to disable cache altogether. When passed an
* Passes data to a Twig file and echoes the output.
*
* @api
* @example
* ```php
* $context = Timber::context();
*
* Timber::render( 'index.twig', $context );
* ```
* @param array|string $filenames Name of the Twig file to render. If this is an array of files, Timber will
* render the first file that exists.
* @param array $data Optional. An array of data to use in Twig template.
* @param bool|int $expires Optional. In seconds. Use false to disable cache altogether. When passed an
* array, the first value is used for non-logged in visitors, the second for users.
* Default false.
* @param string $cache_mode Optional. Any of the cache mode constants defined in TimberLoader.
* @return bool|string The echoed output.
*/
public static function render( $filenames, $data = array(), $expires = false, $cache_mode = Loader::CACHE_USE_DEFAULT ) {
$output = self::fetch($filenames, $data, $expires, $cache_mode);
echo $output;
return $output;
}
/**
* Render a string with Twig variables.
*
* @api
* @example
* ```php
* $data = array(
* 'username' => 'Jane Doe',
* );
*
* Timber::render_string( 'Hi {{ username }}, I’m a string with a custom Twig variable', $data );
* ```
* @param string $string A string with Twig variables.
* @param array $data An array of data to use in Twig template.
* @return bool|string
*/
*
* To generate specific templates for your pages you can use:
* /mytheme/views/page-mypage.html.twig
* (which will still route through this PHP file)
* OR
* /mytheme/page-mypage.php
* (in which case you'll want to duplicate this file and save to the above path)
*/
$gantry = Gantry\Framework\Gantry::instance();
$theme = $gantry['theme'];
// We need to render contents of <head> before plugin content gets added.
$context = Timber::get_context();
$context['page_head'] = $theme->render('partials/page_head.html.twig', $context);
$post = Timber::query_post();
$context['post'] = $post;
Timber::render(['page-' . $post->post_name . '.html.twig', 'page.html.twig'], $context);
}
break;
}
}
if ( ! $template ) {
$template = get_index_template();
}
/**
* Filters the path of the current template before including it.
*
* @since 3.0.0
*
* @param string $template The path of the template to include.
*/
$template = apply_filters( 'template_include', $template );
if ( $template ) {
include $template;
} elseif ( current_user_can( 'switch_themes' ) ) {
$theme = wp_get_theme();
if ( $theme->errors() ) {
wp_die( $theme->errors() );
}
}
return;
}
<?php
/**
* Loads the WordPress environment and template.
*
* @package WordPress
*/
if ( ! isset( $wp_did_header ) ) {
$wp_did_header = true;
// Load the WordPress library.
require_once __DIR__ . '/wp-load.php';
// Set up the WordPress query.
wp();
// Load the theme template.
require_once ABSPATH . WPINC . '/template-loader.php';
}
<?php
/**
* Front to the WordPress application. This file doesn't do anything, but loads
* wp-blog-header.php which does and tells WordPress to load the theme.
*
* @package WordPress
*/
/**
* Tells WordPress to load the WordPress theme and output it.
*
* @var bool
*/
define( 'WP_USE_THEMES', true );
/** Loads the WordPress Environment and Template */
require __DIR__ . '/wp-blog-header.php';