split blade compiler

src/Illuminate/View/Compilers/Concerns/CompilesAuthorizations.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesAuthorizations
+{
+    /**
+     * Compile the can statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileCan($expression)
+    {
+        return "<?php if (app('Illuminate\\Contracts\\Auth\\Access\\Gate')->check{$expression}): ?>";
+    }
+
+    /**
+     * Compile the cannot statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileCannot($expression)
+    {
+        return "<?php if (app('Illuminate\\Contracts\\Auth\\Access\\Gate')->denies{$expression}): ?>";
+    }
+
+    /**
+     * Compile the else-can statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileElsecan($expression)
+    {
+        return "<?php elseif (app('Illuminate\\Contracts\\Auth\\Access\\Gate')->check{$expression}): ?>";
+    }
+
+    /**
+     * Compile the else-can statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileElsecannot($expression)
+    {
+        return "<?php elseif (app('Illuminate\\Contracts\\Auth\\Access\\Gate')->denies{$expression}): ?>";
+    }
+
+    /**
+     * Compile the end-can statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEndcan($expression)
+    {
+        return '<?php endif; ?>';
+    }
+
+    /**
+     * Compile the end-cannot statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEndcannot($expression)
+    {
+        return '<?php endif; ?>';
+    }
+}

src/Illuminate/View/Compilers/Concerns/CompilesComments.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesComments
+{
+    /**
+     * Compile Blade comments into valid PHP.
+     *
+     * @param  string  $value
+     * @return string
+     */
+    protected function compileComments($value)
+    {
+        $pattern = sprintf('/%s--(.*?)--%s/s', $this->contentTags[0], $this->contentTags[1]);
+
+        return preg_replace($pattern, '', $value);
+    }
+}

src/Illuminate/View/Compilers/Concerns/CompilesComponents.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesComponents
+{
+    /**
+     * Compile the component statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileComponent($expression)
+    {
+        return "<?php \$__env->startComponent{$expression}; ?>";
+    }
+
+    /**
+     * Compile the end component statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEndComponent($expression)
+    {
+        return '<?php echo $__env->renderComponent(); ?>';
+    }
+
+    /**
+     * Compile the slot statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileSlot($expression)
+    {
+        return "<?php \$__env->slot{$expression}; ?>";
+    }
+
+    /**
+     * Compile the end slot statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEndSlot($expression)
+    {
+        return '<?php $__env->endSlot(); ?>';
+    }
+}

src/Illuminate/View/Compilers/Concerns/CompilesConditionals.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesConditionals
+{
+    /**
+     * Compile the has section statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileHasSection($expression)
+    {
+        return "<?php if (! empty(trim(\$__env->yieldContent{$expression}))): ?>";
+    }
+
+    /**
+     * Compile the if statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileIf($expression)
+    {
+        return "<?php if{$expression}: ?>";
+    }
+
+    /**
+     * Compile the unless statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileUnless($expression)
+    {
+        return "<?php if (! $expression): ?>";
+    }
+
+    /**
+     * Compile the else-if statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileElseif($expression)
+    {
+        return "<?php elseif{$expression}: ?>";
+    }
+
+    /**
+     * Compile the else statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileElse($expression)
+    {
+        return '<?php else: ?>';
+    }
+
+    /**
+     * Compile the end-if statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEndif($expression)
+    {
+        return '<?php endif; ?>';
+    }
+
+    /**
+     * Compile the end unless statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEndunless($expression)
+    {
+        return '<?php endif; ?>';
+    }
+}

src/Illuminate/View/Compilers/Concerns/CompilesEchos.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesEchos
+{
+    /**
+     * Compile Blade echos into valid PHP.
+     *
+     * @param  string  $value
+     * @return string
+     */
+    protected function compileEchos($value)
+    {
+        foreach ($this->getEchoMethods() as $method) {
+            $value = $this->$method($value);
+        }
+
+        return $value;
+    }
+
+    /**
+     * Get the echo methods in the proper order for compilation.
+     *
+     * @return array
+     */
+    protected function getEchoMethods()
+    {
+        return [
+            'compileRawEchos',
+            'compileEscapedEchos',
+            'compileRegularEchos',
+        ];
+    }
+
+    /**
+     * Compile the "raw" echo statements.
+     *
+     * @param  string  $value
+     * @return string
+     */
+    protected function compileRawEchos($value)
+    {
+        $pattern = sprintf('/(@)?%s\s*(.+?)\s*%s(\r?\n)?/s', $this->rawTags[0], $this->rawTags[1]);
+
+        $callback = function ($matches) {
+            $whitespace = empty($matches[3]) ? '' : $matches[3].$matches[3];
+
+            return $matches[1] ? substr($matches[0], 1) : '<?php echo '.$this->compileEchoDefaults($matches[2]).'; ?>'.$whitespace;
+        };
+
+        return preg_replace_callback($pattern, $callback, $value);
+    }
+
+    /**
+     * Compile the "regular" echo statements.
+     *
+     * @param  string  $value
+     * @return string
+     */
+    protected function compileRegularEchos($value)
+    {
+        $pattern = sprintf('/(@)?%s\s*(.+?)\s*%s(\r?\n)?/s', $this->contentTags[0], $this->contentTags[1]);
+
+        $callback = function ($matches) {
+            $whitespace = empty($matches[3]) ? '' : $matches[3].$matches[3];
+
+            $wrapped = sprintf($this->echoFormat, $this->compileEchoDefaults($matches[2]));
+
+            return $matches[1] ? substr($matches[0], 1) : '<?php echo '.$wrapped.'; ?>'.$whitespace;
+        };
+
+        return preg_replace_callback($pattern, $callback, $value);
+    }
+
+    /**
+     * Compile the escaped echo statements.
+     *
+     * @param  string  $value
+     * @return string
+     */
+    protected function compileEscapedEchos($value)
+    {
+        $pattern = sprintf('/(@)?%s\s*(.+?)\s*%s(\r?\n)?/s', $this->escapedTags[0], $this->escapedTags[1]);
+
+        $callback = function ($matches) {
+            $whitespace = empty($matches[3]) ? '' : $matches[3].$matches[3];
+
+            return $matches[1] ? $matches[0] : '<?php echo e('.$this->compileEchoDefaults($matches[2]).'); ?>'.$whitespace;
+        };
+
+        return preg_replace_callback($pattern, $callback, $value);
+    }
+
+    /**
+     * Compile the default values for the echo statement.
+     *
+     * @param  string  $value
+     * @return string
+     */
+    public function compileEchoDefaults($value)
+    {
+        return preg_replace('/^(?=\$)(.+?)(?:\s+or\s+)(.+?)$/s', 'isset($1) ? $1 : $2', $value);
+    }
+}

src/Illuminate/View/Compilers/Concerns/CompilesIncludes.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesIncludes
+{
+    /**
+     * Compile the each statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileEach($expression)
+    {
+        return "<?php echo \$__env->renderEach{$expression}; ?>";
+    }
+
+    /**
+     * Compile the include statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileInclude($expression)
+    {
+        $expression = $this->stripParentheses($expression);
+
+        return "<?php echo \$__env->make($expression, array_except(get_defined_vars(), array('__data', '__path')))->render(); ?>";
+    }
+
+    /**
+     * Compile the include statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileIncludeIf($expression)
+    {
+        $expression = $this->stripParentheses($expression);
+
+        return "<?php if (\$__env->exists($expression)) echo \$__env->make($expression, array_except(get_defined_vars(), array('__data', '__path')))->render(); ?>";
+    }
+}

src/Illuminate/View/Compilers/Concerns/CompilesInjections.php

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+<?php
+
+namespace Illuminate\View\Compilers\Concerns;
+
+trait CompilesInjections
+{
+    /**
+     * Compile the inject statements into valid PHP.
+     *
+     * @param  string  $expression
+     * @return string
+     */
+    protected function compileInject($expression)
+    {
+        $segments = explode(',', preg_replace("/[\(\)\\\"\']/", '', $expression));
+
+        return '<?php $'.trim($segments[0])." = app('".trim($segments[1])."'); ?>";
+    }
+}