v1.0.0 initial release
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samy
@@ -0,0 +1,420 @@
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<?php
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namespace Illuminate\View\Compilers\Concerns;
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use Illuminate\Support\Str;
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trait CompilesConditionals
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{
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/**
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* Identifier for the first case in the switch statement.
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*
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* @var bool
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*/
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protected $firstCaseInSwitch = true;
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/**
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* Compile the if-auth statements into valid PHP.
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*
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* @param string|null $guard
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* @return string
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*/
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protected function compileAuth($guard = null)
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{
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$guard = is_null($guard) ? '()' : $guard;
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return "<?php if(auth()->guard{$guard}->check()): ?>";
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}
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/**
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* Compile the else-auth statements into valid PHP.
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*
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* @param string|null $guard
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* @return string
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*/
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protected function compileElseAuth($guard = null)
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{
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$guard = is_null($guard) ? '()' : $guard;
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return "<?php elseif(auth()->guard{$guard}->check()): ?>";
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}
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/**
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* Compile the end-auth statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndAuth()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the env statements into valid PHP.
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*
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* @param string $environments
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* @return string
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*/
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protected function compileEnv($environments)
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{
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return "<?php if(app()->environment{$environments}): ?>";
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}
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/**
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* Compile the end-env statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndEnv()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the production statements into valid PHP.
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*
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* @return string
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*/
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protected function compileProduction()
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{
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return "<?php if(app()->environment('production')): ?>";
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}
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/**
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* Compile the end-production statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndProduction()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the if-guest statements into valid PHP.
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*
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* @param string|null $guard
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* @return string
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*/
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protected function compileGuest($guard = null)
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{
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$guard = is_null($guard) ? '()' : $guard;
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return "<?php if(auth()->guard{$guard}->guest()): ?>";
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}
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/**
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* Compile the else-guest statements into valid PHP.
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*
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* @param string|null $guard
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* @return string
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*/
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protected function compileElseGuest($guard = null)
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{
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$guard = is_null($guard) ? '()' : $guard;
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return "<?php elseif(auth()->guard{$guard}->guest()): ?>";
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}
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/**
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* Compile the end-guest statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndGuest()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the has-section statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileHasSection($expression)
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{
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return "<?php if (! empty(trim(\$__env->yieldContent{$expression}))): ?>";
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}
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/**
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* Compile the section-missing statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileSectionMissing($expression)
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{
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return "<?php if (empty(trim(\$__env->yieldContent{$expression}))): ?>";
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}
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/**
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* Compile the if statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileIf($expression)
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{
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return "<?php if{$expression}: ?>";
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}
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/**
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* Compile the unless statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileUnless($expression)
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{
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return "<?php if (! {$expression}): ?>";
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}
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/**
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* Compile the else-if statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileElseif($expression)
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{
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return "<?php elseif{$expression}: ?>";
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}
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/**
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* Compile the else statements into valid PHP.
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*
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* @return string
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*/
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protected function compileElse()
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{
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return '<?php else: ?>';
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}
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/**
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* Compile the end-if statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndif()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the end-unless statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndunless()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the if-isset statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileIsset($expression)
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{
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return "<?php if(isset{$expression}): ?>";
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}
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/**
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* Compile the end-isset statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndIsset()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile the switch statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileSwitch($expression)
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{
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$this->firstCaseInSwitch = true;
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return "<?php switch{$expression}:";
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}
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/**
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* Compile the case statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileCase($expression)
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{
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if ($this->firstCaseInSwitch) {
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$this->firstCaseInSwitch = false;
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return "case {$expression}: ?>";
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}
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return "<?php case {$expression}: ?>";
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}
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/**
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* Compile the default statements in switch case into valid PHP.
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*
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* @return string
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*/
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protected function compileDefault()
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{
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return '<?php default: ?>';
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}
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/**
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* Compile the end switch statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndSwitch()
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{
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return '<?php endswitch; ?>';
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}
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/**
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* Compile a once block into valid PHP.
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*
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* @param string|null $id
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* @return string
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*/
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protected function compileOnce($id = null)
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{
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$id = $id ? $this->stripParentheses($id) : "'".(string) Str::uuid()."'";
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return '<?php if (! $__env->hasRenderedOnce('.$id.')): $__env->markAsRenderedOnce('.$id.'); ?>';
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}
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/**
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* Compile an end-once block into valid PHP.
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*
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* @return string
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*/
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public function compileEndOnce()
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{
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return '<?php endif; ?>';
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}
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/**
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* Compile a boolean value into a raw true / false value for embedding into HTML attributes or JavaScript.
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*
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* @param bool $condition
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* @return string
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*/
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protected function compileBool($condition)
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{
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return "<?php echo ($condition ? 'true' : 'false'); ?>";
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}
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/**
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* Compile a checked block into valid PHP.
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*
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* @param string $condition
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* @return string
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*/
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protected function compileChecked($condition)
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{
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return "<?php if{$condition}: echo 'checked'; endif; ?>";
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}
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/**
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* Compile a disabled block into valid PHP.
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*
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* @param string $condition
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* @return string
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*/
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protected function compileDisabled($condition)
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{
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return "<?php if{$condition}: echo 'disabled'; endif; ?>";
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}
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/**
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* Compile a required block into valid PHP.
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*
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* @param string $condition
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* @return string
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*/
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protected function compileRequired($condition)
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{
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return "<?php if{$condition}: echo 'required'; endif; ?>";
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}
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/**
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* Compile a readonly block into valid PHP.
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*
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* @param string $condition
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* @return string
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*/
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protected function compileReadonly($condition)
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{
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return "<?php if{$condition}: echo 'readonly'; endif; ?>";
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}
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/**
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* Compile a selected block into valid PHP.
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*
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* @param string $condition
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* @return string
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*/
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protected function compileSelected($condition)
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{
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return "<?php if{$condition}: echo 'selected'; endif; ?>";
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}
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/**
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* Compile the push statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compilePushIf($expression)
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{
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$parts = explode(',', $this->stripParentheses($expression), 2);
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return "<?php if({$parts[0]}): \$__env->startPush({$parts[1]}); ?>";
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}
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/**
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* Compile the else-if push statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileElsePushIf($expression)
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{
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$parts = explode(',', $this->stripParentheses($expression), 2);
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return "<?php \$__env->stopPush(); elseif({$parts[0]}): \$__env->startPush({$parts[1]}); ?>";
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}
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/**
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* Compile the else push statements into valid PHP.
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*
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* @param string $expression
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* @return string
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*/
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protected function compileElsePush($expression)
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{
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return "<?php \$__env->stopPush(); else: \$__env->startPush{$expression}; ?>";
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}
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/**
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* Compile the end-push statements into valid PHP.
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*
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* @return string
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*/
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protected function compileEndPushIf()
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{
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return '<?php $__env->stopPush(); endif; ?>';
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}
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}
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