<?php namespace Illuminate\View\Compilers\Concerns; trait CompilesJson { /** * The default JSON encoding options. * * @var int */ private $encodingOptions = JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT; /** * Compile the JSON statement into valid PHP. * * @param string $expression * @return string */ protected function compileJson($expression) { $parts = explode(',', $this->stripParentheses($expression)); $options = isset($parts[1]) ? trim($parts[1]) : $this->encodingOptions; $depth = isset($parts[2]) ? trim($parts[2]) : 512; return "<?php echo json_encode($parts[0], $options, $depth) ?>"; } }