From d5ae7c4e73aed84731825013a21e421e03289112 Mon Sep 17 00:00:00 2001
From: dana <dana@dana.is>
Date: Sun, 24 Jul 2016 16:22:41 -0500
Subject: [PATCH] Add --cache option

---
 src/Twigc/DefaultCommand.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/Twigc/DefaultCommand.php b/src/Twigc/DefaultCommand.php
index d6ae5b6..e3abc7d 100644
--- a/src/Twigc/DefaultCommand.php
+++ b/src/Twigc/DefaultCommand.php
@@ -51,6 +51,12 @@ class DefaultCommand extends Command {
 				InputOption::VALUE_NONE,
 				'Display dependency credits (including Twig version)'
 			)
+			->addOption(
+				'cache',
+				null,
+				InputOption::VALUE_REQUIRED,
+				'Enable caching to specified directory'
+			)
 			->addOption(
 				'dir',
 				'd',
@@ -192,6 +198,8 @@ class DefaultCommand extends Command {
 		$inputData = [];
 		$template  = $input->getArgument('template');
 		$template  = $template === null ? '-' : $template;
+		$cache     = $input->getOption('cache');
+		$cache     = $cache === null ? false : $cache;
 		$dirs      = $template === '-'  ? []  : [dirname($template)];
 		$dirs      = array_merge($dirs, $input->getOption('dir'));
 		$temp      = false;
@@ -346,7 +354,7 @@ class DefaultCommand extends Command {
 
 		try {
 			$twig = new \Twig_Environment($loader, [
-				'cache'            => false,
+				'cache'            => $cache,
 				'debug'            => false,
 				'strict_variables' => $strict,
 				'autoescape'       => $escape,