Add support for dashed YAML syntax (#260)

Author: jasonmccreary

src/Blueprint.php

@@ -32,6 +32,7 @@ public static function appPath()
     public function parse($content)
     {
         $content = str_replace(["\r\n", "\r"], "\n", $content);
+        $content = preg_replace('/^(\s*)-\s*/m', '\1', $content);
 
         $content = preg_replace_callback('/^(\s+)(id|timestamps(Tz)?|softDeletes(Tz)?)$/mi', function ($matches) {
             return $matches[1].strtolower($matches[2]).': '.$matches[2];

tests/Feature/BlueprintTest.php

@@ -275,6 +275,38 @@ public function it_parses_the_readme_example_with_different_platform_eols()
         $this->assertEquals($expected, $this->subject->parse($definition_windows_eol));
     }
 
+    /**
+     * @test
+     */
+    public function it_parses_yaml_using_dashed_syntax()
+    {
+        $definition = $this->fixture('drafts/readme-example-dashes.yaml');
+
+        $expected = [
+            'models' => [
+                'Post' => [
+                    'title' => 'string:400',
+                    'content' => 'longtext',
+                ],
+            ],
+            'controllers' => [
+                'Post' => [
+                    'index' => [
+                        'query' => 'all:posts',
+                        'render' => 'post.index with:posts',
+                    ],
+                    'store' => [
+                        'validate' => 'title, content',
+                        'save' => 'post',
+                        'redirect' => 'post.index',
+                    ],
+                ],
+            ],
+        ];
+
+        $this->assertEquals($expected, $this->subject->parse($definition));
+    }
+
     /**
      * @test
      */

tests/fixtures/drafts/readme-example-dashes.yaml

@@ -0,0 +1,15 @@
+- models:
+  - Post:
+    - title: string:400
+    - content: longtext
+
+- controllers:
+  - Post:
+    - index:
+       - query: all:posts
+       - render: post.index with:posts
+
+    - store:
+      - validate: title, content
+      - save: post
+      - redirect: post.index