Fixes #185 - Allow the <var> tag to have body content

compiler/ast/Vars.js

@@ -8,6 +8,7 @@ class Vars extends Node {
         super('Vars');
         this.kind = def.kind || 'var';
         this.declarations = def.declarations;
+        this.body = this.makeContainer(def.body);
     }
 
     generateCode(generator) {

test/fixtures/parser/autotest/var-body/expected.json

@@ -0,0 +1,74 @@
+{
+  "type": "TemplateRoot",
+  "body": [
+    {
+      "type": "Vars",
+      "kind": "var",
+      "declarations": [
+        {
+          "name": "x",
+          "value": {
+            "type": "Literal",
+            "value": 1
+          }
+        },
+        {
+          "name": "y",
+          "value": {
+            "type": "Literal",
+            "value": 7
+          }
+        },
+        {
+          "name": "z",
+          "value": "x+10"
+        },
+        {
+          "name": "unusedvar"
+        }
+      ],
+      "body": [
+        {
+          "type": "Text",
+          "argument": {
+            "type": "Literal",
+            "value": "\n  "
+          }
+        },
+        {
+          "type": "Text",
+          "argument": "x"
+        },
+        {
+          "type": "Text",
+          "argument": {
+            "type": "Literal",
+            "value": "\n  "
+          }
+        },
+        {
+          "type": "Text",
+          "argument": "y"
+        },
+        {
+          "type": "Text",
+          "argument": {
+            "type": "Literal",
+            "value": "\n  "
+          }
+        },
+        {
+          "type": "Text",
+          "argument": "z"
+        },
+        {
+          "type": "Text",
+          "argument": {
+            "type": "Literal",
+            "value": "\nHELLO WORLD\n"
+          }
+        }
+      ]
+    }
+  ]
+}

test/fixtures/parser/autotest/var-body/template.marko

@@ -0,0 +1,6 @@
+<var x=1 y=7 z=x+10 unusedVar>
+  ${x}
+  ${y}
+  ${z}
+HELLO WORLD
+</var>

test/fixtures/pretty-print/autotest/marko-template/expected.json

@@ -24,7 +24,8 @@
               "id": "notEmpty",
               "init": "__helpers.ne"
             }
-          ]
+          ],
+          "body": []
         },
         {
           "type": "Return",

test/parser-test.js

@@ -0,0 +1,31 @@
+'use strict';
+
+var chai = require('chai');
+chai.config.includeStack = true;
+var path = require('path');
+var compiler = require('../compiler');
+var builder = compiler.createBuilder();
+var autotest = require('./autotest');
+var fs = require('fs');
+var CompileContext = require('../compiler/CompileContext');
+var HtmlJsParser = require('../compiler/HtmlJsParser');
+var Parser = require('../compiler/Parser');
+var parser = new Parser(new HtmlJsParser());
+
+describe('compiler/parser', function() {
+    var autoTestDir = path.join(__dirname, 'fixtures/parser/autotest');
+
+    autotest.scanDir(
+        autoTestDir,
+        function run(dir) {
+            var templatePath = path.join(dir, 'template.marko');
+            var src = fs.readFileSync(templatePath, {encoding: 'utf8'});
+            var context = new CompileContext(src, templatePath, builder);
+            var ast = parser.parse(src, context);
+            return ast;
+        },
+        {
+            deepEqual: true,
+            compareExtension: '.json'
+        });
+});