From 962ce16e8496788cda546214a62600f17b9a6623 Mon Sep 17 00:00:00 2001
From: Alex Kuzmenko <alx.kuzm@gmail.com>
Date: Fri, 3 Mar 2017 22:38:04 +0200
Subject: [PATCH 1/2] Add DoExpression to spec (#364)

---
 ast/spec.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/ast/spec.md b/ast/spec.md
index 9e2e094b9f..e3c5ec07b0 100644
--- a/ast/spec.md
+++ b/ast/spec.md
@@ -78,6 +78,7 @@ These are the core Babylon AST node types.
   - [CallExpression](#callexpression)
   - [NewExpression](#newexpression)
   - [SequenceExpression](#sequenceexpression)
+  - [DoExpression](#doexpression)
 - [Template Literals](#template-literals)
   - [TemplateLiteral](#templateliteral)
   - [TaggedTemplateExpression](#taggedtemplateexpression)
@@ -920,6 +921,15 @@ interface SequenceExpression <: Expression {
 
 A sequence expression, i.e., a comma-separated sequence of expressions.
 
+## DoExpression
+
+```js
+interface DoExpression <: Expression {
+  type: "DoExpression";
+  body: BlockStatement
+}
+```
+
 # Template Literals
 
 ## TemplateLiteral

From 0b7da509d97ca6bb8c97a4012417581d05854d1d Mon Sep 17 00:00:00 2001
From: Daniel Tschinder <daniel.tschinder@researchgate.net>
Date: Sat, 4 Mar 2017 21:00:10 +0100
Subject: [PATCH 2/2] Add estree test for correct order of directives

---
 .../estree/directives/program-order/actual.js |   3 +
 .../directives/program-order/expected.json    | 150 ++++++++++++++++++
 2 files changed, 153 insertions(+)
 create mode 100644 test/fixtures/estree/directives/program-order/actual.js
 create mode 100644 test/fixtures/estree/directives/program-order/expected.json

diff --git a/test/fixtures/estree/directives/program-order/actual.js b/test/fixtures/estree/directives/program-order/actual.js
new file mode 100644
index 0000000000..43e689ef2a
--- /dev/null
+++ b/test/fixtures/estree/directives/program-order/actual.js
@@ -0,0 +1,3 @@
+"use strict";
+"use loose";
+var a;
diff --git a/test/fixtures/estree/directives/program-order/expected.json b/test/fixtures/estree/directives/program-order/expected.json
new file mode 100644
index 0000000000..2f58e0a7a4
--- /dev/null
+++ b/test/fixtures/estree/directives/program-order/expected.json
@@ -0,0 +1,150 @@
+{
+  "type": "File",
+  "start": 0,
+  "end": 33,
+  "loc": {
+    "start": {
+      "line": 1,
+      "column": 0
+    },
+    "end": {
+      "line": 3,
+      "column": 6
+    }
+  },
+  "program": {
+    "type": "Program",
+    "start": 0,
+    "end": 33,
+    "loc": {
+      "start": {
+        "line": 1,
+        "column": 0
+      },
+      "end": {
+        "line": 3,
+        "column": 6
+      }
+    },
+    "sourceType": "script",
+    "body": [
+      {
+        "type": "ExpressionStatement",
+        "start": 0,
+        "end": 13,
+        "loc": {
+          "start": {
+            "line": 1,
+            "column": 0
+          },
+          "end": {
+            "line": 1,
+            "column": 13
+          }
+        },
+        "expression": {
+          "type": "Literal",
+          "start": 0,
+          "end": 12,
+          "loc": {
+            "start": {
+              "line": 1,
+              "column": 0
+            },
+            "end": {
+              "line": 1,
+              "column": 12
+            }
+          },
+          "value": "use strict",
+          "raw": "\"use strict\""
+        },
+        "directive": "use strict"
+      },
+      {
+        "type": "ExpressionStatement",
+        "start": 14,
+        "end": 26,
+        "loc": {
+          "start": {
+            "line": 2,
+            "column": 0
+          },
+          "end": {
+            "line": 2,
+            "column": 12
+          }
+        },
+        "expression": {
+          "type": "Literal",
+          "start": 14,
+          "end": 25,
+          "loc": {
+            "start": {
+              "line": 2,
+              "column": 0
+            },
+            "end": {
+              "line": 2,
+              "column": 11
+            }
+          },
+          "value": "use loose",
+          "raw": "\"use loose\""
+        },
+        "directive": "use loose"
+      },
+      {
+        "type": "VariableDeclaration",
+        "start": 27,
+        "end": 33,
+        "loc": {
+          "start": {
+            "line": 3,
+            "column": 0
+          },
+          "end": {
+            "line": 3,
+            "column": 6
+          }
+        },
+        "declarations": [
+          {
+            "type": "VariableDeclarator",
+            "start": 31,
+            "end": 32,
+            "loc": {
+              "start": {
+                "line": 3,
+                "column": 4
+              },
+              "end": {
+                "line": 3,
+                "column": 5
+              }
+            },
+            "id": {
+              "type": "Identifier",
+              "start": 31,
+              "end": 32,
+              "loc": {
+                "start": {
+                  "line": 3,
+                  "column": 4
+                },
+                "end": {
+                  "line": 3,
+                  "column": 5
+                },
+                "identifierName": "a"
+              },
+              "name": "a"
+            },
+            "init": null
+          }
+        ],
+        "kind": "var"
+      }
+    ]
+  }
+}
\ No newline at end of file