Add support for flow type spread in .43 and babylon beta8 (#1064)

Fixes https://twitter.com/ryyppy/status/844116626467438592

package.json

@@ -15,7 +15,7 @@
     "babylon": "7.0.0-beta.8",
     "chalk": "1.1.3",
     "esutils": "2.0.2",
-    "flow-parser": "0.40.0",
+    "flow-parser": "0.43.0",
     "get-stdin": "5.0.1",
     "glob": "7.1.1",
     "jest-validate": "19.0.0",

src/printer.js

@@ -265,6 +265,7 @@ function genericPrintNoParens(path, options, print) {
     case "SpreadProperty":
     case "SpreadPropertyPattern":
     case "RestElement":
+    case "ObjectTypeSpreadProperty":
       return concat([
         "...",
         path.call(print, "argument"),

tests/flow_type_spread/__snapshots__/jsfmt.spec.js.snap

@@ -0,0 +1,15 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`spread.js 1`] = `
+"type TypeB = { ...TypeA };
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+type TypeB = { ...TypeA };
+"
+`;
+
+exports[`spread.js 2`] = `
+"type TypeB = { ...TypeA };
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+type TypeB = { ...TypeA };
+"
+`;

tests/flow_type_spread/jsfmt.spec.js

@@ -0,0 +1,2 @@
+run_spec(__dirname);
+run_spec(__dirname, {parser: 'flow'});

tests/flow_type_spread/spread.js

@@ -0,0 +1 @@
+type TypeB = { ...TypeA };

yarn.lock

@@ -105,10 +105,6 @@ assert-plus@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
 
-ast-types@0.8.18:
-  version "0.8.18"
-  resolved "https://registry.yarnpkg.com/ast-types/-/ast-types-0.8.18.tgz#c8b98574898e8914e9d8de74b947564a9fe929af"
-
 ast-types@0.9.8:
   version "0.9.8"
   resolved "https://registry.yarnpkg.com/ast-types/-/ast-types-0.9.8.tgz#6cb6a40beba31f49f20928e28439fc14a3dab078"
@@ -469,10 +465,6 @@ color-name@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.1.tgz#4b1415304cf50028ea81643643bd82ea05803689"
 
-colors@>=0.6.2:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/colors/-/colors-1.0.3.tgz#0433f44d809680fdeb60ed260f1b0c262e82a40b"
-
 combined-stream@^1.0.5, combined-stream@~1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
@@ -754,13 +746,9 @@ find-up@^2.1.0:
   dependencies:
     locate-path "^2.0.0"
 
-flow-parser@0.40.0:
-  version "0.40.0"
-  resolved "https://registry.yarnpkg.com/flow-parser/-/flow-parser-0.40.0.tgz#b3444742189093323c4319c4fe9d35391f46bcbc"
-  dependencies:
-    ast-types "0.8.18"
-    colors ">=0.6.2"
-    minimist ">=0.2.0"
+flow-parser@0.43.0:
+  version "0.43.0"
+  resolved "https://registry.yarnpkg.com/flow-parser/-/flow-parser-0.43.0.tgz#e2b8eb1ac83dd53f7b6b04a7c35b6a52c33479b7"
 
 for-in@^0.1.5:
   version "0.1.6"
@@ -1551,7 +1539,7 @@ minimist@0.0.8, minimist@~0.0.1:
   version "0.0.8"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-minimist@1.2.0, minimist@>=0.2.0, minimist@^1.1.1:
+minimist@1.2.0, minimist@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"