From 35bdcfadf5e68373e8537cf35b93e89c11ee14bb Mon Sep 17 00:00:00 2001
From: Mael <mael.thomas@data.gouv.fr>
Date: Mon, 10 Sep 2018 17:09:25 +0200
Subject: [PATCH] Ajout de l'optional chaining

https://babeljs.io/docs/en/next/babel-plugin-proposal-optional-chaining.html#options
---
 package.json    |  4 ++--
 source/.babelrc |  1 +
 yarn.lock       | 13 +++++++++++++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index cb67fd9da..4be486c77 100644
--- a/package.json
+++ b/package.json
@@ -53,13 +53,12 @@
 	},
 	"scripts": {
 		"compile": "webpack --config source/webpack.prod.js",
-		"serve:embauche": "webpack --config source/webpack.prod.js; cp dist/embauche.html dist/404.html; http-server dist &",
+		"serve:embauche": "cp dist/embauche.html dist/index.html && serve -s dist",
 		"eslint-check": "eslint --print-config .eslintrc | eslint-config-prettier-check",
 		"eslint": "LIST=`git diff --cached --name-only --diff-filter=AMR HEAD | grep .*\\.js | grep -v json`; if [ \"$LIST\" ]; then eslint $LIST; fi",
 		"externalize": "node source/externalize.js",
 		"heroku-postbuild": "yarn install --production=false && yarn compile",
 		"prepare": "flow-typed update-cache",
-		"serve:embauche": "cp dist/embauche.html dist/index.html && serve -s dist",
 		"serve:infrance": "cp dist/infrance.html dist/index.html && serve -s dist",
 		"pretest": "LIST=`git diff --name-only --diff-filter=AMR HEAD^..HEAD | grep .*\\.js | grep -v json`; if [ \"$LIST\" ]; then eslint $LIST; fi && flow check",
 		"start": "webpack-serve ./source/webpack.dev.js",
@@ -75,6 +74,7 @@
 		"@babel/core": "=7.0.0-beta.51",
 		"@babel/plugin-proposal-decorators": "=7.0.0-beta.51",
 		"@babel/plugin-proposal-object-rest-spread": "=7.0.0-beta.51",
+		"@babel/plugin-proposal-optional-chaining": "^7.0.0",
 		"@babel/plugin-syntax-decorators": "=7.0.0-beta.51",
 		"@babel/polyfill": "=7.0.0-beta.51",
 		"@babel/preset-env": "=7.0.0-beta.51",
diff --git a/source/.babelrc b/source/.babelrc
index 192f4da05..806b13c79 100644
--- a/source/.babelrc
+++ b/source/.babelrc
@@ -15,6 +15,7 @@
 	"plugins": [
 		["@babel/plugin-proposal-decorators", { "legacy": true }],
 		"transform-do-expressions",
+		"@babel/plugin-proposal-optional-chaining",
 		"@babel/plugin-proposal-object-rest-spread",
 		"transform-class-properties",
 		"syntax-dynamic-import",
diff --git a/yarn.lock b/yarn.lock
index d7581d1fb..bb9bcc24d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -294,6 +294,13 @@
     "@babel/helper-plugin-utils" "7.0.0-beta.51"
     "@babel/plugin-syntax-optional-catch-binding" "7.0.0-beta.51"
 
+"@babel/plugin-proposal-optional-chaining@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-optional-chaining/-/plugin-proposal-optional-chaining-7.0.0.tgz#3d344d4152253379b8758e7d041148e8787c4a9d"
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-syntax-optional-chaining" "^7.0.0"
+
 "@babel/plugin-proposal-unicode-property-regex@7.0.0-beta.51":
   version "7.0.0-beta.51"
   resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-unicode-property-regex/-/plugin-proposal-unicode-property-regex-7.0.0-beta.51.tgz#d296c3ea74ca37fd7fa55bbf8c0cd85aa7d99f7b"
@@ -338,6 +345,12 @@
   dependencies:
     "@babel/helper-plugin-utils" "7.0.0-beta.51"
 
+"@babel/plugin-syntax-optional-chaining@^7.0.0":
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-syntax-optional-chaining/-/plugin-syntax-optional-chaining-7.0.0.tgz#1e6ecba124310b5d3a8fc1e00d50b1c4c2e05e68"
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
 "@babel/plugin-transform-arrow-functions@7.0.0-beta.51":
   version "7.0.0-beta.51"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-arrow-functions/-/plugin-transform-arrow-functions-7.0.0-beta.51.tgz#29b9db6e38688a06ec5c25639996d89a5ebfdbe3"