Support Babel transpilation in specs

piecioshka · Jun 1, 2019 · 2b138c2 · 2b138c2
1 parent 44125a7
commit 2b138c2
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Showing 6 changed files with 198 additions and 4 deletions.
diff --git a/.babelrc b/.babelrc
@@ -0,0 +1,5 @@
+{
+    "plugins": [
+        "@babel/plugin-proposal-class-properties"
+    ]
+}
diff --git a/.mocharc.js b/.mocharc.js
@@ -1,5 +1,5 @@
 module.exports = {
-    require: 'chai',
+    require: ['chai', '@babel/register'],
 
     // ui: 'bdd',
     ui: 'tdd',

diff --git a/.vscode/launch.json b/.vscode/launch.json
@@ -10,6 +10,8 @@
             "name": "Unit tests",
             "program": "${workspaceFolder}/node_modules/mocha/bin/_mocha",
             "args": [
+                "--require",
+                "@babel/register",
                 "--colors",
                 "${workspaceFolder}/test/specs/*",
                 "--sort",

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -18,6 +18,9 @@
     },
     "dependencies": {},
     "devDependencies": {
+        "@babel/core": "^7.4.5",
+        "@babel/plugin-proposal-class-properties": "^7.4.4",
+        "@babel/register": "^7.4.4",
         "chai": "^4.2.0",
         "coveralls": "^3.0.3",
         "mocha": "^6.0.2",

diff --git a/src/cart.js b/src/cart.js
@@ -1,8 +1,6 @@
 class Cart {
 
-    constructor() {
-        this.list = [];
-    }
+    list = [];
 
     addProduct(product) {
         this.list.push(product);