Replace es6-map with a simple implementation of a map.

Author: srolel

package.json

@@ -20,7 +20,6 @@
   },
   "license": "BSD-3-Clause",
   "dependencies": {
-    "es6-map": "^0.1.3",
     "hoist-non-react-statics": "^1.0.5",
     "lodash": "^4.6.1",
     "object-unfreeze": "^1.0.2"
@@ -35,7 +34,7 @@
     "react-dom": "^15.0.0-rc.1"
   },
   "scripts": {
-    "pragmatist": "node ./node_modules/.bin/pragmatist --es5",
+    "pragmatist": "pragmatist --es5",
     "lint": "npm run pragmatist lint",
     "test": "npm run pragmatist test --type-annotations",
     "build": "npm run pragmatist build",

src/generateAppendClassName.js

@@ -1,4 +1,4 @@
-import Map from 'es6-map';
+import Map from './simple-map';
 
 const stylesIndex = new Map();
 

src/makeConfiguration.js

@@ -1,5 +1,5 @@
 import _ from 'lodash';
-import Map from 'es6-map';
+import Map from './simple-map';
 
 const userConfigurationIndex = new Map();
 

src/simple-map.js

@@ -0,0 +1,20 @@
+export default class SimpleMap {
+    constructor() {
+        this.keys = [];
+        this.values = [];
+    }
+
+    get(key) {
+        const index = this.keys.indexOf(key);
+        if (index === -1) {
+            return;
+        }
+        return this.values[index];
+    }
+    
+    set(key, value) {
+        this.keys.push(key);
+        this.values.push(value);
+        return value;
+    }
+}