Map countries to different format

.gitignore

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+
+# Created by https://www.gitignore.io/api/node
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+# End of https://www.gitignore.io/api/node

index.js

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+const countries = require('world-countries/countries');
+const EU = ['AUT','BEL','BGR','CYP','CZE','DEU','DNK','ESP','EST','FIN','FRA','GBR','GRC','HRV','HUN','IRL','ITA','LTU','LUX','LVA','MLT','NLD','POL','PRT','ROU','SVK','SVN','SWE'];
+
+let mapped = countries.map((country) => {
+	return {
+		cca2: country.cca2,
+        ccn3: country.ccn3,
+        cca3: country.cca3,
+        currency: country.currency[0],
+        name: country.name.common,
+        in_eu: EU.indexOf(country.cca2) >= 0,
+        translations: {
+        	en: country.name.common,
+        	de: country.translations.deu.common
+        }
+	}
+});
+
+module.exports = mapped;

package.json

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+{
+  "name": "countries",
+  "version": "1.0.0",
+  "description": "A list of countries",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "Dominic Bartl",
+  "license": "MIT",
+  "dependencies": {
+    "world-countries": "^1.8.1"
+  }
+}