Added ECMAScript 6 snippet.

snippets/javascript/javascript.es6.snippets

@@ -0,0 +1,34 @@
+snippet const
+	const ${0} = ${1};
+
+snippet let
+	let ${0} = ${1};
+
+snippet im
+	import ${0} from '${1}';
+
+snippet inter
+	interface ${0} {
+		${1}
+	}
+
+snippet cls
+	class ${0} {
+		${1}
+	}
+
+snippet clex
+	class ${0} extends ${1} {
+		${2}
+	}
+
+snippet =>
+	(${0}) => {
+		${1}
+	}
+
+snippet sym
+	const ${0} = Symbol('${1}');
+
+snippet ed
+	export default ${0}