render identifiers inside template literals

src/ast/nodes/TemplateLiteral.js

@@ -1,7 +1,8 @@
 import Node from '../Node.js';
 
 export default class TemplateLiteral extends Node {
-	render ( code ) {
+	render ( code, es ) {
 		code.indentExclusionRanges.push([ this.start, this.end ]);
+		super.render( code, es );
 	}
 }

test/function/identifiers-in-template-literals/_config.js

@@ -0,0 +1,3 @@
+module.exports = {
+	description: 'identifiers in template literals are rendered correctly'
+};

test/function/identifiers-in-template-literals/a.js

@@ -0,0 +1,7 @@
+function x ( keypath ) {
+	return 'a';
+}
+
+export default function a () {
+	return x();
+}

test/function/identifiers-in-template-literals/b.js

@@ -0,0 +1,7 @@
+function x ( name ) {
+	return 'b';
+}
+
+export default function b () {
+	return `${x()}`;
+}

test/function/identifiers-in-template-literals/main.js

@@ -0,0 +1,5 @@
+import a from './a.js';
+import b from './b.js';
+
+assert.equal( a(), 'a' );
+assert.equal( b(), 'b' );