Add NamespacedJsonCompiler

tests/compilers/namespaced-compiler.spec.ts

@@ -0,0 +1,38 @@
+import { expect } from 'chai';
+
+import { TranslationCollection } from '../../src/utils/translation.collection';
+import { NamespacedJsonCompiler } from '../../src/compilers/namespaced-json.compiler';
+
+describe('NamespacedJsonCompiler', () => {
+
+	let compiler: NamespacedJsonCompiler;
+
+	beforeEach(() => {
+		compiler = new NamespacedJsonCompiler();
+	});
+
+	it('should flatten keys on parse', () => {
+		const contents = `
+			{
+				"NAMESPACE": {
+					"KEY": {
+						"FIRST_KEY": "",
+						"SECOND_KEY": "VALUE"
+					}
+				}
+			}
+		`;
+		const collection: TranslationCollection = compiler.parse(contents);
+		expect(collection.values).to.deep.equal({'NAMESPACE.KEY.FIRST_KEY': '', 'NAMESPACE.KEY.SECOND_KEY': 'VALUE' });
+	});
+
+	it('should unflatten keys on compile', () => {
+		const collection = new TranslationCollection({
+			'NAMESPACE.KEY.FIRST_KEY': '',
+			'NAMESPACE.KEY.SECOND_KEY': 'VALUE'
+		});
+		const result: string = compiler.compile(collection);
+		expect(result).to.equal('{\n\t"NAMESPACE": {\n\t\t"KEY": {\n\t\t\t"FIRST_KEY": "",\n\t\t\t"SECOND_KEY": "VALUE"\n\t\t}\n\t}\n}');
+	});
+
+});