refactor: export as not default render, close #63

Author: Scrum

src/index.ts

@@ -102,7 +102,7 @@ const defaultOptions = {
   quoteStyle: quoteStyleEnum.Double
 };
 
-function render(tree?: Node | Node[], options: Options = {}): string {
+export function render(tree?: Node | Node[], options: Options = {}): string {
   let st = SINGLE_TAGS;
 
   if (options.singleTags) {
@@ -294,5 +294,3 @@ function render(tree?: Node | Node[], options: Options = {}): string {
     return ` ${key}="${attrValue}"`;
   }
 }
-
-export default render;

test/test-core.spec.ts

@@ -1,8 +1,12 @@
 import fs from 'fs';
 import path from 'path';
 import test from 'ava';
-import render from '../src';
-import {closingSingleTagOptionEnum, closingSingleTagTypeEnum, quoteStyleEnum} from '../src';
+import {
+  closingSingleTagOptionEnum,
+  closingSingleTagTypeEnum,
+  quoteStyleEnum,
+  render
+} from '../src';
 import parser from 'posthtml-parser';
 import tree from './templates/parser';