Upgrade to Eleventy 3.0.0

config/collections/index.js

@@ -1,7 +1,7 @@
-const tags = require('./tags');
-const posts = require('./posts');
+import tags from './tags.js';
+import posts from './posts.js';
 
-module.exports = function(eleventyConfig) {
+export default function(eleventyConfig) {
     eleventyConfig.addPlugin(tags);
     eleventyConfig.addPlugin(posts);
 }

config/collections/posts.js

@@ -1,4 +1,4 @@
-module.exports = function (eleventyConfig) {
+export default function (eleventyConfig) {
     eleventyConfig.addCollection('posts',collectionApi => 
         collectionApi.getFilteredByTag("posts")
             .filter(p => process.env.DEBUG || !p.data.tags.includes("draft"))

config/collections/tags.js

@@ -1,4 +1,4 @@
-module.exports = (eleventyConfig) => {
+export default function (eleventyConfig) {
     eleventyConfig.addCollection('tags', (collectionApi) => {
         const tags = new Set();
         collectionApi.getFilteredByTag("posts")