The Ember Times No. 142 - April 3rd 2020

source/2020-03-27-the-ember-times-issue-141.md

@@ -1,7 +1,7 @@
 ---
 title: The Ember Times - Issue No. 141
 author: Anne-Greeth van Herwijnen, Preston Sego, Jared Galanis, Isaac Lee, Chris Ng, Jessica Jordan, Erik Rothoff, Amy Lam
-tags: Recent Posts, Newsletter, Ember.js Times, Ember Times, 2020
+tags: Newsletter, Ember.js Times, Ember Times, 2020
 alias : "blog/2020/03/27-the-ember-times-issue-141.html"
 responsive: true
 ---

source/2020-04-03-the-ember-times-issue-142.md

@@ -0,0 +1,128 @@
+---
+title: The Ember Times - Issue No. 142
+author: Chris Ng, Abhilash, Jessica Jordan, Jared Galanis, Isaac Lee, Amy Lam
+tags: Recent Posts, Newsletter, Ember.js Times, Ember Times, 2020
+alias : "blog/2020/04/03-the-ember-times-issue-142.html"
+responsive: true
+---
+
+👋 Emberistas! 🐹
+
+Community support for the Ember API Docs 📓❤️,
+release of `ember-arg-types` 🍎🍊,
+Ember CLI improvement tips 🚀,
+betas of Glimmer.js 2 🎉, and last, but not least,
+watch 3 virtual talks from EmberATX 📽️!
+
+READMORE
+
+---
+
+## [Community support for the Ember API Docs 📓❤️](https://github.com/ember-learn/ember-api-docs)
+
+The [Ember API Docs](https://api.emberjs.com/ember/release) have been one of the cornerstones of Ember's official learning resources since the early days of the project.
+
+But did you already know that right now there are plenty of efforts underway to modernise the app? In this regard, we'd like to thank [Gaurav Munjal (@Gaurav0)](https://github.com/Gaurav0) in particular for bringing in [lots of new upgrades, awesome refactors and improvements to the API Docs](https://github.com/ember-learn/ember-api-docs/pulls?q=is%3Apr+is%3Aclosed+author%3AGaurav0) ❤️!
+
+If you are interested in **helping** with modernising the Ember API Docs - be it contributing code, triaging issues, or reviewing changes - make sure to chat with the Ember Learning team. You can do so either on  [an issue discussion on Github](https://github.com/ember-learn/ember-api-docs/issues) or on the **#dev-ember-learning** channel through the [Ember Discord](https://discordapp.com/invite/emberjs)!
+
+---
+
+## [Release of ember-arg-types 🍎🍊](https://twitter.com/jonkilroy/status/1242639546749255681)
+
+[Jon Kilroy (@jkusa)](https://github.com/jkusa) released the `ember-arg-types` library which provides a decorator (`@arg`) that maps [glimmer arguments](https://guides.emberjs.com/release/upgrading/current-edition/glimmer-components/) to local component properties. This allows default values and type checking to be declared and documented in your component JS file.
+
+In this example, `sortBy` will return the string argument passed or will default to the string `’id’`:
+
+```js
+@arg(string)
+sortBy = 'id';
+```
+
+Instead of writing something like this:
+
+```js
+get sortBy() {
+  const { sortBy='id' } = this.args;
+  assert('`sortBy` must be a string', typeof sortBy === 'string');
+  return sortBy;
+}
+```
+
+Furthermore `ember-arg-types` leverages the [facebook/prop-types](https://github.com/facebook/prop-types) library by importing type validators for runtime type checking. As an example, the `name` argument below is required to be a string.
+
+```js
+import Component from '@glimmer/component';
+import { arg } from 'ember-arg-types';
+import { string } from 'prop-types';
+
+export default class CharacterComponent extends Component {
+  // `name` string arg that is required
+  @arg(string.isRequired)
+  name;
+}
+```
+
+Try it out today by ember installing [ember-arg-types](https://github.com/jkusa/ember-arg-types)!
+
+---
+
+## [Ember CLI improvement tips 🚀](https://gist.github.com/vasind/22122632be15f3bc98a092ab012524e2)
+
+[Vasanth (@vasind)](https://github.com/vasind) collated a list of all [**Ember CLI**](https://ember-cli.com/) improvements for Ember applications as a GitHub gist. He showcased improvements to the `ember-cli-build.js` that speed up build times for development and test environments, while retaining the right configurations in production. He also added tips on optimizing applications using [Mirage](https://www.ember-cli-mirage.com/). [Head out to his gist](https://gist.github.com/vasind/22122632be15f3bc98a092ab012524e2) to check them out!
+
+---
+
+## [Betas of Glimmer.js 2 🎉](https://github.com/glimmerjs/glimmer.js/releases)
+
+A set of **new betas for Glimmer.js 2.0.0** ([beta.1](https://github.com/glimmerjs/glimmer.js/releases/tag/v2.0.0-beta.1) && [beta.3](https://github.com/glimmerjs/glimmer.js/releases/tag/v2.0.0-beta.3)) have been released! 🔥🔥🔥 
+
+The releases incorporate some exciting new developments including a new minimal `renderComponent` API, a template import based design, a standardized build based on plain JavaScript modules, a new Glimmer.js app blueprint, and support for custom helpers and modifiers. The standardized build emulates the goals of Embroider in Ember.js and unlocks the ability to use whatever custom build pipeline you might want (WebPack, Parcel, Rollup, etc.)!
+
+The Glimmer.js betas could pave the way for what we might want to do in Ember.js, and even what we might _not_ want to do in Ember.js. Please note that these new Glimmer.js betas are definitely experimental. 🔬🧪 Have fun exploring them 🤠, but keep this in mind when considering them for use in your application.
+
+---
+
+## [Watch 3 virtual talks from EmberATX 📽️](https://twitter.com/EmberATX/status/1245383493632380929)
+
+Hope everyone is well and taking care of themselves! 💞 If you have ~15 minutes to spare, you can watch a recent talk from EmberATX:
+
+- [ember-printable-pages](https://www.youtube.com/watch?v=2FQivvOK-04&list=PLHCmVP3S9Z1PZp5JU6VxmUyuQjO7vrLfy) by [Chris Bonser (@chbonser)](https://github.com/chbonser)
+- [Introducing Ember Modifiers](https://www.youtube.com/watch?v=KWBOYqAEh6M&list=PLHCmVP3S9Z1PZp5JU6VxmUyuQjO7vrLfy) by [Ava Wroten (@sharpshark28)](https://github.com/sharpshark28)
+- [CI with GitHub Actions for Ember Apps](https://www.youtube.com/watch?v=Np3DdTrYmV0&list=PLHCmVP3S9Z1PZp5JU6VxmUyuQjO7vrLfy) by [Isaac Lee (@ijlee2)](https://github.com/ijlee2)
+
+In particular, please check out the new addon, [ember-printable-pages](https://forge512.github.io/ember-printable-pages/)! You can **write declarative templates** and **reuse components** to create printable pages for end users. It also supports **progressive rendering** to provide a smooth user experience when the end user needs to print <span style="font-style: italic;">hundreds</span> of pages. 💯
+
+---
+
+## [Contributors' corner 👏](https://guides.emberjs.com/release/contributing/repositories/)
+
+<p>This week we'd like to thank <a href="https://github.com/locks" target="gh-user">@locks</a>, <a href="https://github.com/Gaurav0" target="gh-user">@Gaurav0</a>, <a href="https://github.com/rwwagner90" target="gh-user">@rwwagner90</a>, <a href="https://github.com/Robdel12" target="gh-user">@Robdel12</a>, <a href="https://github.com/skaterdav85" target="gh-user">@skaterdav85</a>, <a href="https://github.com/somasuna" target="gh-user">@somasuna</a>, <a href="https://github.com/rwjblue" target="gh-user">@rwjblue</a>, <a href="https://github.com/pzuraq" target="gh-user">@pzuraq</a>, <a href="https://github.com/brendenpalmer" target="gh-user">@brendenpalmer</a>, <a href="https://github.com/sharpshark28" target="gh-user">@sharpshark28</a>, <a href="https://github.com/sivakumar-kailasam" target="gh-user">@sivakumar-kailasam</a>, <a href="https://github.com/chancancode" target="gh-user">@chancancode</a> and <a href="https://github.com/SYU15" target="gh-user">@SYU15</a> for their contributions to Ember and related repositories! 💖</p>
+
+---
+
+## [Got a question? Ask readers' questions! 🤓](https://docs.google.com/forms/d/e/1FAIpQLScqu7Lw_9cIkRtAiXKitgkAo4xX_pV1pdCfMJgIr6Py1V-9Og/viewform)
+
+<div class="blog-row">
+  <img class="float-right small transparent padded" alt="Office Hours Tomster Mascot" title="Readers' Questions" src="/images/tomsters/officehours.png" />
+
+  <p>Wondering about something related to Ember, Ember Data, Glimmer, or addons in the Ember ecosystem, but don't know where to ask? Readers’ Questions are just for you!</p>
+
+  <p><strong>Submit your own</strong> short and sweet <strong>question</strong> under <a href="https://bit.ly/ask-ember-core" target="rq">bit.ly/ask-ember-core</a>. And don’t worry, there are no silly questions, we appreciate them all - promise! 🤞</p>
+</div>
+
+---
+
+## [#embertimes 📰](https://blog.emberjs.com/tags/newsletter.html)
+
+Want to write for the Ember Times? Have a suggestion for next week's issue? Join us at [#support-ember-times](https://discordapp.com/channels/480462759797063690/485450546887786506) on the [Ember Community Discord](https://discordapp.com/invite/zT3asNS) or ping us [@embertimes](https://twitter.com/embertimes) on Twitter.
+
+Keep on top of what's been going on in Emberland this week by subscribing to our [e-mail newsletter](https://the-emberjs-times.ongoodbits.com/)! You can also find our posts on the [Ember blog](https://emberjs.com/blog/tags/newsletter.html).
+
+---
+
+That's another wrap! ✨
+
+Be kind,
+
+Chris Ng, Abhilash, Jessica Jordan, Jared Galanis, Isaac Lee, Amy Lam and the Learning Team