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js-lesson

v0.0.8

Published

a tool for teaching javascript

Downloads

3

Readme

👹 js-lesson

⚠️ This is a work in progress. Use at your own risk. ⚠️

Basic Use

Easily turn code blocks in markdown and html into editable, runnable, and savable assignments and examples for students or users.

Just include the script tag in your html.

<script src="https://unpkg.com/js-lesson/dist/js-lesson.bundle.min.js"></script>

And then initialize it like so:

GistLabsFromPage(props, some_element);

Now, we can just write examples using standard markdown syntax for fenced code blocks:

# My title

Some example text.

```js
console.log("hey!");
document.write("hello world!");
```

# Another title

```html
<html>
<body>
  Some html content here
  <script src="index.js"></script>
</body>
</html>
```

```js
document.write(document.body.textContent + "goodbye!");
```

You can also embed existing gists, like so.

Arguments

  • options, see below. defaults to {}
  • root_el, the parent element of the blocks you want to become labs, defaults to document
  • c_sel, the querySelector of the code blocks to replace with labs, defaults to "pre code", expects a child inside a parent.

Advanced Use

React components

Advanced Options/Props

<GistLab> takes the following props.

Limitations and Notes

  • runtime errors don't include the filename of where the error originated, though syntax errors do.
  • when embedding gists, they should be unique for the page, i.e. don't embed multiple of the same data-gist_id or gist_id prop per page page.
GistLabsFromPage() and UncontrolledLabsFromPage()
  • Use heading tags (<h1>, <h2>, etc) to separate different labs, and to group example files into a labs. Because of this, they should be unique on a lesson page.
<GistLab/> React Component
  • the props inital_files and gist_id are mutually exclusive.

Development

git ac -m 'did stuff'
npm version patch
npm publish