Re4ma - magic in-browser HTML-page generator

Implements very simple but powerful module system for HTML documents building

Import types:

• HTML (*.html, *.htm): modules, chunks, templates whith a data placeholders and <slot> based composition support
• Markdown (*.md)
• Code snippets with a syntax highlight
• JavaScript (as imported module dependency)
• CSS (external files connection + inline)
• Images and image processing
• Custom contents import and processing
• JSON-data applied to HTML template
• etc...

Symbiote.js friendly

Use Symbiote-components for any dynamic page content.

https://symbiotejs.org/

Usage:

Connect re4ma script from CDN:

<script
  src="https://unpkg.com/@re4ma/re4ma@latest/build/re4ma.js">
</script>

NPM installation:

npm i @re4ma/re4ma

Then you can use these simple HTML-tags:

<!-- Import any external HTML chunk or component: -->
<re-htm src="htm/page.htm"><re-htm>

<!-- Import and render Markdown: -->
<re-md src="md/article.md"><re-md>

<!-- Import and render code snippet: -->
<re-code src="js/snippet.js"><re-code>

<!-- Import Javascript on demand: -->
<re-js src="js/app.js"><re-js>

<!-- Import styles: -->
<re-css src="css/styles.css"><re-css>

<!-- Import with custom source handler: -->
<re-load
  loader="scripts/txt-loader.js"
  src="some_content.txt">
<re-load>

<!-- Image: -->
<re-img 
  loader="scripts/my-loader.js"
  src="img/picture.jpg">
<re-img>

<!-- Rendering from external data endpoint: -->
<re-peat 
  template-src="htm/user-card-template.htm"
  data-src="data/users.json">
<re-peat>

HTML-file extension convention:

Use *.html file names for HTML-pages and *.htm for chunks and modules

Named Slots:

<re-htm src="html/page.htm">
  <div slot="content"></div>
<re-htm>

In HTML Chunk:

<div>
  <slot name="content"></slot>
</div>

Placeholders for arttribute values:

Set custom HTML attributes:

<re-htm src="html/page.htm" --text="My Text"><re-htm>

Then use values in template:

<div>{{text}}</div>

Build stage helper attributes

Clear element content (remove children):

<my-component re-clear><my-component>

Remove cetrain element after render:

<my-component re-move><my-component>