tsTags: typescript HTML generator

Simply and quickly generate HTML. No need to write HTML directly.

What it does?

Turns this:

section([
  h1(article.title),
  h2(article.subtitle),
  div({ class: 'my-class' }, p(article.text)),
]);

Into this:

<section>
  <h1>Title</h1>
  <h2>Subtitle</h2>
  <div class="my-class">
    <p>Lorem ipsum dolor sit amet consectetur adipisicing elit.</p>
  </div>
</section>

Custom tags

You can also use custom tags:

tag('outer-tag', tag('inner-tag'));

And generate:

<outer-tag><inner-tag></inner-tag></outer-tag>

CSS-like class and id specifiers

With tag you can also specify class and id in the selector.

tag('div.wrap', tag('div#id123'));

<div class="wrap"><div id="id123"></div></div>

tag might also be better, that you don't need to import a separate function for each tag type.

Syntax

Empty elements:

title();
// or
tag('title');

Both become the same:

<title></title>

Attributes:

a({ href: 'url' });
// or
tag('a', { href: 'url' });

<a href="url"></a>

Inner data:

String:

div('Content');
// or
tag('div', 'Content');

<div>Content</div>

Element:

div(button());
// or
tag('div', tag('button'));

<div><button></button></div>

Or multiple inner elements:

ul([
  li('Apples'),
  li('Bees'),
  li('Cider'),
  li('Deer'),
  li('Egg'),
  li('Fruit'),
  li('Gorilla'),
]);
// or
tag('ul', [
  tag('li', 'Apples'),
  tag('li', 'Bees'),
  tag('li', 'Cider'),
  tag('li', 'Deer'),
  tag('li', 'Egg'),
  tag('li', 'Fruit'),
  tag('li', 'Gorilla'),
]);

<ul>
  <li>Apples</li>
  <li>Bees</li>
  <li>Cider</li>
  <li>Deer</li>
  <li>Egg</li>
  <li>Fruit</li>
  <li>Gorilla</li>
</ul>

Of course you can combine the syntax in any reasonable way. The advantage of tag is that you need to import only one function, which may or may not matter, depending on your use-case.

Generated HTML is not formatted.

If you want to write the result to a file, simply use something like:

fs = require('fs');

fs.writeFileSync('index.html', myGeneratedHtml);

Tag description

MDN description in tooltip.