append-css

Append css rule to document.
This is wrapper for <style></style> element.

<script src="./browser/build.js"></script>
<script>
const AppendCss = require('append-css');
 
// append new rule
let appendedRules = new AppendCss(`
  body {
    background: black;
  }
`);
 
// disable rules
appendedRules.disable();
 
// change rules
appendedRules.textContent = `
  body {
    width: 100%;
  }
`;
 
// enable rules
appendedRules.enable();
 
// dispose appended rules and <style></style> element
appendedRules.dispose();
</script> 

options

constructor(cssText, options);

prepend

Append <style></style> element to before document.head.firstChild.

{ prepend: true }