@mapbox/jsxtreme-markdown/vendor/remark-parse/lib/util/normalize.js

Transform Markdown into JSX or React component modules

'use strict';

var collapseWhiteSpace = require('collapse-white-space');

module.exports = normalize;

// Normalize an identifier.  Collapses multiple white space characters into a
// single space, and removes casing.
function normalize(value) {
  return collapseWhiteSpace(value).toLowerCase();
}