json-theme-even-fork/utils/html.js

// Based on https://github.com/jimniels/html
/**
 * @param {TemplateStringsArray} strings
 * @param {...any} values
 * @returns {string}
 */
export default function html(strings, ...values) {
  return strings.reduce((acc, string, i) => {
    const value = values[i]

    if (Array.isArray(value)) return acc + string + value.join('')
    if (value != null && !!value !== value) return acc + string + value
    return acc + string
  }, '')
}