String transform

text.transform.js

/**
 * To capitalize
 * @param {String} string
 * return example text -> Example text
 */
const capitalize = string =>
  string && string.charAt(0).toUpperCase() + string.slice(1);

/**
 * To camel case
 * @param {String} string
 * return example-text -> ExampleText
 */
const camelCase = string =>
  string &&
  string
    .toLowerCase()
    .trim()
    .split(/[.\-_\s]/g)
    .reduce((string, word) => string + word[0].toUpperCase() + word.slice(1));

/**
 * To kebab case
 * @param {String} string
 * return example Text -> example-text
 */
const kebabCase = string =>
  string &&
  string
    .match(/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g)
    .map(x => x.toLowerCase())
    .join("-");

export { capitalize, camelCase, kebabCase };