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getBaseURL.md

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title tags
getBaseURL
browser,string,url,beginner

Returns the current URL without any parameters.

  • Use String.prototype.indexOf() to check if the given url has parameters, String.prototype.slice() to remove them if necessary.
const getBaseURL = url =>
  url.indexOf('?') > 0 ? url.slice(0, url.indexOf('?')) : url;
getBaseURL('http://url.com/page?name=Adam&surname=Smith'); // 'http://url.com/page'