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javascript/snippets/get-base-url.md

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+---
+title: Get base URL
+type: snippet
+tags: [string,browser,regexp]
+author: chalarangelo
+cover: compass
+dateModified: 2021-01-03T20:32:13+02:00
+---
+
+Gets the current URL without any parameters or fragment identifiers.
+
+- Use `String.prototype.replace()` with an appropriate regular expression to remove everything after either `'?'` or `'#'`, if found.
+
+```js
+const getBaseURL = url => url.replace(/[?#].*$/, '');
+```
+
+```js
+getBaseURL('http://url.com/page?name=Adam&surname=Smith');
+// 'http://url.com/page'
+```