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willwm/getHashValueForKey.js

Last active April 15, 2018 11:40
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Retrieve the value associated with 'key' from window.location.hash
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getHashValueForKey.js
// https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams
function getHashValueForKey(key) {
var hash = window.location.hash.substr(1);
var searchParams = new URLSearchParams(hash);
return searchParams.get(key);
}
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willwm commented Nov 22, 2017 •
edited
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Example:

https://example.com#key1=value1&key2=value2

getHashValueForKey("key1"); // returns "value1"

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