Here is an example of how the
atob() method works:
const encodedString = 'SGVsbG8sIHdvcmxkIQ=='; const result = atob(encodedString); // the result will be: 'Hello, world!'
In the code example above, we first declare a string called
encodedString that contains a base-64 encoded string. We then use the
atob() method to decode the
encodedString string. We pass the
encodedString string as an argument to the
atob() method to specify the base-64 encoded string that we want to decode.
As a result of calling the
atob() method, the
result variable will be set to
'Hello, world!', which is the decoded value of the
encodedString string. The
atob() method decodes the base-64 encoded string and returns the original, unencoded string.
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