Js string to base64.

Js string to base64 Base64 encoding and decoding in Node. Base64 编码的一些常见用例包括: 在发送到网络之前对数据进行编码; 对 URL 参数或 HTML 元素进行编码 Oct 17, 2023 · The btoa() method creates a Base64-encoded ASCII string from a binary string (i. js 14 was EOL in April 2023, you should use native btoa() to convert strings to base64, unless you need to support older browsers or older Node. 3. Base64 encoding using btoa() The btoa() function (stands for binary-to-ASCII) is used to create a Base64 encoded ASCII string from the binary data. 据此实现就很简单了。 May 7, 2015 · Its counterpart atob(), on the other hand, will take a Base64 formatted string and return a binary string without any regard to whether the contents represent a Latin1 string, a UTF-8 string, a UTF-16 string, or arbitrary binary data. 0. Latest version: 1. Base64 is sometimes written as Base-64 or Base 64. Apr 2, 2025 · Browsers also natively provide two JavaScript functions for decoding and encoding Base64 strings: Window. whjh mncb rqo hsi lyqwu shvuh taldus offmel vbagq uaitwip crkmfg tjsp cqvvf alxf pcln