How to convert local image into base64 encoding

base64  The base64 is a binary to a text encoding scheme that represents binary data in an ASCII string format base64 is designed to carry data stored base64encode Function base64encode applies Base64 encoding to a string Terraform uses the standard Base64 alphabet as defined in RFC 4648

The base64 crate can decode and encode values in memory, or DecoderReader and EncoderWriter provide streaming decoding and encoding for any readable or writable stdbase64 This module implements a base64 encoder and decoder Unstable API Base64 is an encoding and decoding technique used to convert binary data to an

The Base64 data format is used for base64 encoding and decoding Options The Base64 dataformat supports 3 options, which are listed below Name, Default, Java The base64 crate can decode and encode values in memory, or DecoderReader and EncoderWriter provide streaming decoding and encoding for any readable or writable