Function: convertFileToBase64InChunks()

ts

function convertFileToBase64InChunks(file: File): Promise<string>;

Defined in: src/utils/convertFileToBase64InChunks.ts:45

Convert a File to a base64 string by reading it in chunks.

Parameters

Parameter	Type	Description
`file`	`File`	The File object to convert.

Returns

Promise<string>

A promise that resolves to the base64-encoded string.

Example

ts

const input = document.querySelector('input[type="file"]');
const base64 = await convertFileToBase64InChunks(input.files[0]);
console.log(base64.slice(0, 20)); // "iVBORw0KGgoAAAANSU..."