clipboard-worker

Base64 codec for clipboard payloads, run off the main thread.

lib/clipboard-worker-bridge.js posts {id, action, payload, mimeType} and receives {id, success, result, mimeType, byteLength} or {id, success: false, error}. ENCODE_BINARY_TO_B64 takes an ArrayBuffer, ENCODE_TEXT_TO_B64 a string, both answering with the base64 text; DECODE_FROM_B64 takes base64 and answers with a string for text/plain, else with a transferred ArrayBuffer. byteLength is the decoded size, which the bridge reports and compares against limits.

Variables

CHUNK_SIZE

const CHUNK_SIZE: 32768 = 0x8000;

Defined in: clipboard-worker.js:21

Bytes per String.fromCharCode.apply call, keeping its argument list bounded.

Functions

stringToBase64()

function stringToBase64(text): string;

Defined in: clipboard-worker.js:27

Parameters

Returns

string

Base64 of the UTF-8 encoding of text.

base64ToString()

function base64ToString(base64): object;

Defined in: clipboard-worker.js:41

Parameters

Returns

object

The decoded UTF-8 text and its byte size.

text

text: string;

byteLength

byteLength: number;

base64ToBytes()

function base64ToBytes(base64): Uint8Array<ArrayBufferLike>;

Defined in: clipboard-worker.js:55

Parameters

Returns

Uint8Array<ArrayBufferLike>

bytesToBase64()

function bytesToBase64(bytes): string;

Defined in: clipboard-worker.js:69

Parameters

Returns

string