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world/book/node_modules/get-stream/source/array.js
2025-05-12 05:38:44 +09:00

33 lines
733 B
JavaScript

import {getStreamContents} from './contents.js';
import {identity, noop, getContentsProperty} from './utils.js';
export async function getStreamAsArray(stream, options) {
return getStreamContents(stream, arrayMethods, options);
}
const initArray = () => ({contents: []});
const increment = () => 1;
const addArrayChunk = (convertedChunk, {contents}) => {
contents.push(convertedChunk);
return contents;
};
const arrayMethods = {
init: initArray,
convertChunk: {
string: identity,
buffer: identity,
arrayBuffer: identity,
dataView: identity,
typedArray: identity,
others: identity,
},
getSize: increment,
truncateChunk: noop,
addChunk: addArrayChunk,
getFinalChunk: noop,
finalize: getContentsProperty,
};