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11 KiB
1 line
11 KiB
4 months ago
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{"version":3,"file":"response-iterator.js","sources":["../../src/iterators/async.ts","../../src/iterators/nodeStream.ts","../../src/iterators/promise.ts","../../src/iterators/reader.ts","../../src/index.ts"],"sourcesContent":["export default function asyncIterator<T>(source): AsyncIterableIterator<T> {\n const iterator = source[Symbol.asyncIterator]();\n return {\n next(): Promise<IteratorResult<T, boolean>> {\n return iterator.next();\n },\n [Symbol.asyncIterator](): AsyncIterator<T> {\n return this;\n },\n } as AsyncIterableIterator<T>;\n}\n","import { Readable as NodeReadableStream } from 'stream';\n\nconst hasIterator = typeof Symbol !== 'undefined' && Symbol.asyncIterator;\n\n/* c8 ignore start */\nexport default function nodeStreamIterator<T>(stream: NodeReadableStream): AsyncIterableIterator<T> {\n let cleanup = null;\n let error = null;\n let done = false;\n const data = [];\n const waiting = [];\n\n function onData(chunk) {\n if (error) return;\n if (waiting.length) return waiting.shift()[0]({ value: chunk, done: false });\n data.push(chunk);\n }\n function onError(err) {\n error = err;\n const all = waiting.slice();\n all.forEach(function (pair) {\n pair[1](err);\n });\n !cleanup || cleanup();\n }\n function onEnd() {\n done = true;\n const all = waiting.slice();\n all.forEach(function (pair) {\n pair[0]({ value: undefined, done: true });\n });\n !cleanup || cleanup();\n }\n\n cleanup = function () {\n cleanup = null;\n stream.removeListener('data', onData);\n stream.removeListener('error', onError);\n stream.removeListener('end', onEnd);\n stream.removeListener('finish', onEnd);\n stream.removeListener('close', onEnd);\n };\n stream.on('data', onData);\n stream.on('error', onError);\n stream.on('end', onEnd);\n stream.on('finish', onEnd);\n stream.on('close', onEnd);\n\n function getNext(): Promise<IteratorResult<T, boolean>> {\n return new Promise(function (resolve, reject) {\n if (error) return reject(error);\n if (data.length) return resolve({ value: data.shift(), done: false });\n if (done) return resolve({ value: undefined, done: true });\n waiting.push([resolve, reject]);\n });\n }\n\n const iterator = {\n next(): Promise<IteratorResult<T, boolean>> {\n return getNext();\n },\n };\n\n if (hasIterator) {\n iterator[Symbol.asyncIterator] = function (): AsyncIterator<T> {\n return this;\n };\n }\n\n return iterator as AsyncIterableIterator<T>;\n}\n/* c8 ignore stop */\n","const hasIterator = typeof Symbol !== 'undefined' && Symbol.asyncIterator;\n\n/* c8 ignore start */\nexport default function promiseIterator<T>(promise): AsyncIterableIterator<T> {\n let resolved = false;\n\n const iterator = {\n next(): Promise<IteratorResult<T, boolean>> {\n if (resolved) return Promise.resolve({ value: undefined, done: true });\n resolved = true;\n return new Promise(function (resolve, reject) {\n promise\n .then(function (value) {\n resolve({ value, done: false });\n })\n .catch(reject);\n });\n },\n };\n\n if (hasIterator) {\n iterator[Symbol.asyncIterator] = function (): AsyncIterator<T> {\n return this;\n };\n }\n\n return iterator as AsyncIterableIterator<T>;\n}\n/* c8 ignore stop */\n","const hasIterator = typeof Symbol !== 'undefined' && Symbol.asyncIterator;\n\n/* c8 ignore start */\nexport default function readerIterator<T>(reader): AsyncIterableIterator<T> {\n const iterator = {\n next(): Promise<IteratorResult<T, boolean>> {\n return reader.read();\n },\n };\n\n if (hasIterator) {\n iterator[Symbol.asyncIterator] = function (): AsyncIterator<T> {\n return this;\n };\n }\n\n return iterator as AsyncIterableIterator<T>;\n}\n/* c8 ignore stop */\n","import { AxiosResponse } from 'axios';\nimport { Response as NodeResponse } from 'node-fetch';\nimport { Readable as NodeReadableStream } from 'stream';\n\n// @ts-ignore\nimport asyncIterato
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