1 |
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2 |
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3 | import type {Blob} from '@parcel/types';
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4 |
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5 | import {bufferStream} from '../';
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6 | import {Readable} from 'stream';
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7 |
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8 | export function blobToBuffer(blob: Blob): Promise<Buffer> {
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9 | if (blob instanceof Readable) {
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10 | return bufferStream(blob);
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11 | } else if (blob instanceof Buffer) {
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12 | return Promise.resolve(Buffer.from(blob));
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13 | } else {
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14 | return Promise.resolve(Buffer.from(blob, 'utf8'));
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15 | }
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16 | }
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17 |
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18 | export async function blobToString(blob: Blob): Promise<string> {
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19 | if (blob instanceof Readable) {
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20 | return (await bufferStream(blob)).toString();
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21 | } else if (blob instanceof Buffer) {
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22 | return blob.toString();
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23 | } else {
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24 | return blob;
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25 | }
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26 | }
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