@dpkit/file
Version:
Fast TypeScript data management framework built on top of the Data Package standard and Polars DataFrames
11 lines • 2.12 kB
JavaScript
import { createWriteStream } from "node:fs";
import { mkdir } from "node:fs/promises";
import { dirname } from "node:path";
import { pipeline } from "node:stream/promises";
export async function saveFileStream(stream, options) {
// It is an equivalent to ensureDir function
await mkdir(dirname(options.path), { recursive: true });
// The "wx" flag ensures that the file won't overwrite an existing file
await pipeline(stream, createWriteStream(options.path, { flags: "wx" }));
}
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