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Node.js - get file size
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In this article, we would like to show you how to get file size in Node.js.
Synchronous version:
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const fs = require('fs');2
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const stats = fs.statSync('/path/to/file.txt');4
const fileSizeInBytes = stats.size;5
const fileSizeInMegabytes = fileSizeInBytes / (1024 * 1024); // file size in MB6
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console.log(fileSizeInBytes + ' bytes')8
console.log(fileSizeInMegabytes + ' megabytes')Asynchronous version:
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const fs = require('fs/promises');2
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const displaySize = async (path) => {4
const stats = await fs.stat(path);5
const fileSizeInBytes = stats.size;6
console.log(fileSizeInBytes + ' bytes');7
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const fileSizeInMegabytes = fileSizeInBytes / (1024 * 1024); // file size in MB9
console.log(fileSizeInMegabytes + ' megabytes');10
};11
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displaySize('/path/to/file.txt');