Created
September 22, 2013 09:04
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List all files in a directory in Node.js recursively in a synchronous fashion
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// List all files in a directory in Node.js recursively in a synchronous fashion | |
var walkSync = function(dir, filelist) { | |
var fs = fs || require('fs'), | |
files = fs.readdirSync(dir); | |
filelist = filelist || []; | |
files.forEach(function(file) { | |
if (fs.statSync(dir + file).isDirectory()) { | |
filelist = walkSync(dir + file + '/', filelist); | |
} | |
else { | |
filelist.push(file); | |
} | |
}); | |
return filelist; | |
}; |
Hi, here's a modern version:
const fs = require('fs').promises; const path = require('path'); const walk = async (dir, filelist = []) => { const files = await fs.readdir(dir); for (file of files) { const filepath = path.join(dir, file); const stat = await fs.stat(filepath); if (stat.isDirectory()) { filelist = await walk(filepath, filelist); } else { filelist.push(file); } } return filelist; }
Here's what I used (needed import
)
import * as fs from 'fs/promises';
import path from 'path';
export async function directory_read(dir, filelist = []) {
const files = await fs.readdir(dir);
for (let file of files) {
const filepath = path.join(dir, file);
const stat = await fs.stat(filepath);
if (stat.isDirectory()) {
filelist = await directory_read(filepath, filelist);
} else {
filelist.push(file);
}
}
return filelist;
}
Node v20.1+
const filelist = await fs.readdir(dir, { recursive: true });
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@FerreiraRaphael kudos