node check if file exists
const fs = require("fs"); // Or `import fs from "fs";` with ESM if (fs.existsSync(path)) { // Do something }
node check if file exists
const fs = require("fs"); // Or `import fs from "fs";` with ESM if (fs.existsSync(path)) { // Do something }
node fs exists
const { promises: Fs } = require('fs') async function exists (path) { try { await Fs.access(path) return true } catch { return false } } // Example: const Path = require('path') const path = Path.join(__dirname, "existing-file.txt") await exists(path) // true
node check if file exists
const fs = require('fs'); let file = '../path/to/chad_warden.mpeg'; // async const fileExists = (file) => { return new Promise((resolve) => { fs.access(file, fs.constants.F_OK, (err) => { err ? resolve(false) : resolve(true) }); }) } // sync const fileExistsSync = (file) => { try { fs.accessSync(file, fs.constants.R_OK | fs.constants.W_OK); return true; } catch (err) { return false; } }
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