nodejs readfile
const fs = require('fs');
fs.readFile('/Users/joe/test.txt', 'utf8' , (err, data) => {
if (err) {
console.error(err);
return
}
console.log(data);
});nodejs readfile
const fs = require('fs');
fs.readFile('/Users/joe/test.txt', 'utf8' , (err, data) => {
if (err) {
console.error(err);
return
}
console.log(data);
});fs.readfile
fs.readFile('filename', function read(err, data) {
if (err) {
throw err;
}
var content = data;
console.log(content);
});fs readfile promise
var Promise = require('bluebird');
var fs = Promise.promisifyAll(require('fs'));
function getImage(index) {
var imgPath = __dirname + "/image1" + index + ".png";
return fs.readFileAsync(imgPath);
}Copyright © 2021 Codeinu
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