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);
});nodejs dirname
// Source Code: lib/path.js
// Description: The path module provides utilities for working with file and
// directory paths. It can be accessed using:
const path = require('path')
path.dirname('/foo/asdf/quux')
// Returns: '/foo/asdf'
/* dirname(Value <string>) Returns: <string>
The path.dirname() method returns the directory name of a path,
similar to the Unix dirname command. Trailing directory separators
are ignored, see path.sep. A TypeError is thrown if path is not a string. */fs.readfile
fs.readFile('filename', function read(err, data) {
if (err) {
throw err;
}
var content = data;
console.log(content);
});Copyright © 2021 Codeinu
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