Instructions for using the fs.unlinkSync method in node.js_node.js

Method description:

Synchronized version of unlink(), delete file operation.

Grammar:

Copy code The code is as follows:

fs.unlinkSync(path)

Since this method belongs to the fs module, the fs module needs to be introduced before use (var fs= require(“fs”) )

Receive parameters:

path File path

Example:

Copy code The code is as follows:

var fs = require('fs');
var filepath = '126.txt';
fs.unlinkSync(filepath);

Source code:

Copy code The code is as follows:

fs.unlinkSync = function(path) {
nullCheck(path);
Return binding.unlink(pathModule._makeLong(path));
};