What should I do if node reads garbled files?

Solution to the garbled file read by node: 1. Enter the command "npm install iconv-lite" in the terminal; 2. Create the main.js file and add "iconv.decode(buf,'GBK') ;"; 3. Run the main.js file in the terminal.

The operating environment of this article: Windows 7 system, nodejs version 10.16.2, Dell G3 computer.

What should I do if node reads garbled files?

Node.js reads Chinese garbled files and solves them:

Use vsCode Open the project folder, open the terminal (Ctrl ~), install iconv-lite locally, enter the command in the terminal:

npm install iconv-lite

After the installation is complete , you can test it: create the input.txt file, write Chinese in it, and create the main.js file.

main.js file content:

var iconv = require('iconv-lite');

var fs = require('fs');

var fileStr = fs.readFileSync('input.txt',{encoding:'binary'});

var buf = new Buffer(fileStr,'binary');

var str = iconv.decode(buf,'GBK');

console.log(str);

Run the main.js file in the terminal:

node main.js

The console will print out the text information in input.txt and the display will be normal!

Recommended learning: "node.js Video Tutorial"

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