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my suggestion #25

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5 changes: 5 additions & 0 deletions lesson3/challenges/copyFile.js
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Original file line number Diff line number Diff line change
Expand Up @@ -2,5 +2,10 @@
var fs = require('fs');

// 1. Do this synchronously first
const contents = fs.readFileSync('hello.html');
fs.writeFileSync('hello-copy.html', contents);

// 2. Do the same thing asynchronously
fs.readFile('hello.html', (contents) => {
fs.writeFile('hello-copy.html', contents);
});