the point of path.join is to divide the path

[eadehemingway]

languagesSearch/src/handler.js

Line 5 in 4cd6e37

const filePath = path.join(__dirname, '/../public/index.html');

although this ^ will work, if we want to write it like this then we dont need to use path.join.
the point of path. join is to divide up the path so that it is less likely to make mistakes