diff --git a/App/Files/FilesUtility/Output.txt b/App/Files/FilesUtility/Output.txt new file mode 100644 index 0000000..e69de29 diff --git a/App/Files/FilesUtility/readAndWriteToFiles.js b/App/Files/FilesUtility/readAndWriteToFiles.js index bb870b1..b299692 100644 --- a/App/Files/FilesUtility/readAndWriteToFiles.js +++ b/App/Files/FilesUtility/readAndWriteToFiles.js @@ -1,13 +1,36 @@ +const fs = require("fs"); + +const content = "some content!"; + +const path = "./Output.txt"; + +//lets see how to creat a function that will write the file function* writeToTextFile() { - fs.writeFile('Output.txt', data, (err) => { + fs.writeFile('./Output.txt', content, (err) => { + // if an error occurs + if (err) { + + return err; + + } + else { + // if no error + return "file written successfully" + } - // In case of a error throw err. - if (err) throw err; }) } function readFromTextFile() { + // read from file + fs.readFile('./Output.txt', function read(err, data) { + if (err) { + throw err; + } + content = data; + }); } -module.exports = { writeToTextFile, readFromTextFile } \ No newline at end of file +//writeToTextFile(content, path); +module.exports = { writeToTextFile, readFromTextFile }