Skip to content

Replace /n sequences with OS specific EOL markers#4

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
unstoo wants to merge 1 commit into from
Closed

Replace /n sequences with OS specific EOL markers #4

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions JavaScript/2-writeFileSync.js
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,8 @@
'use strict'

const fs = require('fs');
const{EOL } = require('os');

const data = fs.readFileSync('1-readFileSync.js', 'utf8');
const lines = data.split('\n').filter(line => !!line);
fs.writeFileSync('1-readFileSync.txt', lines.join('\n'));
const lines = data.split(EOL).filter(line => !!line);
fs.writeFileSync('1-readFileSync.txt', lines.join(EOL));
5 changes: 3 additions & 2 deletions JavaScript/3-async.js
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,12 +1,13 @@
'use strict'

const fs = require('fs');
const{EOL } = require('os');

fs.readFile('1-readFileSync.js', 'utf8', (err, data) =>{
if (err) throw err;
console.log(`File size: ${data.length}`);
const lines = data.split('\n').filter(line => !!line);
const content = lines.join('\n');
const lines = data.split(EOL).filter(line => !!line);
const content = lines.join(EOL);
fs.writeFile('1-readFileSync.txt', content, err =>{
if (err) throw err;
console.log(`New file size: ${content.length}`);
Expand Down