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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 59713ae5bb056f16b6000002

Hello ${world}

Migrate a JavaScript String from concatenation to ES6 interpolation.

Start file
let world = 'world';
console.log('hello ' + world);
console.log('bye ' + world + '!');
End file
let world = 'world';
console.log(`hello ${world}`);
console.log(`bye ${world}!`);

View Diff

2,3c2,3
< console.log('hello ' + world);
< console.log('bye ' + world + '!');
---
> console.log(`hello ${world}`);
> console.log(`bye ${world}!`);

Solutions by @JBuete:

Unlock 3 remaining solutions by signing in and submitting your own entry
Created by: @juancolacelli

90 active golfers, 291 entries

Solutions by @JBuete:
24
#2 - Jacob Buete / @JBuete

07/21/2017 at 04:36AM

24
#>2 - Jacob Buete / @JBuete

07/21/2017 at 04:39AM

27
#>48 - Jacob Buete / @JBuete

07/21/2017 at 04:26AM