Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put [challenge ID]

Played Challenges

From brakets to parens - 934 entries

This is one of the most common problem when you wrap an array for error handling. Vim is useful when you convert foo[i][j][k] into foo(i, j, k) for many times.

  • Best score: 24
  • Best player score: 43
  • Position: #163 / 216
  • Number of attempts: 2
Create json from a .env file - 1525 entries

A simple everyday task.

  • Best score: 39
  • Best player score: 64
  • Position: #204 / 357
  • Number of attempts: 1
YAML to dotenv - 1482 entries

Convert this YAML config file to a .env file.

  • Best score: 16
  • Best player score: 23
  • Position: #147 / 302
  • Number of attempts: 5
Fix timezone format - 329 entries

Add the missing T and Z in the datetime field. There should be a T instead of the space, and a Z at the end of the datetime. `2024-08-31 18:32:00;` -> `2024-08-31T18:32:00Z;`

  • Best score: 15
  • Best player score: 29
  • Position: #105 / 106
  • Number of attempts: 2
Remove adjacent duplicates - 671 entries

Try to find a way to remove adjacent duplicate letters.

  • Best score: 19
  • Best player score: 32
  • Position: #100 / 168
  • Number of attempts: 5
Rearrange array to single level - 1742 entries

The goal is to flatten the array into a single list and remove any empty elements.

  • Best score: 14
  • Best player score: 33
  • Position: #207 / 291
  • Number of attempts: 1
Copy punctuation - 688 entries

I want to copy the last line’s brackets, quotes, and commas to each line. How?

  • Best score: 19
  • Best player score: 53
  • Position: #136 / 168
  • Number of attempts: 4
Swap assigned value - 675 entries

Simple problem but looking for interesting solutions.

  • Best score: 10
  • Best player score: 13
  • Position: #235 / 260
  • Number of attempts: 4
Switch function arguments - 2192 entries

How to switch two arguments of a function.

  • Best score: 11
  • Best player score: 17
  • Position: #640 / 677
  • Number of attempts: 4
Append semicolon after expressions - 1065 entries

Some lines need the semicolon, some don't.

  • Best score: 11
  • Best player score: 15
  • Position: #396 / 422
  • Number of attempts: 4
Alex Clough
Github:

entered into 10 challenges

contributed 0 challenges