Sort String In Nim

to sequence, sort, and join sequence.

• using toSeq

import sequtils
import algorithm 
import strutils

let value = "54321"
let sortedChars = toSeq(value.items).sorted(cmp)
echo sortedChars.join() #12345

• using @

import algorithm 
import strutils

let value = "54321"
let sortedChars = @value.sorted(cmp)
echo sortedChars.join() #12345

Comments

[Juan Carlos]

import std/[algorithm, strutils]
echo "453678790".sorted.join

[sjuny]

It's very short. So nice!