Re: Concatenation/joining strings together in a more readable way

[mipri via Digitalmars-d-learn]

On Monday, 30 December 2019 at 06:47:37 UTC, Marcone wrote:

Use Python format() style:

import std;
import std: Format = format;

// format()
string format(T...)(T text){
        string texto = text[0];
        foreach(count, i; text[1..$]){
                texto = texto.replaceFirst("{}", to!string(i));

texto = texto.replace("{%s}".Format(to!string(count)), to!string(i));

        }
        return texto;
}

This leaks too much.

  writeln("Helo {} {}".format("xx", "name")); // Helo xx name
  writeln("Helo {} {}".format("{}", "name")); // Helo name {}