aboutsummaryrefslogtreecommitdiff
path: root/src/libutil/english.hh
blob: d9289c6631bcc81753f39831f470964e0479adfb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
#pragma once
///@file

#include <iostream>

namespace nix {

/**
 * Pluralize a given value.
 *
 * If `count == 1`, prints `1 {single}` to `output`, otherwise prints `{count} {plural}`.
 */
std::ostream & pluralize(
    std::ostream & output,
    unsigned int count,
    const std::string_view single,
    const std::string_view plural);

}