absl::StrJoin

Joins the elements of an initializer list using a custom formatter.

Synopsis

Declared in <absl/strings/str_join.h>

template<
    typename T,
    typename Formatter>
requires !std::is_convertible_v<T, absl::string_view>
std::string
StrJoin(
    std::initializer_list<T> il,
    std::string_view separator,
    Formatter&& fmt);

Return Value

The joined string.

Parameters

Name

Description

The initializer list of elements to join.

separator

The separator placed between joined elements.

fmt

The formatter used to convert each element to a string.

Created with MrDocs