absl::StrJoin

Joins the elements of a std::tuple using a custom formatter.

Synopsis

Declared in <absl/strings/str_join.h>

template<
    typename... T,
    typename Formatter>
std::string
StrJoin(
    std::tuple<T...> const& value,
    std::string_view separator,
    Formatter&& fmt);

Return Value

The joined string.

Parameters

Name

Description

value

The tuple of elements to join.

separator

The separator placed between joined elements.

fmt

The formatter used to convert each element to a string.

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