absl::FormatArg

A type‐erased handle to a format argument specifically used as an argument to FormatUntyped().

Synopsis

Declared in <absl/strings/str_format.h>

using FormatArg = str_format_internal::FormatArgImpl;

Description

You may construct FormatArg by passing reference‐to‐const of any printable type. FormatArg is both copyable and assignable. The source data must outlive the FormatArg instance. See example below.

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