absl::FormatConversionSpec::has_alt_flag

Indicates whether an "alternate" format is applied to the result for this conversion character.

Synopsis

Declared in <absl/strings/str_format.h>

bool
has_alt_flag() const;

Description

Alternative forms depend on the type of conversion character, and unallowed alternatives are undefined. This flag is set through use of a '#' character in the format string. E.g. "%#h"

Return Value

true if the alternate-format flag is set.