Function EquatableValueEquals

internal/message_equality.cc:577–586

Compare two `EquatableValue` for equality.

// Compare two `EquatableValue` for equality.
bool EquatableValueEquals(const EquatableValue& lhs,
                          const EquatableValue& rhs) {
  return absl::visit(
      absl::Overload(NullValueEqualer{}, BoolValueEqualer{},
                     BytesValueEqualer{}, IntValueEqualer{}, UintValueEqualer{},
                     DoubleValueEqualer{}, StringValueEqualer{},
                     DurationEqualer{}, TimestampEqualer{}, ListValueEqualer{},
                     StructEqualer{}, AnyEqualer{}, MessageEqualer{}),
      lhs, rhs);
}

// Attempts to coalesce one map key to another. Returns true if it was possible,
// false otherwise.