how would you write a `ReplaceWith` for this: ``` ...

# announcements

[Daniele Segato]

how would you write a ReplaceWith for this:

@Deprecated("Use BigDecimal for prices")
fun Double.formattedWithCurrency(locale: Locale = Constants.LOCALE): String {
    return toBigDecimal().formattedWithCurrency(locale)
}

or for this constructor?

@Deprecated("Use the constructor with BigDecimal(s)")
constructor(
    originalPrice: Double?,
    price: Double,
    locale: String,
    percentage: Double?
): this(
    originalPrice = originalPrice?.toBigDecimal(),
    price = price.toBigDecimal(),
    locale = locale,
    percentage = percentage?.toBigDecimal()
)

[Nikky]

safecalls in replacewith seem to be hairy.. so i would do ReplaceWith("this.toBigDecimal().formattedWithCurrency(locale)")
and hope idea accepts it.. and follow nullablity suggestions afterwards

[Daniele Segato]

thanks @Nikky I didn't expect it but it does indeed work like that..
any tip for the constructor?

[Nikky]

i think ClassName(originalPrice = originalPrice?.toBigDecimal(), price = price?.toBigDecimal(), locale = locale, percentage = percentage?.toBigDecimal()) would work
i am not sure on the named arguments and the safecalls still..

[Daniele Segato]

let me try

[Daniele Segato]

it kind-of work but add the toBigDecimal() even if you have null so it becomes null?.toBigDecimal() which works but it's kinda stupid eheh

[Daniele Segato]

still it would have been faster to replace in all project with that ReplaceWith and than just replace everywhere null?.toBigDecimal() with just null using a shell command, thanks I didn't know ReplaceWith was that smart