oh my goodness, well my first run in with `operato...

# coroutines

[groostav]

oh my goodness, well my first run in with operator fun invoke confusion, kotlin coroutine code:

public fun <R> start(start: CoroutineStart, receiver: R, block: suspend R.() -> T) {
        initParentJob()
        start(block, receiver, this)
    }

that start call is actually start.invoke(block, receiver, this), it is not calling a superclass overload of start.

[bdawg.io]

Kotlin has some very strong operators. I often find myself using Go To Declaration (Cmd/Ctrl+B) to discover where items came from

[groostav]

problem with operator fun invoke is that the thing you have to control-click on (ctrl+B on) is the parenthesis

[bdawg.io]

It's the same as plus, minus, times, inc, get, or any other operator