Kotlin Flow with catch still completes

kotlin_flow_with_catch.kt

import kotlinx.coroutines.flow.onCompletion
import kotlinx.coroutines.flow.flowOf
import kotlinx.coroutines.GlobalScope
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.flow.launchIn
import kotlinx.coroutines.flow.onEach
import kotlinx.coroutines.flow.catch
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.flow

/**
 * When a flow throws an exception, I would expect the catch operator to allow the flow to continue.
 * But instead, it halts the flow.
 * 
 * Furthermore, I see that if I place the catch operator AFTER onEach, it never executes.  It only
 * executes if I place it BEFORE onEach, why is that?
 */

fun main() {
    // Flow of lambdas that return a String (or throw an Exception)
    flowOf<() -> String>({ "Hello " }, { error("error") }, { "World" })
    	// Map to the result of the invocation of the lambda
        .map { it() }
        // This line will emit the error String, but then the flow completes anyway.
        // I would expect the flow to continue onto "World"
        .catch { emit("[1. Exception caught] ") }
        // Prints the emitted String
        .onEach { println(it) }
        // If you comment out the above catch, I would expect this catch to emit instead, but it never gets here.
        .catch { emit("[2. Exception caught] ") }
        .launchIn(GlobalScope)
}