I
Size: a a a
2020 March 03
λ
что scalafmt по дефолту делает
λ
в остальном без разницы
I
Вот что scalafmt делает с таким кодом
λ
без разницы
I
ну а с точи зрения читабельности/сопровождаемости?
λ
пох
Oℕ
validations.sequence.compose(fieldSelector)(mdl)
ZH
HHow to pass Type Parameter or classtag while getting a method from java reflection api like getMethod
ZH
def method[T: ClassTag](params: String): Unit = {}ZH
Now I have to get that method with
val m: Method = Class.forName("MyClass").getDeclaredMethod("method", classOf[String])Oℕ
HHow to pass Type Parameter or classtag while getting a method from java reflection api like getMethod
Better not to.
But implicit parameters are just added to the end of the list
But implicit parameters are just added to the end of the list
Oℕ
So it's something like
getDeclaredMethod("method", classOf[String], classOf[ClassTag[_]])
getDeclaredMethod("method", classOf[String], classOf[ClassTag[_]])
ZH
So it's something like
getDeclaredMethod("method", classOf[String], classOf[ClassTag[_]])
getDeclaredMethod("method", classOf[String], classOf[ClassTag[_]])
got it thanks :)
ZH
how to use + operator on any type
Oℕ
how to use + operator on any type
What do you want it to do
NM
folks, what are the use cases of
.orDie or .orDieWith methods in ZIO? When should I use them instead of mapping an error into something else?ZH
What do you want it to do
I don't know the data type received in reduce function upfront
Oℕ
folks, what are the use cases of
.orDie or .orDieWith methods in ZIO? When should I use them instead of mapping an error into something else?orDie signalling that current Error state is logically unhandleable, so instead of suggesting to handle it on logical level your description transforms it to a Fiber suicide
Oℕ
It's like "that should not happen" case