pallet-template: explicit call index

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

bin/node-template/pallets/template/src/lib.rs

@@ -64,6 +64,7 @@ pub mod pallet {
 	impl<T: Config> Pallet<T> {
 		/// An example dispatchable that takes a singles value as a parameter, writes the value to
 		/// storage and emits an event. This function must be dispatched by a signed extrinsic.
+		#[pallet::call_index(0)]
 		#[pallet::weight(10_000 + T::DbWeight::get().writes(1).ref_time())]
 		pub fn do_something(origin: OriginFor<T>, something: u32) -> DispatchResult {
 			// Check that the extrinsic was signed and get the signer.
@@ -81,6 +82,7 @@ pub mod pallet {
 		}
 
 		/// An example dispatchable that may throw a custom error.
+		#[pallet::call_index(1)]
 		#[pallet::weight(10_000 + T::DbWeight::get().reads_writes(1,1).ref_time())]
 		pub fn cause_error(origin: OriginFor<T>) -> DispatchResult {
 			let _who = ensure_signed(origin)?;