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Update from Substrate 

Includes nitpicks and URL updates
main
Sacha Lansky 2022-08-03 14:08:37 +01:00 committed by GitHub
parent d6f219c653
commit 8407ca1c0a
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1 changed files with 9 additions and 9 deletions
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18
pallets/template/src/lib.rs
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@ -2,7 +2,7 @@
/// Edit this file to define custom logic or remove it if it is not needed. /// Edit this file to define custom logic or remove it if it is not needed.
/// Learn more about FRAME and the core library of Substrate FRAME pallets: /// Learn more about FRAME and the core library of Substrate FRAME pallets:
/// <https://docs.substrate.io/v3/runtime/frame> /// <https://docs.substrate.io/reference/frame-pallets/>
pub use pallet::*; pub use pallet::*;
#[cfg(test)] #[cfg(test)]
@ -19,6 +19,10 @@ pub mod pallet {
use frame_support::pallet_prelude::*; use frame_support::pallet_prelude::*;
use frame_system::pallet_prelude::*; use frame_system::pallet_prelude::*;
#[pallet::pallet]
#[pallet::generate_store(pub(super) trait Store)]
pub struct Pallet<T>(_);
/// Configure the pallet by specifying the parameters and types on which it depends. /// Configure the pallet by specifying the parameters and types on which it depends.
#[pallet::config] #[pallet::config]
pub trait Config: frame_system::Config { pub trait Config: frame_system::Config {
@ -26,20 +30,16 @@ pub mod pallet {
type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>; type Event: From<Event<Self>> + IsType<<Self as frame_system::Config>::Event>;
} }
#[pallet::pallet]
#[pallet::generate_store(pub(super) trait Store)]
pub struct Pallet<T>(_);
// The pallet's runtime storage items. // The pallet's runtime storage items.
// https://docs.substrate.io/v3/runtime/storage // https://docs.substrate.io/main-docs/build/runtime-storage/
#[pallet::storage] #[pallet::storage]
#[pallet::getter(fn something)] #[pallet::getter(fn something)]
// Learn more about declaring storage items: // Learn more about declaring storage items:
// https://docs.substrate.io/v3/runtime/storage#declaring-storage-items // https://docs.substrate.io/main-docs/build/runtime-storage/#declaring-storage-items
pub type Something<T> = StorageValue<_, u32>; pub type Something<T> = StorageValue<_, u32>;
// Pallets use events to inform users when important changes are made. // Pallets use events to inform users when important changes are made.
// https://docs.substrate.io/v3/runtime/events-and-errors // https://docs.substrate.io/main-docs/build/events-errors/
#[pallet::event] #[pallet::event]
#[pallet::generate_deposit(pub(super) fn deposit_event)] #[pallet::generate_deposit(pub(super) fn deposit_event)]
pub enum Event<T: Config> { pub enum Event<T: Config> {
@ -68,7 +68,7 @@ pub mod pallet {
pub fn do_something(origin: OriginFor<T>, something: u32) -> DispatchResult { pub fn do_something(origin: OriginFor<T>, something: u32) -> DispatchResult {
// Check that the extrinsic was signed and get the signer. // Check that the extrinsic was signed and get the signer.
// This function will return an error if the extrinsic is not signed. // This function will return an error if the extrinsic is not signed.
// https://docs.substrate.io/v3/runtime/origins // https://docs.substrate.io/main-docs/build/origins/
let who = ensure_signed(origin)?; let who = ensure_signed(origin)?;
// Update storage. // Update storage.