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Fix typos (#13616)

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This commit is contained in:
Sacha Lansky
2023-03-16 08:29:20 +00:00
committed by GitHub
parent 33fd17061e
commit 3d6d2954ce
1 changed files with 5 additions and 5 deletions
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substrate/frame/examples/offchain-worker/src/lib.rs
+5 -5
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@@ -166,7 +166,7 @@ pub mod pallet {
///
/// By implementing `fn offchain_worker` you declare a new offchain worker.
/// This function will be called when the node is fully synced and a new best block is
/// succesfuly imported.
/// successfully imported.
/// Note that it's not guaranteed for offchain workers to run on EVERY block, there might
/// be cases where some blocks are skipped, or for some the worker runs twice (re-orgs),
/// so the code should be able to handle that.
@@ -224,7 +224,7 @@ pub mod pallet {
/// The transaction needs to be signed (see `ensure_signed`) check, so that the caller
/// pays a fee to execute it.
/// This makes sure that it's not easy (or rather cheap) to attack the chain by submitting
/// excesive transactions, but note that it doesn't ensure the price oracle is actually
/// excessive transactions, but note that it doesn't ensure the price oracle is actually
/// working and receives (and provides) meaningful data.
/// This example is not focused on correctness of the oracle itself, but rather its
/// purpose is to showcase offchain worker capabilities.
@@ -336,7 +336,7 @@ pub mod pallet {
/// Defines the block when next unsigned transaction will be accepted.
///
/// To prevent spam of unsigned (and unpayed!) transactions on the network,
/// To prevent spam of unsigned (and unpaid!) transactions on the network,
/// we only allow one transaction every `T::UnsignedInterval` blocks.
/// This storage entry defines when new transaction is going to be accepted.
#[pallet::storage]
@@ -570,12 +570,12 @@ impl<T: Config> Pallet<T> {
fn fetch_price() -> Result<u32, http::Error> {
// We want to keep the offchain worker execution time reasonable, so we set a hard-coded
// deadline to 2s to complete the external call.
// You can also wait idefinitely for the response, however you may still get a timeout
// You can also wait indefinitely for the response, however you may still get a timeout
// coming from the host machine.
let deadline = sp_io::offchain::timestamp().add(Duration::from_millis(2_000));
// Initiate an external HTTP GET request.
// This is using high-level wrappers from `sp_runtime`, for the low-level calls that
// you can find in `sp_io`. The API is trying to be similar to `reqwest`, but
// you can find in `sp_io`. The API is trying to be similar to `request`, but
// since we are running in a custom WASM execution environment we can't simply
// import the library here.
let request =