Rewrap all comments to 100 line width (#9490)

* reformat everything again

* manual formatting

* last manual fix

* Fix build

substrate/primitives/core/src/crypto.rs

@@ -255,8 +255,8 @@ pub trait Ss58Codec: Sized + AsMut<[u8]> + AsRef<[u8]> + Default {
 		let (prefix_len, ident) = match data[0] {
 			0..=63 => (1, data[0] as u16),
 			64..=127 => {
-				// weird bit manipulation owing to the combination of LE encoding and missing two bits
-				// from the left.
+				// weird bit manipulation owing to the combination of LE encoding and missing two
+				// bits from the left.
 				// d[0] d[1] are: 01aaaaaa bbcccccc
 				// they make the LE-encoded 16-bit value: aaaaaabb 00cccccc
 				// so the lower byte is formed of aaaaaabb and the higher byte is 00cccccc
@@ -1029,9 +1029,9 @@ pub trait Pair: CryptoType + Sized + Clone + Send + Sync + 'static {
 	/// Get the public key.
 	fn public(&self) -> Self::Public;
 
-	/// Interprets the string `s` in order to generate a key Pair. Returns both the pair and an optional seed, in the
-	/// case that the pair can be expressed as a direct derivation from a seed (some cases, such as Sr25519 derivations
-	/// with path components, cannot).
+	/// Interprets the string `s` in order to generate a key Pair. Returns both the pair and an
+	/// optional seed, in the case that the pair can be expressed as a direct derivation from a seed
+	/// (some cases, such as Sr25519 derivations with path components, cannot).
 	///
 	/// This takes a helper function to do the key generation from a phrase, password and
 	/// junction iterator.
@@ -1043,7 +1043,8 @@ pub trait Pair: CryptoType + Sized + Clone + Send + Sync + 'static {
 	///   - the phrase may be followed by one or more items delimited by `/` characters.
 	///   - the path may be followed by `///`, in which case everything after the `///` is treated
 	/// as a password.
-	/// - If `s` begins with a `/` character it is prefixed with the Substrate public `DEV_PHRASE` and
+	/// - If `s` begins with a `/` character it is prefixed with the Substrate public `DEV_PHRASE`
+	///   and
 	/// interpreted as above.
 	///
 	/// In this case they are interpreted as HDKD junctions; purely numeric items are interpreted as
@@ -1053,8 +1054,8 @@ pub trait Pair: CryptoType + Sized + Clone + Send + Sync + 'static {
 	/// There is no correspondence mapping between SURI strings and the keys they represent.
 	/// Two different non-identical strings can actually lead to the same secret being derived.
 	/// Notably, integer junction indices may be legally prefixed with arbitrary number of zeros.
-	/// Similarly an empty password (ending the SURI with `///`) is perfectly valid and will generally
-	/// be equivalent to no password at all.
+	/// Similarly an empty password (ending the SURI with `///`) is perfectly valid and will
+	/// generally be equivalent to no password at all.
 	///
 	/// `None` is returned if no matches are found.
 	#[cfg(feature = "std")]

substrate/primitives/core/src/lib.rs

@@ -118,7 +118,8 @@ impl ExecutionContext {
 
 		match self {
 			Importing | Syncing | BlockConstruction => offchain::Capabilities::none(),
-			// Enable keystore, transaction pool and Offchain DB reads by default for offchain calls.
+			// Enable keystore, transaction pool and Offchain DB reads by default for offchain
+			// calls.
 			OffchainCall(None) => [
 				offchain::Capability::Keystore,
 				offchain::Capability::OffchainDbRead,

substrate/primitives/core/src/offchain/mod.rs

@@ -344,8 +344,8 @@ pub trait Externalities: Send {
 
 	/// Initiates a http request given HTTP verb and the URL.
 	///
-	/// Meta is a future-reserved field containing additional, parity-scale-codec encoded parameters.
-	/// Returns the id of newly started request.
+	/// Meta is a future-reserved field containing additional, parity-scale-codec encoded
+	/// parameters. Returns the id of newly started request.
 	///
 	/// Returns an error if:
 	/// - No new request identifier could be allocated.
@@ -388,8 +388,8 @@ pub trait Externalities: Send {
 	/// - The request identifier is invalid.
 	/// - `http_response_wait` has already been called on this request.
 	/// - The deadline is reached.
-	/// - An I/O error has happened, for example the remote has closed our
-	///   request. The request is then considered invalid.
+	/// - An I/O error has happened, for example the remote has closed our request. The request is
+	///   then considered invalid.
 	fn http_request_write_body(
 		&mut self,
 		request_id: HttpRequestId,
@@ -440,8 +440,8 @@ pub trait Externalities: Send {
 	/// Returns an error if:
 	/// - The request identifier is invalid.
 	/// - The deadline is reached.
-	/// - An I/O error has happened, for example the remote has closed our
-	///   request. The request is then considered invalid.
+	/// - An I/O error has happened, for example the remote has closed our request. The request is
+	///   then considered invalid.
 	fn http_response_read_body(
 		&mut self,
 		request_id: HttpRequestId,

substrate/primitives/core/src/offchain/testing.rs

@@ -168,8 +168,8 @@ impl OffchainState {
 	/// Add expected HTTP request.
 	///
 	/// This method can be used to initialize expected HTTP requests and their responses
-	/// before running the actual code that utilizes them (for instance before calling into runtime).
-	/// Expected request has to be fulfilled before this struct is dropped,
+	/// before running the actual code that utilizes them (for instance before calling into
+	/// runtime). Expected request has to be fulfilled before this struct is dropped,
 	/// the `response` and `response_headers` fields will be used to return results to the callers.
 	/// Requests are expected to be performed in the insertion order.
 	pub fn expect_request(&mut self, expected: PendingRequest) {

substrate/primitives/core/src/sr25519.rs

@@ -870,7 +870,8 @@ mod test {
 
 	#[test]
 	fn verify_from_old_wasm_works() {
-		// The values in this test case are compared to the output of `node-test.js` in schnorrkel-js.
+		// The values in this test case are compared to the output of `node-test.js` in
+		// schnorrkel-js.
 		//
 		// This is to make sure that the wasm library is compatible.
 		let pk = Pair::from_seed(&hex!(

substrate/primitives/core/src/traits.rs

@@ -126,13 +126,13 @@ pub trait ReadRuntimeVersion: Send + Sync {
 	/// The version information may be embedded into the wasm binary itself. If it is not present,
 	/// then this function may fallback to the legacy way of reading the version.
 	///
-	/// The legacy mechanism involves instantiating the passed wasm runtime and calling `Core_version`
-	/// on it. This is a very expensive operation.
+	/// The legacy mechanism involves instantiating the passed wasm runtime and calling
+	/// `Core_version` on it. This is a very expensive operation.
 	///
 	/// `ext` is only needed in case the calling into runtime happens. Otherwise it is ignored.
 	///
-	/// Compressed wasm blobs are supported and will be decompressed if needed. If uncompression fails,
-	/// the error is returned.
+	/// Compressed wasm blobs are supported and will be decompressed if needed. If uncompression
+	/// fails, the error is returned.
 	///
 	/// # Errors
 	///