mk: upgrade to TypeScript 5.5

mk/build.sh

@@ -24,7 +24,7 @@ if [[ $ACT == lint ]]; then
     if [[ $1 == all ]]; then
       shift
     fi
-    exec env NODE_OPTIONS='--max-old-space-size=6144' xo-yoursunny $XOFLAG "$@"
+    exec env NODE_OPTIONS='--max-old-space-size=8192' xo-yoursunny $XOFLAG "$@"
   fi
 
   ROOTDIR=$(pwd)

mk/typedoc.sh

@@ -7,4 +7,4 @@ if [[ $# -gt 0 ]]; then
   ENTRYPOINTS=''
 fi
 
-exec env NODE_OPTIONS='--max-old-space-size=6144' typedoc --options mk/typedoc.config.cjs --tsconfig mk/tsconfig-typedoc.json --entryPoints $ENTRYPOINTS "$@"
+exec env NODE_OPTIONS='--max-old-space-size=8192' typedoc --options mk/typedoc.config.cjs --tsconfig mk/tsconfig-typedoc.json --entryPoints $ENTRYPOINTS "$@"

package.json

@@ -22,8 +22,8 @@
     "@yoursunny/xo-config": "0.58.0",
     "codedown": "^3.1.0",
     "tslib": "^2.6.3",
-    "typedoc": "^0.26.1",
-    "typescript": "~5.4.5",
+    "typedoc": "^0.26.2",
+    "typescript": "~5.5.2",
     "vitest": "^1.6.0"
   },
   "engines": {

pkg/lp/tests/service.t.ts

@@ -163,7 +163,7 @@ test("fragmentation", async () => {
   const output = await pipeline(
     input,
     new LpService({ mtu: 1200 }, { mtu: Infinity }).tx,
-    filter((item): item is Uint8Array => item instanceof Uint8Array),
+    filter((item) => item instanceof Uint8Array),
     tap((fragment) => fragments.push(fragment)),
     map((buf: Uint8Array) => new Decoder(buf).read()),
     new LpService({ reassemblerCapacity: 2 }, { mtu: Infinity }).rx,

pkg/node-transport/src/udp-transport.ts

@@ -126,7 +126,7 @@ export namespace UdpTransport {
   export async function multicasts(opts: Except<udp.MulticastOptions, "intf"> = {}): Promise<UdpTransport[]> {
     const intfs = udp.listMulticastIntfs();
     return (await Promise.allSettled(intfs.map((intf) => UdpTransport.multicast({ ...opts, intf }))))
-      .filter((res): res is PromiseFulfilledResult<UdpTransport> => res.status === "fulfilled")
+      .filter((res) => res.status === "fulfilled")
       .map(({ value }) => value);
   }
 

pkg/repo-api/src/data-store.ts

@@ -67,7 +67,7 @@ export namespace Insert {
         })();
       },
       get singles() {
-        return args.filter((a): a is Data => a instanceof Data);
+        return args.filter((a) => a instanceof Data);
       },
       get batches() {
         return args.filter(isDataIterable);

pkg/repo-api/src/data-tape.ts

@@ -87,7 +87,7 @@ export class DataTape implements DataTape.Reader, DataTape.Writer {
           return undefined;
         }
       }),
-      filter((data): data is Data => data instanceof Data),
+      filter((data) => data instanceof Data),
       cb,
     );
   }

pkg/trust-schema/src/schema/versec/ast.ts

@@ -5,7 +5,7 @@ import * as N from "./nest";
 import * as T from "./token";
 
 /** AST node. */
-export abstract class Node { // eslint-disable-line @typescript-eslint/no-extraneous-class
+export abstract class Node {
   public abstract toTokens(): Iterable<T.Token>;
 }
 

pkg/trust-schema/src/schema/versec/compile.ts

@@ -279,8 +279,7 @@ class Compiler {
     let filters: VariablePattern.Filter[];
     let op: typeof F.Or | typeof F.And = F.And;
     if (cc instanceof A.ComponentConstraint) {
-      filters = cc.terms.map((term) => this.makeConstraintTermFilter(term, ctx))
-        .filter((f): f is VariablePattern.Filter => !!f);
+      filters = cc.terms.map((term) => this.makeConstraintTermFilter(term, ctx)).filter((f) => !!f);
     } else if (cc instanceof A.ComponentConstraintRel) {
       filters = [
         this.makeConstraintFilter(cc.left, ctx),

pkg/trust-schema/src/schema/versec/token.ts

@@ -79,7 +79,7 @@ function declareOperator(className: string, opPretty: string, autoCommaAfter: bo
     },
   };
   OPERATORS[op] = klass[className]!;
-  return OPERATORS[op]!;
+  return OPERATORS[op];
 }
 
 const OPERATORS: Record<string, new() => Operator> = {};