Move to @pezkuwi/dev 0.86 (eslint 10 toolchain)

- @pezkuwi/dev, dev-test, dev-ts ^0.86.3; disable directives renamed
  for the new rule names, or removed where the rule no longer reports
- rethrown errors carry the original as `cause` (13 sites)
- optional chains where a guard expression tested the same value
- Init: the registry cache settles with the creator's own promise,
  dropping the entry in finally(), instead of re-wrapping it
- Combinator: a typed call instead of `Function`
- checkTypes.manual: synchronous checks run outside Promise.all
- sortValues, createTypeUnsafe: initial values that were never read
- typegen util: load docs.js for its side effect (it registers the
  `docs` Handlebars partial) now that its types are re-exported
  type-only
- MockProvider keeps its Header assertion: the package's own build
  does not load api-augment, so createType returns a plain Codec there
- Decorate keeps `delete queue[i]`: the hole marks a fired queue and
  later indexes must not shift

packages/typegen/src/generate/query.ts

@@ -64,7 +64,7 @@ function entrySignature (lookup: PortableRegistry, allDefs: Record<string, Modul
 
     throw new Error(`Expected Plain or Map type, found ${storageEntry.type.type}`);
   } catch (error) {
-    throw new Error(`entrySignature: Cannot create signature for query ${section}.${storageEntry.name.toString()}:: ${(error as Error).message}`);
+    throw new Error(`entrySignature: Cannot create signature for query ${section}.${storageEntry.name.toString()}:: ${(error as Error).message}`, { cause: error });
   }
 }
 

packages/typegen/src/generate/tsDef.ts

@@ -150,7 +150,7 @@ function tsResultGetter (registry: Registry, definitions: Record<string, ModuleT
 
 /** @internal */
 function tsResult (registry: Registry, definitions: Record<string, ModuleTypes>, def: TypeDef, imports: TypeImports): string {
-  const [okDef, errorDef] = (def.sub as TypeDef[]);
+  const [okDef, errorDef] = def.sub as TypeDef[];
   const inner = [
     tsResultGetter(registry, definitions, def.name, 'Err', errorDef, imports),
     tsResultGetter(registry, definitions, def.name, 'Ok', okDef, imports)

packages/typegen/src/generate/types.ts

@@ -8,7 +8,7 @@ export type ExtraTypes = Record<string, Record<string, {
   types: Record<string, any>;
 }>>;
 
-export function getDeprecationNotice<T extends { isDeprecated: boolean; asDeprecated: { note: Text; since: Option<Text> }}> (deprecationInfo: T, name: string, label?: string): string {
+export function getDeprecationNotice<T extends { isDeprecated: boolean; asDeprecated: { note: Text; since: Option<Text> } }> (deprecationInfo: T, name: string, label?: string): string {
   let deprecationNotice = '@deprecated';
 
   if (deprecationInfo.isDeprecated) {

packages/typegen/src/metadataMd.ts

@@ -122,8 +122,8 @@ function docsVecToMarkdown (docLines: Vec<Text>, indent = 0): string {
         ? `${md}\n\n` // empty line
         : /^[*-]/.test(docLine.trimStart()) && !md.endsWith('\n\n')
           ? `${md}\n\n${docLine}` // line calling for a preceding linebreak
-          : `${md} ${docLine.replace(/^#{1,3} /, '#### ')} `
-    , '')
+          : `${md} ${docLine.replace(/^#{1,3} /, '#### ')} `,
+    '')
     .replace(/#### <weight>/g, '<weight>')
     .replace(/<weight>(.|\n)*?<\/weight>/g, '')
     .replace(/#### Weight:/g, 'Weight:');
@@ -166,7 +166,6 @@ function renderPage (page: Page): string {
         .filter((key) => !['link', 'name'].includes(key))
         .forEach((bullet) => {
           md += `\n- **${bullet}**: ${
-            // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
             item[bullet] instanceof Vec
               ? docsVecToMarkdown(item[bullet], 2).toString()
               : item[bullet]
@@ -232,7 +231,6 @@ function addRpc (_runtimeDesc: string, rpcMethods?: string[]): string {
             }
 
             const args = method.params.map(({ isOptional, name, type }: DefinitionRpcParam): string => {
-              // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
               return name + (isOptional ? '?' : '') + ': `' + type + '`';
             }).join(', ');
             const type = '`' + method.type + '`';
@@ -311,7 +309,6 @@ function runtimeSections (registry: Registry) {
       .sort(([a], [b]) => a.localeCompare(b))
       .forEach(([methodName, { description, params, type }]): void => {
         const args = params.map(({ name, type }): string => {
-          // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
           return name + ': `' + type + '`';
         }).join(', ');
 
@@ -356,7 +353,7 @@ function addLegacyRuntime (_runtimeDesc: string, _registry: Registry, apis?: Api
                   const apiHash = blake2AsHex(apiName, 64);
                   const api = apis.find(([hash]) => hash === apiHash);
 
-                  if (!api || api[1] !== version) {
+                  if (api?.[1] !== version) {
                     return;
                   }
                 } else if (index) {
@@ -373,7 +370,6 @@ function addLegacyRuntime (_runtimeDesc: string, _registry: Registry, apis?: Api
                   .sort(([a], [b]) => a.localeCompare(b))
                   .forEach(([methodName, { description, params, type }]): void => {
                     const args = params.map(({ name, type }): string => {
-                      // eslint-disable-next-line @typescript-eslint/restrict-plus-operands
                       return name + ': `' + type + '`';
                     }).join(', ');
 
@@ -629,9 +625,9 @@ function extractDeriveExample (tags: Spec[]) {
       return;
     }
 
-    if (line.source.indexOf('```') !== -1 && !inCodeBlock.found) {
+    if (line.source.includes('```') && !inCodeBlock.found) {
       inCodeBlock.found = true;
-    } else if (line.source.indexOf('```') !== -1 && inCodeBlock.found) {
+    } else if (line.source.includes('```') && inCodeBlock.found) {
       inCodeBlock.done = true;
     }
 

packages/typegen/src/util/formatting.ts

@@ -139,7 +139,7 @@ export function exportInterface (lookupIndex = -1, name = '', base: string, body
 }
 
 function singleParamNotation (registry: Registry, wrapper: string, typeDef: TypeDef, definitions: Record<string, ModuleTypes>, imports: TypeImports, withShortcut: boolean): string {
-  const sub = (typeDef.sub as TypeDef);
+  const sub = typeDef.sub as TypeDef;
   const lookupName = rebrandTypeName(sub.lookupName || '');
 
   setImports(definitions, imports, [wrapper, lookupName]);
@@ -148,7 +148,7 @@ function singleParamNotation (registry: Registry, wrapper: string, typeDef: Type
 }
 
 function dualParamsNotation (registry: Registry, wrapper: string, typeDef: TypeDef, definitions: Record<string, ModuleTypes>, imports: TypeImports, withShortcut: boolean): string {
-  const [a, b] = (typeDef.sub as TypeDef[]);
+  const [a, b] = typeDef.sub as TypeDef[];
   const aLookupName = rebrandTypeName(a.lookupName || '');
   const bLookupName = rebrandTypeName(b.lookupName || '');
 
@@ -254,7 +254,7 @@ const formatters: Record<TypeDefInfo, (registry: Registry, typeDef: TypeDef, def
   },
 
   [TypeDefInfo.VecFixed]: (registry: Registry, typeDef: TypeDef, definitions: Record<string, ModuleTypes>, imports: TypeImports, withShortcut: boolean) => {
-    const sub = (typeDef.sub as TypeDef);
+    const sub = typeDef.sub as TypeDef;
 
     if (sub.type === 'u8') {
       // Use lookupName if available (e.g., PezspCoreCryptoAccountId32) instead of generic U8aFixed
@@ -318,7 +318,6 @@ export function isInlineStruct (type: string): boolean {
  * Correctly format a given type
  */
 /** @internal */
-// eslint-disable-next-line @typescript-eslint/ban-types
 export function formatType (registry: Registry, definitions: Record<string, ModuleTypes>, type: AnyString | TypeDef, imports: TypeImports, withShortcut = false): string {
   let typeDef: TypeDef;
 

packages/typegen/src/util/index.ts

@@ -1,9 +1,13 @@
 // Copyright 2017-2026 @pezkuwi/typegen authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
+// docs.js exports only types, but registers the `docs` Handlebars partial
+// when loaded; the type-only re-export below does not load it.
+import './docs.js';
+
 export * from './assert.js';
 export * from './derived.js';
-export * from './docs.js';
+export type * from './docs.js';
 export * from './file.js';
 export * from './formatting.js';
 export * from './imports.js';