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feat(config): set new defaults for transformAliasedImportPaths #4418

Merged
merged 3 commits into from
Jun 26, 2023
Merged

feat(config): set new defaults for transformAliasedImportPaths #4418

merged 3 commits into from
Jun 26, 2023

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rwaskiewicz
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@rwaskiewicz rwaskiewicz commented May 24, 2023 •
edited
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What is the current behavior?

the transformAliasedImportPaths and transformAliasedImportPathsInCollection configuration fields are opt-in (set to false) by default.

GitHub Issue Number: N/A

What is the new behavior?

this commit updates the default values for the
transformAliasedImportPaths and
transformAliasedImportPathsInCollection configuration fields. both are being updated to be set to true if neither a true nor false value is provided (previously false if false or nothing was provided).

the latter of the two is used to set the former for, hence its new default.

by setting both of these new defaults to true, the hope is that stencil configuration will be simplified for projects using paths in their tsconfig.json

Does this introduce a breaking change?

  • Yes
  • No

BREAKING CHANGE: transformAliasedImportPaths and transformAliasedPathsInCollection both default to true. To opt-out of these new defaults, both may be set to false in stencil.config.ts. See https://stenciljs.com/docs/introduction/upgrading-to-stencil-four#transformaliasedimportpaths and https://stenciljs.com/docs/introduction/upgrading-to-stencil-four#transformaliasedimportpathsincollection (respectively) for more information

Testing

  1. npm ci && npm run clean && npm run build && npm pack to generate a tarball with this build
  2. Install the tarball on the Ionic Framework's core package (npm i <PATH TO TARBALL>)
  3. npm run build and npx stencil test --spec -- --no-cache should pass
  4. Update stencil.config.ts in the core package:
diff --git a/core/stencil.config.ts b/core/stencil.config.ts
index 52f7146406..e07f12693e 100644
--- a/core/stencil.config.ts
+++ b/core/stencil.config.ts
@@ -217,5 +217,4 @@ export const config: Config = {
   preamble: '(C) Ionic http://ionicframework.com - MIT License',
   globalScript: 'src/global/ionic-global.ts',
   enableCache: true,
-  transformAliasedImportPaths: true,
 };
  1. npm run build and npx stencil test --spec -- --no-cache should pass

Other information

The first commit in this PR are the changes associated with #4501. These are needed for this PR to pass. However,

Docs PR: ionic-team/stencil-site#1128

STENCIL-829

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github-actions bot commented May 24, 2023 •
edited
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--strictNullChecks error report

Typechecking with --strictNullChecks resulted in 1626 errors on this branch.

That's 61 fewer than on main! 🎉🎉🎉

reports and statistics

Our most error-prone files
Path Error Count
src/dev-server/index.ts 37
src/mock-doc/serialize-node.ts 36
src/dev-server/server-process.ts 32
src/compiler/prerender/prerender-main.ts 29
src/compiler/build/build-stats.ts 27
src/compiler/output-targets/dist-lazy/generate-lazy-module.ts 26
src/compiler/style/test/optimize-css.spec.ts 23
src/runtime/vdom/vdom-render.ts 23
src/testing/puppeteer/puppeteer-element.ts 23
src/utils/test/message-utils.spec.ts 21
src/runtime/client-hydrate.ts 19
src/screenshot/connector-base.ts 19
src/compiler/bundle/dev-module.ts 17
src/compiler/config/test/validate-paths.spec.ts 16
src/compiler/sys/fetch/tests/fetch-module.spec.ts 16
src/compiler/sys/stencil-sys.ts 15
src/dev-server/request-handler.ts 15
src/sys/node/node-sys.ts 15
src/compiler/prerender/prerender-optimize.ts 14
src/compiler/style/css-parser/serialize-css.ts 14
Our most common errors
Typescript Error Code Count Error messages
TS2345 491
Error messages Argument of type 'string | undefined' is not assignable to parameter of type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'Promise<(() => void) | null>' is not assignable to parameter of type 'Promise<() => void>'.

Argument of type 'null' is not assignable to parameter of type 'BuildResultsComponentGraph'.

Argument of type 'Promise<(() => void) | null>' is not assignable to parameter of type 'Promise<() => void>'.
Type '(() => void) | null' is not assignable to type '() => void'.
Type 'null' is not assignable to type '() => void'.

Argument of type 'ComponentRuntimeHostListener[] | undefined' is not assignable to parameter of type 'ComponentRuntimeHostListener[]'.
Type 'undefined' is not assignable to type 'ComponentRuntimeHostListener[]'.

Argument of type 'Logger | undefined' is not assignable to parameter of type 'Logger'.
Type 'undefined' is not assignable to type 'Logger'.

Argument of type 'string[] | undefined' is not assignable to parameter of type 'string[]'.
Type 'undefined' is not assignable to type 'string[]'.

Argument of type 'string' is not assignable to parameter of type 'never'.

Argument of type 'Diagnostic[] | undefined' is not assignable to parameter of type 'readonly Diagnostic[]'.
Type 'undefined' is not assignable to type 'readonly Diagnostic[]'.

Argument of type 'boolean | undefined' is not assignable to parameter of type 'boolean'.

Argument of type 'BuildConditionals | undefined' is not assignable to parameter of type 'BuildConditionals'.
Type 'undefined' is not assignable to type 'BuildConditionals'.

Argument of type 'CompilerSystem | undefined' is not assignable to parameter of type 'CompilerSystem'.
Type 'undefined' is not assignable to type 'CompilerSystem'.

Argument of type '{ styleText: string; output: string; map: null; diagnostics: never[]; imports: never[]; defaultVarName: string; styleDocs: never[]; }' is not assignable to parameter of type 'never'.

Argument of type 'WorkerMeta | undefined' is not assignable to parameter of type 'WorkerMeta'.
Type 'undefined' is not assignable to type 'WorkerMeta'.

Argument of type 'string | null | undefined' is not assignable to parameter of type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'Set<string | null>' is not assignable to parameter of type 'Set'.
Type 'string | null' is not assignable to type 'string'.
Type 'null' is not assignable to type 'string'.

Argument of type 'Set<string | null>' is not assignable to parameter of type 'Set'.

Argument of type '(string[] | undefined)[]' is not assignable to parameter of type 'string[][]'.
Type 'string[] | undefined' is not assignable to type 'string[]'.
Type 'undefined' is not assignable to type 'string[]'.

Argument of type 'ComponentCompilerMeta | undefined' is not assignable to parameter of type 'ComponentCompilerMeta'.
Type 'undefined' is not assignable to type 'ComponentCompilerMeta'.

Argument of type 'true | Object | undefined' is not assignable to parameter of type 'boolean | Object | null'.
Type 'undefined' is not assignable to type 'boolean | Object | null'.

Argument of type 'SourceTarget | undefined' is not assignable to parameter of type 'SourceTarget'.
Type 'undefined' is not assignable to type 'SourceTarget'.

Argument of type 'boolean | undefined' is not assignable to parameter of type 'boolean'.
Type 'undefined' is not assignable to type 'boolean'.

Argument of type '(string | undefined)[]' is not assignable to parameter of type 'string[]'.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type '(string | undefined)[]' is not assignable to parameter of type 'string[]'.

Argument of type 'RollupSourceMap | undefined' is not assignable to parameter of type 'SourceMap'.
Type 'undefined' is not assignable to type 'SourceMap'.

Argument of type 'EntryModule | undefined' is not assignable to parameter of type 'EntryModule'.
Type 'undefined' is not assignable to type 'EntryModule'.

Argument of type '(Module | undefined)[]' is not assignable to parameter of type 'Module[]'.
Type 'Module | undefined' is not assignable to type 'Module'.
Type 'undefined' is not assignable to type 'Module'.

Argument of type 'Document | null' is not assignable to parameter of type 'Document'.
Type 'null' is not assignable to type 'Document'.

Argument of type 'Document | null' is not assignable to parameter of type 'Node | MockNode'.
Type 'null' is not assignable to type 'Node | MockNode'.

Argument of type 'HydrateAnchorElement' is not assignable to parameter of type '{ [attrName: string]: string; }'.
'string' index signatures are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'URL | null' is not assignable to parameter of type 'URL'.
Type 'null' is not assignable to type 'URL'.

Argument of type 'string | null' is not assignable to parameter of type 'string'.
Type 'null' is not assignable to type 'string'.

Argument of type 'number | undefined' is not assignable to parameter of type 'number'.
Type 'undefined' is not assignable to type 'number'.

Argument of type 'SitemapXmpResults | null' is not assignable to parameter of type 'SitemapXmpResults'.
Type 'null' is not assignable to type 'SitemapXmpResults'.

Argument of type 'string | undefined' is not assignable to parameter of type 'string | URL'.

Argument of type 'Map<string, string[]> | undefined' is not assignable to parameter of type 'Map<string, string[]>'.
Type 'undefined' is not assignable to type 'Map<string, string[]>'.

Argument of type 'undefined' is not assignable to parameter of type 'string'.

Argument of type 'ServiceWorkerConfig | undefined' is not assignable to parameter of type 'ServiceWorkerConfig'.
Type 'undefined' is not assignable to type 'ServiceWorkerConfig'.

Argument of type 'string | undefined' is not assignable to parameter of type 'string | URL'.
Type 'undefined' is not assignable to type 'string | URL'.

Argument of type 'CssNode[] | null | undefined' is not assignable to parameter of type 'void | CssNode[]'.

Argument of type 'CssNode[] | null | undefined' is not assignable to parameter of type 'void | CssNode[]'.
Type 'null' is not assignable to type 'void | CssNode[]'.

Argument of type 'null' is not assignable to parameter of type 'string'.

Argument of type 'CompilerSystemCreateDirectoryOptions | undefined' is not assignable to parameter of type 'CompilerSystemCreateDirectoryOptions'.
Type 'undefined' is not assignable to type 'CompilerSystemCreateDirectoryOptions'.

Argument of type 'null' is not assignable to parameter of type 'CompilerFileWatcherEvent'.

Argument of type 'null' is not assignable to parameter of type '{ access: (filePath: string) => Promise; accessSync: (filePath: string) => boolean; cancelDeleteDirectoriesFromDisk: (dirPaths: string[]) => void; cancelDeleteFilesFromDisk: (filePaths: string[]) => void; ... 17 more ...; writeFiles: (files: { ...; } | Map<...>, opts?: FsWriteOptions | undefined) => Promise...'.

Argument of type 'undefined' is not assignable to parameter of type 'TypeChecker'.

Argument of type 'CollectionBundleManifest[] | undefined' is not assignable to parameter of type 'any[]'.
Type 'undefined' is not assignable to type 'any[]'.

Argument of type 'Module | undefined' is not assignable to parameter of type 'Module'.
Type 'undefined' is not assignable to type 'Module'.

Argument of type 'NodeArray | undefined' is not assignable to parameter of type 'NodeArray | HeritageClause[]'.
Type 'undefined' is not assignable to type 'NodeArray | HeritageClause[]'.

Argument of type 'Block | undefined' is not assignable to parameter of type 'Block'.
Type 'undefined' is not assignable to type 'Block'.

Argument of type 'Expression | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type 'Symbol | undefined' is not assignable to parameter of type 'Symbol'.
Type 'undefined' is not assignable to type 'Symbol'.

Argument of type 'TypeNode | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type '(PropertyAssignment | null)[]' is not assignable to parameter of type 'readonly ObjectLiteralElementLike[]'.
Type 'PropertyAssignment | null' is not assignable to type 'ObjectLiteralElementLike'.
Type 'null' is not assignable to type 'ObjectLiteralElementLike'.

Argument of type 'Signature | undefined' is not assignable to parameter of type 'Signature'.
Type 'undefined' is not assignable to type 'Signature'.

Argument of type 'Identifier | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type 'ScriptTarget | undefined' is not assignable to parameter of type 'ScriptTarget | CreateSourceFileOptions'.

Argument of type 'Config | null | undefined' is not assignable to parameter of type 'Config'.
Type 'undefined' is not assignable to type 'Config'.

Argument of type 'null' is not assignable to parameter of type 'CollectionCompilerMeta'.

Argument of type 'PropertyName | undefined' is not assignable to parameter of type 'PropertyName'.
Type 'undefined' is not assignable to type 'PropertyName'.

Argument of type 'NamedImportBindings | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type 'SourceFile | undefined' is not assignable to parameter of type 'SourceFile'.
Type 'undefined' is not assignable to type 'SourceFile'.

Argument of type 'TypeDeclLike | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type 'NamedExportBindings | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type 'Declaration | undefined' is not assignable to parameter of type 'Node'.
Type 'undefined' is not assignable to type 'Node'.

Argument of type 'Identifier | undefined' is not assignable to parameter of type 'string | BindingName'.
Type 'undefined' is not assignable to type 'string | BindingName'.

Argument of type 'ScriptTarget | undefined' is not assignable to parameter of type 'ScriptTarget | CreateSourceFileOptions'.
Type 'undefined' is not assignable to type 'ScriptTarget | CreateSourceFileOptions'.

Argument of type 'Diagnostic' is not assignable to parameter of type 'DiagnosticWithLocation'.
Types of property 'file' are incompatible.
Type 'SourceFile | undefined' is not assignable to type 'SourceFile'.
Type 'undefined' is not assignable to type 'SourceFile'.

Argument of type '(...pathSegments: string[]) => string | undefined' is not assignable to parameter of type '(...args: string[]) => string'.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'CompilerWatcher | undefined' is not assignable to parameter of type 'CompilerWatcher'.
Type 'undefined' is not assignable to type 'CompilerWatcher'.

Argument of type 'DevServer | null' is not assignable to parameter of type 'DevServer'.
Type 'null' is not assignable to type 'DevServer'.

Argument of type '{ editor: string | undefined; }' is not assignable to parameter of type 'OpenInEditorOptions'.
Types of property 'editor' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'string | undefined' is not assignable to parameter of type 'PathLike'.

Argument of type 'DevServerConfig | undefined' is not assignable to parameter of type 'DevServerConfig'.
Type 'undefined' is not assignable to type 'DevServerConfig'.

Argument of type 'CompilerBuildResults | undefined' is not assignable to parameter of type 'CompilerBuildResults'.
Type 'undefined' is not assignable to type 'CompilerBuildResults'.

Argument of type 'Window | undefined' is not assignable to parameter of type 'Window'.
Type 'undefined' is not assignable to type 'Window'.

Argument of type 'SerializeDocumentOptions | undefined' is not assignable to parameter of type 'HydrateDocumentOptions'.
Type 'undefined' is not assignable to type 'HydrateDocumentOptions'.

Argument of type 'HydrateDocumentOptions | undefined' is not assignable to parameter of type 'HydrateDocumentOptions'.
Type 'undefined' is not assignable to type 'HydrateDocumentOptions'.

Argument of type 'MockNode | null' is not assignable to parameter of type 'MockNode'.
Type 'null' is not assignable to type 'MockNode'.

Argument of type 'string | undefined' is not assignable to parameter of type 'string | null'.
Type 'undefined' is not assignable to type 'string | null'.

Argument of type 'string | undefined' is not assignable to parameter of type 'string | null'.

Argument of type 'ShadowRoot | null' is not assignable to parameter of type 'Node'.
Type 'null' is not assignable to type 'Node'.

Argument of type 'MockElement' is not assignable to parameter of type 'MockHTMLElement'.
Types of property 'namespaceURI' are incompatible.
Type 'string | null' is not assignable to type 'string'.
Type 'null' is not assignable to type 'string'.

Argument of type 'null' is not assignable to parameter of type 'string | Node'.

Argument of type 'null' is not assignable to parameter of type 'string | boolean | undefined'.

Argument of type '(Window & typeof globalThis) | null' is not assignable to parameter of type 'Window'.
Type 'null' is not assignable to type 'Window'.

Argument of type 'string | null | undefined' is not assignable to parameter of type 'string | undefined'.

Argument of type 'HostRef | undefined' is not assignable to parameter of type 'HostRef'.
Type 'undefined' is not assignable to type 'HostRef'.

Argument of type 'this' is not assignable to parameter of type 'HostElement'.
Type 'HostElement' is not assignable to type 'import("/home/runner/work/stencil/stencil/src/declarations/stencil-private").HostElement'.
The types returned by 'componentOnReady()' are incompatible between these types.
Type 'Promise | undefined' is not assignable to type 'Promise'.
Type 'undefined' is not assignable to type 'Promise'.

Argument of type 'this' is not assignable to parameter of type 'HostElement'.

Argument of type 'string | null' is not assignable to parameter of type 'string | undefined'.

Argument of type 'PropertyDescriptor | undefined' is not assignable to parameter of type 'PropertyDescriptor & ThisType'.
Type 'undefined' is not assignable to type 'PropertyDescriptor & ThisType'.
Type 'undefined' is not assignable to type 'PropertyDescriptor'.

Argument of type 'VNode[] | undefined' is not assignable to parameter of type 'VNode[]'.
Type 'undefined' is not assignable to type 'VNode[]'.

Argument of type 'null | undefined' is not assignable to parameter of type 'ChildType'.
Type 'undefined' is not assignable to type 'ChildType'.

Argument of type 'VNode | null' is not assignable to parameter of type 'ChildType'.
Type 'null' is not assignable to type 'ChildType'.

Argument of type 'VNode | undefined' is not assignable to parameter of type 'ChildType'.
Type 'undefined' is not assignable to type 'ChildType'.

Argument of type 'VNode | null | undefined' is not assignable to parameter of type 'ChildType'.
Type 'undefined' is not assignable to type 'ChildType'.

Argument of type 'null | undefined' is not assignable to parameter of type 'ChildType'.

Argument of type 'RenderNode | undefined' is not assignable to parameter of type 'Node | null'.
Type 'undefined' is not assignable to type 'Node | null'.

Argument of type 'VNode | undefined' is not assignable to parameter of type 'VNode'.
Type 'undefined' is not assignable to type 'VNode'.

Argument of type 'null' is not assignable to parameter of type 'VNode'.

Argument of type 'null' is not assignable to parameter of type 'RenderNode'.

Argument of type 'ScreenshotDiff | undefined' is not assignable to parameter of type 'ScreenshotDiff'.
Type 'undefined' is not assignable to type 'ScreenshotDiff'.

Argument of type 'string | undefined' is not assignable to parameter of type 'PathLike'.
Type 'undefined' is not assignable to type 'PathLike'.

Argument of type 'string | undefined' is not assignable to parameter of type 'string | SemVer'.
Type 'undefined' is not assignable to type 'string | SemVer'.

Argument of type 'string | undefined' is not assignable to parameter of type 'string | SemVer'.

Argument of type 'null' is not assignable to parameter of type 'number | undefined'.

Argument of type 'null' is not assignable to parameter of type 'number | PromiseLike'.

Argument of type 'CompilerWorkerTask | undefined' is not assignable to parameter of type 'CompilerWorkerTask'.
Type 'undefined' is not assignable to type 'CompilerWorkerTask'.

Argument of type 'undefined' is not assignable to parameter of type 'ErrorHandler'.

Argument of type 'string | undefined' is not assignable to parameter of type 'MockRequestInfo'.
Type 'undefined' is not assignable to type 'MockRequestInfo'.

Argument of type 'string | undefined' is not assignable to parameter of type 'MockRequestInfo'.

Argument of type 'MockResponse | undefined' is not assignable to parameter of type 'MockResponse'.
Type 'undefined' is not assignable to type 'MockResponse'.

Argument of type 'RuntimeRef | undefined' is not assignable to parameter of type 'RuntimeRef'.
Type 'undefined' is not assignable to type 'RuntimeRef'.

Argument of type 'this' is not assignable to parameter of type 'E2EElementInternal'.
Type 'E2EElement' is not assignable to type 'E2EElementInternal'.
Types of property 'find' are incompatible.
Type '(selector: string) => Promise<E2EElement | null>' is not assignable to type '(selector: FindSelector) => Promise'.

Argument of type '(elm: Element, pseudoElt: string) => any' is not assignable to parameter of type 'string | EvaluateFunc<[ElementHandle, string | null | undefined]>'.
Type '(elm: Element, pseudoElt: string) => any' is not assignable to type 'EvaluateFunc<[ElementHandle, string | null | undefined]>'.
Types of parameters 'pseudoElt' and 'params_1' are incompatible.
Type 'string | null | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'this' is not assignable to parameter of type 'E2EElementInternal'.

Argument of type '{ viewport: EmulateViewport | undefined; userAgent: string | undefined; }' is not assignable to parameter of type 'Device'.
Types of property 'userAgent' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Argument of type 'null' is not assignable to parameter of type 'SourceMap | undefined'.
TS2322 477
Error messages Type 'string | null | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'boolean | null | undefined' is not assignable to type 'boolean | undefined'.
Type 'null' is not assignable to type 'boolean | undefined'.

Type 'undefined' is not assignable to type 'string'.

Type 'undefined' is not assignable to type 'ComponentConstructor | Promise'.

Type '({ type: "chunk"; fileName: string; map: SourceMap | undefined; code: string; moduleFormat: ModuleFormat | undefined; entryKey: string; imports: string[]; isEntry: boolean; ... 4 more ...; content?: undefined; } | { ...; })[]' is not assignable to type 'RollupResult[]'.
Type '{ type: "chunk"; fileName: string; map: SourceMap | undefined; code: string; moduleFormat: ModuleFormat | undefined; entryKey: string; imports: string[]; isEntry: boolean; ... 4 more ...; content?: undefined; } | { ...; }' is not assignable to type 'RollupResult'.
Type '{ type: "chunk"; fileName: string; map: SourceMap | undefined; code: string; moduleFormat: ModuleFormat | undefined; entryKey: string; imports: string[]; isEntry: boolean; ... 4 more ...; content?: undefined; }' is not assignable to type 'RollupResult'.
Type '{ type: "chunk"; fileName: string; map: SourceMap | undefined; code: string; moduleFormat: ModuleFormat | undefined; entryKey: string; imports: string[]; isEntry: boolean; ... 4 more ...; content?: undefined; }' is not assignable to type 'RollupChunkResult'.
Types of property 'moduleFormat' are incompatible.
Type 'ModuleFormat | undefined' is not assignable to type 'ModuleFormat'.
Type 'undefined' is not assignable to type 'ModuleFormat'.

Type 'null' is not assignable to type 'CompilerBuildResults'.

Type 'null' is not assignable to type 'string'.

Type 'undefined' is not assignable to type 'Document'.

Type 'null' is not assignable to type 'Promise'.

Type 'null' is not assignable to type 'LoggerTimeSpan'.

Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'boolean | undefined' is not assignable to type 'boolean'.

Type 'number | undefined' is not assignable to type 'number'.
Type 'undefined' is not assignable to type 'number'.

Type 'boolean | "prod" | undefined' is not assignable to type 'boolean | "prod"'.
Type 'undefined' is not assignable to type 'boolean | "prod"'.

Type 'BuildResultsComponentGraph | undefined' is not assignable to type 'BuildResultsComponentGraph'.
Type 'undefined' is not assignable to type 'BuildResultsComponentGraph'.

Type 'RollupResults | undefined' is not assignable to type 'RollupResults'.
Type 'undefined' is not assignable to type 'RollupResults'.

Type '{ name: string | undefined; source: string; tags: any[]; }[]' is not assignable to type '{ name: string; source: string; tags: string[]; }[]'.
Type '{ name: string | undefined; source: string; tags: any[]; }' is not assignable to type '{ name: string; source: string; tags: string[]; }'.
Types of property 'name' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'null' is not assignable to type 'CompilerWorkerContext'.

Type 'null' is not assignable to type 'WatchOfConfigFile'.

Type 'null' is not assignable to type 'Promise<(void | void[])[]>'.

Type 'Promise<(void | void[] | null)[]>' is not assignable to type 'Promise<(void | void[])[]>'.
Type '(void | void[] | null)[]' is not assignable to type '(void | void[])[]'.
Type 'void | void[] | null' is not assignable to type 'void | void[]'.
Type 'null' is not assignable to type 'void | void[]'.

Type 'null' is not assignable to type '{ program: WatchOfConfigFile; rebuild: () => void; }'.

Type '(this: PluginContext, importee: string, importer: string) => Promise' is not assignable to type 'ResolveIdHook'.
Types of parameters 'importer' and 'importer' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type '(this: PluginContext, importee: string, importer: string) => Promise' is not assignable to type 'ResolveIdHook'.
Types of parameters 'importer' and 'importer' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'string | null' is not assignable to type 'string'.
Type 'null' is not assignable to type 'string'.

Type 'null' is not assignable to type 'string | undefined'.

Type '{ code: string; exports: string[]; workerMsgId: string; dependencies: string[]; } | null' is not assignable to type 'WorkerMeta | undefined'.
Type 'null' is not assignable to type 'WorkerMeta | undefined'.

Type 'WorkerMeta | undefined' is not assignable to type 'WorkerMeta'.
Type 'undefined' is not assignable to type 'WorkerMeta'.

Type 'CompilerSystem | undefined' is not assignable to type 'CompilerSystem'.
Type 'undefined' is not assignable to type 'CompilerSystem'.

Type 'Logger | undefined' is not assignable to type 'Logger'.
Type 'undefined' is not assignable to type 'Logger'.

Type 'import("/home/runner/work/stencil/stencil/src/compiler/cache").Cache' is not assignable to type 'import("/home/runner/work/stencil/stencil/src/declarations/stencil-private").Cache'.
The types returned by 'get(...)' are incompatible between these types.
Type 'Promise<string | null>' is not assignable to type 'Promise'.

Type 'null' is not assignable to type 'ValidatedConfig'.
Type 'null' is not assignable to type 'Config'.

Type 'null' is not assignable to type 'string[]'.

Type '{ dir: string; buildDir: string; collectionDir: string | null; typesDir: string; esmLoaderPath: string; copy: d.CopyTask[]; polyfills: boolean | undefined; empty: boolean; transformAliasedImportPathsInCollection: boolean; isPrimaryPackageOutputTarget: boolean; type: "dist"; }' is not assignable to type 'Required'.
Types of property 'polyfills' are incompatible.
Type 'boolean | undefined' is not assignable to type 'boolean'.

Type 'null' is not assignable to type 'number | undefined'.

Type 'null' is not assignable to type 'HistoryApiFallback | undefined'.

Type 'null' is not assignable to type 'CopyTask[] | undefined'.

Type '{ dirPath: string; filePath: string; fileName: string; readmePath: string; usagesDir: string; tag: string; readme: string | undefined; overview: string; usage: JsonDocsUsage; ... 13 more ...; listeners: JsonDocsListener[]; }[]' is not assignable to type 'JsonDocsComponent[]'.
Type '{ dirPath: string; filePath: string; fileName: string; readmePath: string; usagesDir: string; tag: string; readme: string | undefined; overview: string; usage: d.JsonDocsUsage; docs: string; ... 12 more ...; listeners: d.JsonDocsListener[]; }' is not assignable to type 'JsonDocsComponent'.
Types of property 'readme' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'string[] | undefined' is not assignable to type 'string[]'.
Type 'undefined' is not assignable to type 'string[]'.

Type '(ComponentCompilerMeta | undefined)[]' is not assignable to type 'ComponentCompilerMeta[]'.
Type 'ComponentCompilerMeta | undefined' is not assignable to type 'ComponentCompilerMeta'.
Type 'undefined' is not assignable to type 'ComponentCompilerMeta'.

Type '(ComponentCompilerMeta | undefined)[][]' is not assignable to type 'readonly ComponentCompilerMeta[][]'.
Type '(ComponentCompilerMeta | undefined)[]' is not assignable to type 'ComponentCompilerMeta[]'.

Type 'null' is not assignable to type 'boolean | SourceMapOptions | undefined'.

Type 'null' is not assignable to type 'SourceMap | undefined'.

Type '{ name: string | undefined; tags: string[]; }[]' is not assignable to type 'CollectionDependencyData[]'.
Type '{ name: string | undefined; tags: string[]; }' is not assignable to type 'CollectionDependencyData'.
Types of property 'name' are incompatible.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'string | undefined' is not assignable to type 'string | number'.
Type 'undefined' is not assignable to type 'string | number'.

Type 'SourceMap | undefined' is not assignable to type 'SourceMap'.
Type 'undefined' is not assignable to type 'SourceMap'.

Type 'string | null' is not assignable to type 'string | undefined'.

Type 'null' is not assignable to type 'Function'.

Type 'null' is not assignable to type 'Map<string, string[]>'.

Type 'null' is not assignable to type 'PrerenderConfig'.

Type 'null' is not assignable to type 'Set'.

Type 'null' is not assignable to type 'HydrateAnchorElement[]'.

Type 'null' is not assignable to type '(prerenderRequest: PrerenderUrlRequest) => Promise'.

Type 'CssNode | null' is not assignable to type 'void | CssNode'.
Type 'null' is not assignable to type 'void | CssNode'.

Type 'CssNode | null' is not assignable to type 'CssNode'.
Type 'null' is not assignable to type 'CssNode'.

Type 'CssNode | null' is not assignable to type 'void | CssNode'.

Type 'RegExpExecArray | null' is not assignable to type 'RegExpExecArray'.
Type 'null' is not assignable to type 'RegExpExecArray'.

Type 'null' is not assignable to type '() => string'.

Type 'null' is not assignable to type 'number'.

Type 'null' is not assignable to type 'boolean'.

Type 'null' is not assignable to type 'boolean | undefined'.

Type 'FsItem | undefined' is not assignable to type 'FsItem'.
Type 'undefined' is not assignable to type 'FsItem'.

Type 'null' is not assignable to type 'CompilerFileWatcherCallback[]'.

Type '(key: string) => string | undefined' is not assignable to type '(key: string) => string'.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type '(p: string) => Promise<string | undefined>' is not assignable to type '{ (p: string): Promise; (p: string, encoding: "utf8"): Promise; (p: string, encoding: "binary"): Promise; }'.
Type 'Promise<string | undefined>' is not assignable to type 'Promise'.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type '(p: string) => string | undefined' is not assignable to type '(p: string, encoding?: string | undefined) => string'.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type '((maxConcurrentWorkers: number) => WorkerMainController) | null' is not assignable to type '((maxConcurrentWorkers: number) => WorkerMainController) | undefined'.
Type 'null' is not assignable to type '((maxConcurrentWorkers: number) => WorkerMainController) | undefined'.

Type 'null' is not assignable to type 'ResolvedModuleWithFailedLookupLocations'.

Type 'null' is not assignable to type 'Worker'.

Type 'CollectionCompilerMeta | undefined' is not assignable to type 'CollectionCompilerMeta'.
Type 'undefined' is not assignable to type 'CollectionCompilerMeta'.

Type 'DeclarationName | undefined' is not assignable to type 'DeclarationName'.
Type 'undefined' is not assignable to type 'DeclarationName'.

Type 'boolean | null' is not assignable to type 'boolean'.
Type 'null' is not assignable to type 'boolean'.

Type 'undefined' is not assignable to type 'ComponentCompilerVirtualProperty'.

Type '{ name: string; method: string; bubbles: boolean; cancelable: boolean; composed: boolean; docs: CompilerJsDoc; complexType: ComponentCompilerEventComplexType; internal: boolean | undefined; }[]' is not assignable to type 'ComponentCompilerEvent[]'.
Type '{ name: string; method: string; bubbles: boolean; cancelable: boolean; composed: boolean; docs: d.CompilerJsDoc; complexType: d.ComponentCompilerEventComplexType; internal: boolean | undefined; }' is not assignable to type 'ComponentCompilerEvent'.
Types of property 'internal' are incompatible.
Type 'boolean | undefined' is not assignable to type 'boolean'.

Type '{ name: string; docs: CompilerJsDoc; complexType: ComponentCompilerMethodComplexType; internal: boolean | undefined; }[]' is not assignable to type 'ComponentCompilerMethod[]'.
Type '{ name: string; docs: d.CompilerJsDoc; complexType: d.ComponentCompilerMethodComplexType; internal: boolean | undefined; }' is not assignable to type 'ComponentCompilerMethod'.
Types of property 'internal' are incompatible.
Type 'boolean | undefined' is not assignable to type 'boolean'.

Type '{ name: string; type: ComponentCompilerPropertyType; attribute: string | undefined; reflect: boolean; mutable: boolean; required: boolean; optional: boolean; defaultValue: string | undefined; complexType: ComponentCompilerPropertyComplexType; docs: CompilerJsDoc; internal: boolean | undefined; }[]' is not assignable to type 'ComponentCompilerProperty[]'.
Type '{ name: string; type: d.ComponentCompilerPropertyType; attribute: string | undefined; reflect: boolean; mutable: boolean; required: boolean; optional: boolean; defaultValue: string | undefined; complexType: d.ComponentCompilerPropertyComplexType; docs: d.CompilerJsDoc; internal: boolean | undefined; }' is not assignable to type 'ComponentCompilerProperty'.
Types of property 'internal' are incompatible.
Type 'boolean | undefined' is not assignable to type 'boolean'.

Type 'null' is not assignable to type 'ImportData'.

Type 'undefined' is not assignable to type '"queryparams" | null'.

Type 'null' is not assignable to type 'WeakSet'.

Type 'Node | readonly Node[] | undefined' is not assignable to type 'VisitResult'.
Type 'undefined' is not assignable to type 'VisitResult'.

Type 'null' is not assignable to type 'Module'.

Type 'Module | undefined' is not assignable to type 'Module'.
Type 'undefined' is not assignable to type 'Module'.

Type 'undefined' is not assignable to type 'CompilerJsDoc'.

Type '{ [x: string]: d.TypesMemberNameData[] | undefined; }' is not assignable to type 'TypesImportData'.
'string' index signatures are incompatible.
Type 'TypesMemberNameData[] | undefined' is not assignable to type 'TypesMemberNameData[]'.
Type 'undefined' is not assignable to type 'TypesMemberNameData[]'.

Type '((data: { file: string; line: number; column: number; }) => void) | null' is not assignable to type 'OpenInEditorCallback | undefined'.
Type 'null' is not assignable to type 'OpenInEditorCallback | undefined'.

Type 'null' is not assignable to type 'WebSocket'.

Type 'null' is not assignable to type 'BuildOnEventRemove'.

Type 'null' is not assignable to type '() => void'.

Type 'null' is not assignable to type '(msg: DevServerMessage) => void'.

Type 'DevServerConfig | undefined' is not assignable to type 'DevServerConfig'.
Type 'undefined' is not assignable to type 'DevServerConfig'.

Type 'null' is not assignable to type '{ open(openId: string): Promise; }'.

Type 'null' is not assignable to type 'Promise<DevServerEditor[]>'.

Type 'null' is not assignable to type '(req: IncomingMessage, res: ServerResponse, next: () => void) => void'.

Type 'null' is not assignable to type 'URL'.

Type 'null' is not assignable to type 'URLSearchParams'.

Type 'PageReloadStrategy | undefined' is not assignable to type 'PageReloadStrategy'.
Type 'undefined' is not assignable to type 'PageReloadStrategy'.

Type 'null' is not assignable to type 'Server<typeof IncomingMessage, typeof ServerResponse>'.

Type 'null' is not assignable to type 'DevWebSocket'.

Type 'null' is not assignable to type 'DevServerContext'.

Type 'DevWebSocket | null' is not assignable to type 'DevWebSocket'.
Type 'null' is not assignable to type 'DevWebSocket'.

Type 'string | undefined' is not assignable to type 'string | null'.

Type 'null' is not assignable to type 'ChildProcess'.

Type 'null' is not assignable to type 'HydrateApp'.

Type '() => undefined' is not assignable to type '{ (cb?: (() => void) | undefined): TestServerResponse; (chunk: any, cb?: (() => void) | undefined): TestServerResponse; (chunk: any, encoding: BufferEncoding, cb?: (() => void) | undefined): TestServerResponse; }'.
Type 'undefined' is not assignable to type 'TestServerResponse'.

Type 'HTMLElement | null' is not assignable to type 'HTMLElement'.
Type 'null' is not assignable to type 'HTMLElement'.

Type 'null' is not assignable to type 'ComponentConstructor'.

Type '(this: HostElement) => Promise | undefined' is not assignable to type '() => Promise'.
Type 'Promise | undefined' is not assignable to type 'Promise'.
Type 'undefined' is not assignable to type 'Promise'.

Type 'null' is not assignable to type 'Window & typeof globalThis'.
Type 'null' is not assignable to type 'Window'.

Type 'null' is not assignable to type 'Window & typeof globalThis'.

Type 'null' is not assignable to type 'MockCSSStyleSheet'.

Type 'null' is not assignable to type 'string | boolean'.

Type 'null' is not assignable to type 'Location'.

Type 'null' is not assignable to type 'MockElement'.

Type 'null' is not assignable to type 'SVGSVGElement'.

Type 'null' is not assignable to type 'SVGElement'.

Type 'null' is not assignable to type 'EventTarget'.

Type 'null' is not assignable to type 'MockEventListener[]'.

Type 'null' is not assignable to type 'MockDocument'.

Type '{ name: string; value: string; namespace: string | null; prefix: null; }[]' is not assignable to type 'Attribute[]'.
Type '{ name: string; value: string; namespace: string | null; prefix: null; }' is not assignable to type 'Attribute'.
Types of property 'namespace' are incompatible.
Type 'string | null' is not assignable to type 'string | undefined'.
Type 'null' is not assignable to type 'string | undefined'.

Type '(element: MockElement) => string | null' is not assignable to type '(element: unknown) => string'.
Type 'string | null' is not assignable to type 'string'.
Type 'null' is not assignable to type 'string'.

Type 'ParentNode | null' is not assignable to type 'Node'.
Type 'null' is not assignable to type 'Node'.

Type 'null' is not assignable to type 'Document'.

Type 'string | null | undefined' is not assignable to type 'string | undefined'.

Type 'never[] | null' is not assignable to type 'RenderNode[]'.
Type 'null' is not assignable to type 'RenderNode[]'.

Type 'null' is not assignable to type 'VNode[]'.

Type 'null' is not assignable to type 'string | number | undefined'.

Type 'null' is not assignable to type 'string | number | Function'.

Type 'RenderNode | null' is not assignable to type 'RenderNode'.
Type 'null' is not assignable to type 'RenderNode'.

Type 'HTMLElement | null' is not assignable to type 'EventTarget'.
Type 'null' is not assignable to type 'EventTarget'.

Type 'string | null | undefined' is not assignable to type 'string | undefined'.
Type 'null' is not assignable to type 'string | undefined'.

Type 'Promise | undefined' is not assignable to type 'Promise'.
Type 'undefined' is not assignable to type 'Promise'.

Type 'VNode[] | undefined' is not assignable to type 'VNode[]'.
Type 'undefined' is not assignable to type 'VNode[]'.

Type '(props: {}, children: VNode[], utils: FunctionalUtilities) => null' is not assignable to type 'FunctionalComponent<{}>'.
Type 'null' is not assignable to type 'VNode | VNode[]'.

Type '() => null' is not assignable to type 'FunctionalComponent<{}>'.
Type 'null' is not assignable to type 'VNode | VNode[]'.

Type 'null' is not assignable to type 'VNode'.

Type 'undefined' is not assignable to type 'VNode'.

Type 'RenderNode | undefined' is not assignable to type 'RenderNode'.
Type 'undefined' is not assignable to type 'RenderNode'.

Type 'RelocateNodeData | undefined' is not assignable to type 'RelocateNodeData'.
Type 'undefined' is not assignable to type 'RelocateNodeData'.

Type 'ChildNode | null' is not assignable to type 'Node'.
Type 'null' is not assignable to type 'Node'.

Type 'null' is not assignable to type 'ScreenshotCache'.

Type 'null' is not assignable to type 'Buffer'.

Type 'null' is not assignable to type 'Screenshot'.

Type '(() => void) | undefined' is not assignable to type '() => any'.
Type 'undefined' is not assignable to type '() => any'.

Type '() => null' is not assignable to type '(opts: { rootDir: string; moduleId: string; path: string; }) => string'.
Type 'null' is not assignable to type 'string'.

Type '() => null' is not assignable to type '(opts: { moduleId: string; path?: string | undefined; version?: string | undefined; }) => string'.
Type 'null' is not assignable to type 'string'.

Type '() => string | undefined' is not assignable to type '() => string'.
Type 'string | undefined' is not assignable to type 'string'.
Type 'undefined' is not assignable to type 'string'.

Type 'number | null' is not assignable to type 'number'.
Type 'null' is not assignable to type 'number'.

Type 'any[] | undefined' is not assignable to type 'any[]'.
Type 'undefined' is not assignable to type 'any[]'.

Type 'boolean | null | undefined' is not assignable to type 'boolean | undefined'.

Type 'undefined' is not assignable to type 'MockNode'.

Type 'null' is not assignable to type 'MockNode[]'.

Type 'null' is not assignable to type 'ConfigBundle[] | undefined'.

Type 'null' is not assignable to type 'OutputTarget[] | undefined'.

Type 'null' is not assignable to type 'TestingConfig | undefined'.

Type 'null' is not assignable to type 'Cache'.

Type 'null' is not assignable to type '{ access: (filePath: string) => Promise; accessSync: (filePath: string) => boolean; cancelDeleteDirectoriesFromDisk: (dirPaths: string[]) => void; cancelDeleteFilesFromDisk: (filePaths: string[]) => void; ... 17 more ...; writeFiles: (files: { ...; } | Map<...>, opts?: FsWriteOptions | undefined) => Promise...'.

Type 'Function | undefined' is not assignable to type 'Function'.
Type 'undefined' is not assignable to type 'Function'.

Type 'RafCallback | undefined' is not assignable to type 'Function'.
Type 'undefined' is not assignable to type 'Function'.

Type 'QueuedLoadModule | undefined' is not assignable to type 'QueuedLoadModule'.
Type 'undefined' is not assignable to type 'QueuedLoadModule'.

Type 'null' is not assignable to type 'ElementHandle'.

Type 'null' is not assignable to type 'E2EPageInternal'.

Type 'ElementHandle | null' is not assignable to type 'ElementHandle'.
Type 'null' is not assignable to type 'ElementHandle'.

Type 'ElementHandle | null' is not assignable to type 'ElementHandle'.
Type 'null' is not assignable to type 'ElementHandle'.

Type 'ElementHandle | null' is not assignable to type 'ElementHandle | null'.
Type 'ElementHandle' is not assignable to type 'ElementHandle'.
Type 'Node' is missing the following properties from type 'Element': attributes, classList, className, clientHeight, and 113 more.

Type 'null' is not assignable to type 'Promise<JSHandle>'.

Type 'null' is not assignable to type 'CompilerWatcher'.

Type 'null' is not assignable to type 'Promise'.

Type 'Browser | null' is not assignable to type 'Browser'.
Type 'null' is not assignable to type 'Browser'.

Type 'null' is not assignable to type 'ValidatedConfig'.

Type 'null' is not assignable to type 'DevServer'.

Type 'null' is not assignable to type 'Browser'.

Type 'null' is not assignable to type 'SourceMap'.

Type 'null' is not assignable to type 'PackageJsonData'.
TS18048 381
Error messages 'sys.details' is possibly 'undefined'.

'details' is possibly 'undefined'.

'config.sys.getDevServerExecutingPath' is possibly 'undefined'.

'config.sys.dynamicImport' is possibly 'undefined'.

'config.sys.lazyRequire' is possibly 'undefined'.

'sys.parseYarnLockFile' is possibly 'undefined'.

'sys.fetch' is possibly 'undefined'.

'moduleFile' is possibly 'undefined'.

'config.extras' is possibly 'undefined'.

'config.sys' is possibly 'undefined'.

'config.logger' is possibly 'undefined'.

'hmr' is possibly 'undefined'.

'config.outputTargets' is possibly 'undefined'.

'c.moduleFiles' is possibly 'undefined'.

'a.name' is possibly 'undefined'.

'b.name' is possibly 'undefined'.

'orgNodeResolveId' is possibly 'undefined'.

'config.rollupPlugins' is possibly 'undefined'.

'config.rollupConfig.inputOptions' is possibly 'undefined'.

'compilerCtx.worker' is possibly 'undefined'.

'lastModified' is possibly 'undefined'.

'config.devServer.historyApiFallback' is possibly 'undefined'.

'inputConfig.flags' is possibly 'undefined'.

'userConfig.flags' is possibly 'undefined'.

'outputTarget.serviceWorker' is possibly 'undefined'.

'cmp' is possibly 'undefined'.

'deps' is possibly 'undefined'.

'cmp.directDependents' is possibly 'undefined'.

'cmp.dependents' is possibly 'undefined'.

'config.bundles' is possibly 'undefined'.

'c.dependencies' is possibly 'undefined'.

'c.directDependencies' is possibly 'undefined'.

'outputTargets' is possibly 'undefined'.

'opts' is possibly 'undefined'.

'errorLine.text' is possibly 'undefined'.

'errorLine.errorLength' is possibly 'undefined'.

'opts.format' is possibly 'undefined'.

'config.sys.generateContentHash' is possibly 'undefined'.

'config.sys.copy' is possibly 'undefined'.

'entryModule' is possibly 'undefined'.

'a.directDependents' is possibly 'undefined'.

'b.directDependents' is possibly 'undefined'.

'a.directDependencies' is possibly 'undefined'.

'b.directDependencies' is possibly 'undefined'.

'a.dependents' is possibly 'undefined'.

'b.dependents' is possibly 'undefined'.

'a.dependencies' is possibly 'undefined'.

'b.dependencies' is possibly 'undefined'.

'bundleOptions.loader' is possibly 'undefined'.

'config.maxConcurrentWorkers' is possibly 'undefined'.

'config.logger.createLineUpdater' is possibly 'undefined'.

'hydrateOpts.staticComponents' is possibly 'undefined'.

'sys.generateFileHash' is possibly 'undefined'.

'manager.config.logger' is possibly 'undefined'.

'manager.config.sys' is possibly 'undefined'.

'serviceWorker' is possibly 'undefined'.

'node.comment' is possibly 'undefined'.

'node.selectors' is possibly 'undefined'.

'node.values' is possibly 'undefined'.

'moduleId' is possibly 'undefined'.

'sys' is possibly 'undefined'.

'tsResults.diagnostics' is possibly 'undefined'.

'r.resolvedModule' is possibly 'undefined'.

'compilerSystem.watchDirectory' is possibly 'undefined'.

'compilerSystem.watchFile' is possibly 'undefined'.

'collectionManifest.bundles' is possibly 'undefined'.

'cstrMethod.body' is possibly 'undefined'.

'cmp.dependencies' is possibly 'undefined'.

'foundDep' is possibly 'undefined'.

'connectedCallback.body' is possibly 'undefined'.

'cmpNode.name' is possibly 'undefined'.

'symbol.declarations' is possibly 'undefined'.

'signature' is possibly 'undefined'.

'collection.moduleFiles' is possibly 'undefined'.

'tsSourceFiles' is possibly 'undefined'.

'importHomeModule' is possibly 'undefined'.

'results.data' is possibly 'undefined'.

'results.imports' is possibly 'undefined'.

'transformers.afterDeclarations' is possibly 'undefined'.

'transformers.before' is possibly 'undefined'.

'transformers.after' is possibly 'undefined'.

'msg.requestLog' is possibly 'undefined'.

'msg.error' is possibly 'undefined'.

'msg.buildResults' is possibly 'undefined'.

'a.priority' is possibly 'undefined'.

'b.priority' is possibly 'undefined'.

'devServerConfig.historyApiFallback' is possibly 'undefined'.

'devServerConfig.basePath' is possibly 'undefined'.

'req.pathname' is possibly 'undefined'.

'req.stats' is possibly 'undefined'.

'devServerConfig' is possibly 'undefined'.

'res.$content' is possibly 'undefined'.

'opts.maxHydrateCount' is possibly 'undefined'.

'ref' is possibly 'undefined'.

'opts.excludeComponents' is possibly 'undefined'.

'hostRef' is possibly 'undefined'.

'hostRef.$instanceValues$' is possibly 'undefined'.

'ref.$onInstancePromise$' is possibly 'undefined'.

'ref.$lazyInstance$' is possibly 'undefined'.

'opts.indentSpaces' is possibly 'undefined'.

'opts.approximateLineWidth' is possibly 'undefined'.

'plt.$orgLocNodes$' is possibly 'undefined'.

'hostRef.$lazyInstance$' is possibly 'undefined'.

'cmpMeta.$attrsToReflect$' is possibly 'undefined'.

'cmpMeta.$members$' is possibly 'undefined'.

'nodeRef' is possibly 'undefined'.

'screenshot.diff' is possibly 'undefined'.

'screenshotCache.items' is possibly 'undefined'.

'emulateConfig.viewport' is possibly 'undefined'.

'emulateConfig.viewport.deviceScaleFactor' is possibly 'undefined'.

'res.statusCode' is possibly 'undefined'.

'tsSysWatchDirectory' is possibly 'undefined'.

'tsSysWatchFile' is possibly 'undefined'.

'sys.events' is possibly 'undefined'.

't.retries' is possibly 'undefined'.

'testing.emulate' is possibly 'undefined'.

'parsedConfig.collectCoverageFrom' is possibly 'undefined'.

'compare.deviceScaleFactor' is possibly 'undefined'.

'config' is possibly 'undefined'.

'screenshotEmulate.viewport' is possibly 'undefined'.

'd.absFilePath' is possibly 'undefined'.

'd.code' is possibly 'undefined'.
TS18047 97
Error messages 'configFileData' is possibly 'null'.

'canonicalLinkElm.parentNode' is possibly 'null'.

'link.parentNode' is possibly 'null'.

'href' is possibly 'null'.

'stencilScriptElm.parentNode' is possibly 'null'.

'attr' is possibly 'null'.

't.cmp' is possibly 'null'.

't.event' is possibly 'null'.

'progressBar.parentNode' is possibly 'null'.

'serverProcess.stdout' is possibly 'null'.

'serverProcess.stderr' is possibly 'null'.

'node.nodeName' is possibly 'null'.

'element.nodeName' is possibly 'null'.

'nodeValue' is possibly 'null'.

'cloned' is possibly 'null'.

'clonedDiv' is possibly 'null'.

'clonedTemplate' is possibly 'null'.

'clonedTemplate.content.firstChild' is possibly 'null'.

'clonedTemplate.content.firstChild.textContent' is possibly 'null'.

'clonedWin' is possibly 'null'.

'titleElm' is possibly 'null'.

'dstWin' is possibly 'null'.

'orgLocationNode.parentNode' is possibly 'null'.

'node.nodeValue' is possibly 'null'.

'node.parentNode' is possibly 'null'.

'appendAfter.parentNode' is possibly 'null'.

'hostElm.firstElementChild' is possibly 'null'.

'hostElm.lastElementChild' is possibly 'null'.

'nodeRef.nodeValue' is possibly 'null'.

'nodeRef.parentNode' is possibly 'null'.

'parentNode' is possibly 'null'.

'defaultHolder.parentNode' is possibly 'null'.

'nodeToRelocate.parentNode' is possibly 'null'.

'elm.textContent' is possibly 'null'.

'rsp' is possibly 'null'.

'head' is possibly 'null'.
TS2722 39
Error messages Cannot invoke an object which is possibly 'undefined'.
TS2532 38
Error messages Object is possibly 'undefined'.
TS2531 25
Error messages Object is possibly 'null'.
TS2454 16
Error messages Variable 'pkgJsonData' is used before being assigned.

Variable 'minifyOpts' is used before being assigned.

Variable 'workerCtrl' is used before being assigned.

Variable 'timespan' is used before being assigned.

Variable 'compilerExe' is used before being assigned.

Variable 'declarationOutputText' is used before being assigned.

Variable 'outputText' is used before being assigned.

Variable 'win' is used before being assigned.

Variable 'hostId' is used before being assigned.

Variable 'textContent' is used before being assigned.

Variable 'resolve' is used before being assigned.

Variable 'opts' is used before being assigned.
TS2352 13
Error messages Conversion of type 'null' to type 'CompilerSystem' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.

Conversion of type 'null' to type 'string' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.

Conversion of type '{ cmps: never[]; }' to type 'Module' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
Type '{ cmps: never[]; }' is missing the following properties from type 'Module': coreRuntimeApis, outputTargetCoreRuntimeApis, collectionName, dtsFilePath, and 28 more.

Conversion of type 'null' to type 'ScreenshotCache' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
TS2769 10
Error messages No overload matches this call.
Overload 1 of 2, '(type: keyof DocumentEventMap, listener: (this: Document, ev: PointerEvent | MouseEvent | UIEvent | Event | ErrorEvent | ... 13 more ... | WheelEvent) => any, options?: boolean | ... 1 more ... | undefined): void', gave the following error.
Argument of type '"e"' is not assignable to parameter of type 'keyof DocumentEventMap'.
Overload 2 of 2, '(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions | undefined): void', gave the following error.
Argument of type 'null' is not assignable to parameter of type 'EventListenerOrEventListenerObject'.

No overload matches this call.
Overload 1 of 2, '(o: {}): string[]', gave the following error.
Argument of type 'BuildResultsComponentGraph | undefined' is not assignable to parameter of type '{}'.
Type 'undefined' is not assignable to type '{}'.
Overload 2 of 2, '(o: object): string[]', gave the following error.
Argument of type 'BuildResultsComponentGraph | undefined' is not assignable to parameter of type 'object'.
Type 'undefined' is not assignable to type 'object'.

No overload matches this call.
Overload 1 of 4, '(object: {}, method: never): SpyInstance<never, never>', gave the following error.
Argument of type 'CompilerWorkerContext | undefined' is not assignable to parameter of type '{}'.
Type 'undefined' is not assignable to type '{}'.
Overload 2 of 4, '(object: {}, method: never): SpyInstance<never, never>', gave the following error.
Argument of type 'CompilerWorkerContext | undefined' is not assignable to parameter of type '{}'.
Type 'undefined' is not assignable to type '{}'.

No overload matches this call.
The last overload gave the following error.
Argument of type 'string | null' is not assignable to parameter of type '(substring: string, ...args: any[]) => string'.
Type 'null' is not assignable to type '(substring: string, ...args: any[]) => string'.

No overload matches this call.
Overload 1 of 2, '(configFileName: string, optionsToExtend: CompilerOptions | undefined, system: System, createProgram?: CreateProgram | undefined, reportDiagnostic?: DiagnosticReporter | undefined, reportWatchStatus?: WatchStatusReporter | undefined, watchOptionsToExtend?: WatchOptions | undefined, extraFileExtensions?: readonly FileExtensionInfo[] | undefined): WatchCompilerHostOfConfigFile<...>', gave the following error.
Argument of type 'string | undefined' is not assignable to parameter of type 'string'.
Type 'undefined' is not assignable to type 'string'.
Overload 2 of 2, '(rootFiles: string[], options: CompilerOptions, system: System, createProgram?: CreateProgram | undefined, reportDiagnostic?: DiagnosticReporter | undefined, reportWatchStatus?: WatchStatusReporter | undefined, projectReferences?: readonly ProjectReference[] | undefined, watchOptions?: WatchOptions | undefined): WatchCompilerHostOfFilesAndCompilerOptions<...>', gave the following error.
Argument of type 'string | undefined' is not assignable to parameter of type 'string[]'.
Type 'undefined' is not assignable to type 'string[]'.

No overload matches this call.
Overload 1 of 2, '(timeoutId: string | number | Timeout | undefined): void', gave the following error.
Argument of type 'Timeout | null' is not assignable to parameter of type 'string | number | Timeout | undefined'.
Type 'null' is not assignable to type 'string | number | Timeout | undefined'.
Overload 2 of 2, '(id: number | undefined): void', gave the following error.
Argument of type 'Timeout | null' is not assignable to parameter of type 'number | undefined'.
Type 'null' is not assignable to type 'number | undefined'.

No overload matches this call.
Overload 1 of 2, '(timeoutId: string | number | Timeout | undefined): void', gave the following error.
Argument of type 'Timeout | null' is not assignable to parameter of type 'string | number | Timeout | undefined'.
Overload 2 of 2, '(id: number | undefined): void', gave the following error.
Argument of type 'Timeout | null' is not assignable to parameter of type 'number | undefined'.

No overload matches this call.
Overload 1 of 3, '(p: string, encoding: "utf8"): Promise', gave the following error.
Argument of type 'string | undefined' is not assignable to parameter of type 'string'.
Type 'undefined' is not assignable to type 'string'.
Overload 2 of 3, '(p: string, encoding: "binary"): Promise', gave the following error.
Argument of type 'string | undefined' is not assignable to parameter of type 'string'.
Type 'undefined' is not assignable to type 'string'.
TS2790 10
Error messages The operand of a 'delete' operator must be optional.
TS2538 8
Error messages Type 'undefined' cannot be used as an index type.

Type 'null' cannot be used as an index type.
TS2344 5
Error messages Type 'T' does not satisfy the constraint 'Answers'.
TS2416 5
Error messages Property 'get' in type 'Cache' is not assignable to the same property in base type 'Cache'.
Type '(key: string) => Promise<string | null>' is not assignable to type '(key: string) => Promise'.
Type 'Promise<string | null>' is not assignable to type 'Promise'.
Type 'string | null' is not assignable to type 'string'.
Type 'null' is not assignable to type 'string'.

Property 'getMemoryStats' in type 'Cache' is not assignable to the same property in base type 'Cache'.
Type '() => string | null' is not assignable to type '() => string'.
Type 'string | null' is not assignable to type 'string'.
Type 'null' is not assignable to type 'string'.

Property 'find' in type 'E2EElement' is not assignable to the same property in base type 'E2EElementInternal'.
Type '(selector: string) => Promise<E2EElement | null>' is not assignable to type '(selector: FindSelector) => Promise'.
Type 'Promise<E2EElement | null>' is not assignable to type 'Promise'.
Type 'E2EElement | null' is not assignable to type 'E2EElement'.
Type 'null' is not assignable to type 'E2EElement'.

Property 'findAll' in type 'E2EElement' is not assignable to the same property in base type 'E2EElementInternal'.
Type '(selector: string) => Promise<E2EElement[]>' is not assignable to type '(selector: FindSelector) => Promise<E2EElement[]>'.
Type 'Promise<import("/home/runner/wo

@rwaskiewicz rwaskiewicz force-pushed the rwaskiewicz/transformAliasedImportPathsTrue branch 2 times, most recently from 28d545e to 33240f2 Compare May 24, 2023 20:35
@rwaskiewicz rwaskiewicz mentioned this pull request May 24, 2023
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@rwaskiewicz rwaskiewicz force-pushed the rwaskiewicz/transformAliasedImportPathsTrue branch from 724109e to db4944f Compare June 2, 2023 13:20
@rwaskiewicz rwaskiewicz force-pushed the rwaskiewicz/transformAliasedImportPathsTrue branch from db4944f to bb59ce7 Compare June 2, 2023 19:58
@rwaskiewicz rwaskiewicz force-pushed the stencil/v4-dev branch 2 times, most recently from 8a5c6c4 to 1ad4e6f Compare June 13, 2023 17:10
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@rwaskiewicz rwaskiewicz marked this pull request as ready for review June 22, 2023 20:50
@rwaskiewicz rwaskiewicz requested a review from a team as a code owner June 22, 2023 20:50
tanner-reits
tanner-reits requested changes Jun 23, 2023
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Just one flag flip and g2g

src/compiler/config/outputs/validate-dist.ts Outdated Show resolved Hide resolved
@rwaskiewicz rwaskiewicz force-pushed the rwaskiewicz/transformAliasedImportPathsTrue branch from 1c7bfe8 to eb50ad9 Compare June 26, 2023 14:10
@rwaskiewicz
feat(config): set new defaults for transformAliasedImportPaths
2e61b26 
this commit updates the default values for the
`transformAliasedImportPaths` and
`transformAliasedImportPathsInCollection` configuration fields. both are
being updated to be set to `true` if neither a `true` nor `false` value
is provided (previously `false` if `false` or nothing was provided).

the latter of the two is used to set the former for, hence its new
default.

by setting both of these new defaults to `true`, the hope is that
stencil configuration will be simplified for projects using `paths` in
their `tsconfig.json`

STENCIL-829

BREAKING CHANGE: `transformAliasedImportPaths` and `transformAliasedPathsInCollection` both default to `true`. To opt-out of these new defaults, both may be set to `false` in `stencil.config.ts`. See https://stenciljs.com/docs/introduction/upgrading-to-stencil-four#transformaliasedimportpaths and https://stenciljs.com/docs/introduction/upgrading-to-stencil-four#transformaliasedimportpathsincollection (respectively) for more information
@rwaskiewicz
review(tr): fix tests following bit flip
e3399ae
@rwaskiewicz
fixup(): flip bit test fixes
e825224
@rwaskiewicz rwaskiewicz force-pushed the rwaskiewicz/transformAliasedImportPathsTrue branch from eb50ad9 to e825224 Compare June 26, 2023 14:56
@rwaskiewicz rwaskiewicz enabled auto-merge (squash) June 26, 2023 15:00
@rwaskiewicz rwaskiewicz merged commit e919ed0 into stencil/v4-dev Jun 26, 2023
37 checks passed
@rwaskiewicz rwaskiewicz deleted the rwaskiewicz/transformAliasedImportPathsTrue branch June 26, 2023 15:28
rwaskiewicz added a commit that referenced this pull request Jun 26, 2023
@rwaskiewicz
feat(config): set new defaults for transformAliasedImportPaths (#4418)
52d4209 
this commit updates the default values for the
`transformAliasedImportPaths` and
`transformAliasedImportPathsInCollection` configuration fields. both are
being updated to be set to `true` if neither a `true` nor `false` value
is provided (previously `false` if `false` or nothing was provided).

the latter of the two is used to set the former for, hence its new
default.

by setting both of these new defaults to `true`, the hope is that
stencil configuration will be simplified for projects using `paths` in
their `tsconfig.json`

STENCIL-829

BREAKING CHANGE: `transformAliasedImportPaths` and `transformAliasedPathsInCollection` both default to `true`. To opt-out of these new defaults, both may be set to `false` in `stencil.config.ts`. See https://stenciljs.com/docs/introduction/upgrading-to-stencil-four#transformaliasedimportpaths and https://stenciljs.com/docs/introduction/upgrading-to-stencil-four#transformaliasedimportpathsincollection (respectively) for more information
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@alicewriteswrongs alicewriteswrongs alicewriteswrongs approved these changes

@tanner-reits tanner-reits tanner-reits approved these changes

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@rwaskiewicz @alicewriteswrongs @tanner-reits