refactor: address trivial coderabbitai review comments

Amp-Thread-ID: https://ampcode.com/threads/T-019bb479-36cd-721b-8415-b0723dfeea83
Co-authored-by: Amp <amp@ampcode.com>

src/lib/litegraph/src/subgraph/SubgraphSerialization.test.ts

@@ -15,6 +15,29 @@ import {
   createTestSubgraphNode
 } from './__fixtures__/subgraphHelpers'
 
+function createTestExportedSubgraph(
+  overrides: Partial<ExportedSubgraph>
+): ExportedSubgraph {
+  return {
+    version: 1,
+    revision: 0,
+    state: { lastGroupId: 0, lastNodeId: 0, lastLinkId: 0, lastRerouteId: 0 },
+    id: 'test-id',
+    name: 'Test Subgraph',
+    nodes: [],
+    links: [],
+    groups: [],
+    config: {},
+    definitions: { subgraphs: [] },
+    inputs: [],
+    outputs: [],
+    inputNode: { id: -10, bounding: [0, 0, 120, 60] },
+    outputNode: { id: -20, bounding: [300, 0, 120, 60] },
+    widgets: [],
+    ...overrides
+  }
+}
+
 describe.skip('SubgraphSerialization - Basic Serialization', () => {
   it('should save and load simple subgraphs', () => {
     const original = createTestSubgraph({
@@ -228,33 +251,15 @@ describe.skip('SubgraphSerialization - Version Compatibility', () => {
   })
 
   it('should load version 1.0+ format', () => {
-    const modernFormat = {
-      version: 1, // Number as expected by current implementation
+    const modernFormat = createTestExportedSubgraph({
       id: 'test-modern-id',
       name: 'Modern Subgraph',
-      nodes: [],
-      links: {},
-      groups: [],
-      config: {},
-      definitions: { subgraphs: [] },
       inputs: [{ id: 'input-id', name: 'modern_input', type: 'number' }],
-      outputs: [{ id: 'output-id', name: 'modern_output', type: 'string' }],
-      inputNode: {
-        id: -10,
-        bounding: [0, 0, 120, 60]
-      },
-      outputNode: {
-        id: -20,
-        bounding: [300, 0, 120, 60]
-      },
-      widgets: []
-    }
+      outputs: [{ id: 'output-id', name: 'modern_output', type: 'string' }]
+    })
 
     expect(() => {
-      const subgraph = new Subgraph(
-        new LGraph(),
-        modernFormat as unknown as ExportedSubgraph
-      )
+      const subgraph = new Subgraph(new LGraph(), modernFormat)
       expect(subgraph.name).toBe('Modern Subgraph')
       expect(subgraph.inputs.length).toBe(1)
       expect(subgraph.outputs.length).toBe(1)
@@ -262,31 +267,16 @@ describe.skip('SubgraphSerialization - Version Compatibility', () => {
   })
 
   it('should handle missing fields gracefully', () => {
-    const incompleteFormat = {
-      version: 1,
+    const incompleteFormat = createTestExportedSubgraph({
       id: 'incomplete-id',
       name: 'Incomplete Subgraph',
-      nodes: [],
-      links: {},
-      groups: [],
-      config: {},
-      definitions: { subgraphs: [] },
-      inputNode: {
-        id: -10,
-        bounding: [0, 0, 120, 60]
-      },
-      outputNode: {
-        id: -20,
-        bounding: [300, 0, 120, 60]
-      }
-      // Missing optional: inputs, outputs, widgets
-    }
+      inputs: undefined,
+      outputs: undefined,
+      widgets: undefined
+    })
 
     expect(() => {
-      const subgraph = new Subgraph(
-        new LGraph(),
-        incompleteFormat as unknown as ExportedSubgraph
-      )
+      const subgraph = new Subgraph(new LGraph(), incompleteFormat)
       expect(subgraph.name).toBe('Incomplete Subgraph')
       // Should have default empty arrays
       expect(Array.isArray(subgraph.inputs)).toBe(true)
@@ -295,35 +285,20 @@ describe.skip('SubgraphSerialization - Version Compatibility', () => {
   })
 
   it('should consider future-proofing', () => {
-    const futureFormat = {
-      version: 2, // Future version (number)
+    const futureFormat = createTestExportedSubgraph({
       id: 'future-id',
-      name: 'Future Subgraph',
-      nodes: [],
-      links: {},
-      groups: [],
-      config: {},
-      definitions: { subgraphs: [] },
-      inputs: [],
-      outputs: [],
-      inputNode: {
-        id: -10,
-        bounding: [0, 0, 120, 60]
-      },
-      outputNode: {
-        id: -20,
-        bounding: [300, 0, 120, 60]
-      },
-      widgets: [],
-      futureFeature: 'unknown_data' // Unknown future field
-    }
+      name: 'Future Subgraph'
+    })
+    // Test with unknown future fields - simulating a hypothetical future version
+    const extendedFormat = {
+      ...futureFormat,
+      version: 2 as const, // Type assertion for test purposes
+      futureFeature: 'unknown_data'
+    } as unknown as ExportedSubgraph
 
     // Should handle future format gracefully
     expect(() => {
-      const subgraph = new Subgraph(
-        new LGraph(),
-        futureFormat as unknown as ExportedSubgraph
-      )
+      const subgraph = new Subgraph(new LGraph(), extendedFormat)
       expect(subgraph.name).toBe('Future Subgraph')
     }).not.toThrow()
   })

src/renderer/extensions/vueNodes/widgets/composables/useImageUploadWidget.ts

@@ -18,6 +18,7 @@ const ACCEPTED_VIDEO_TYPES = 'video/webm,video/mp4'
 type InternalFile = string | ResultItem
 type InternalValue = InternalFile | InternalFile[]
 type ExposedValue = string | string[]
+type WritableComboWidget = Omit<IComboWidget, 'value'> & { value: ExposedValue }
 
 const isImageFile = (file: File) => file.type.startsWith('image/')
 const isVideoFile = (file: File) => file.type.startsWith('video/')
@@ -80,11 +81,7 @@ export const useImageUploadWidget = () => {
         // Create a NEW array to ensure Vue reactivity detects the change
         // Value property is redefined via Object.defineProperty to support batch uploads
         const newValue: ExposedValue = allow_batch ? [...output] : output[0]
-        ;(
-          fileComboWidget as unknown as Omit<IComboWidget, 'value'> & {
-            value: ExposedValue
-          }
-        ).value = newValue
+        ;(fileComboWidget as unknown as WritableComboWidget).value = newValue
         fileComboWidget.callback?.(newValue)
       }
     })

src/scripts/metadata/avif.ts

@@ -190,7 +190,7 @@ function findBox(
   start: number,
   end: number,
   type: string
-): IsobmffBoxContentRange {
+): IsobmffBoxContentRange | null {
   let offset = start
   while (offset < end) {
     if (offset + 8 > end) break
@@ -210,7 +210,7 @@ function findBox(
   return null
 }
 
-function parseAvifMetadata(buffer: ArrayBuffer): ComfyMetadata {
+function parseAvifMetadata(buffer: ArrayBuffer): Partial<ComfyMetadata> {
   const metadata: ComfyMetadata = {}
   const dataView = new DataView(buffer)
 
@@ -318,7 +318,9 @@ function parseAvifMetadata(buffer: ArrayBuffer): ComfyMetadata {
   return metadata
 }
 
-function parseExifData(exifData: Uint8Array) {
+function parseExifData(
+  exifData: Uint8Array
+): Record<number, string | undefined> {
   // Check for the correct TIFF header (0x4949 for little-endian or 0x4D4D for big-endian)
   const isLittleEndian = String.fromCharCode(...exifData.slice(0, 2)) === 'II'
 

src/scripts/ui/components/asyncDialog.ts

@@ -1,10 +1,14 @@
 import { $el } from '../../ui'
 import { ComfyDialog } from '../dialog'
 
-export class ComfyAsyncDialog extends ComfyDialog<HTMLDialogElement> {
-  #resolve!: (value: any) => void
+type DialogAction<T> = string | { value?: T; text: string }
 
-  constructor(actions?: Array<string | { value?: any; text: string }>) {
+export class ComfyAsyncDialog<
+  T = string
+> extends ComfyDialog<HTMLDialogElement> {
+  #resolve!: (value: T | string | null) => void
+
+  constructor(actions?: Array<DialogAction<T>>) {
     super(
       'dialog.comfy-dialog.comfyui-dialog',
       actions?.map((opt) => {
@@ -18,7 +22,9 @@ export class ComfyAsyncDialog extends ComfyDialog<HTMLDialogElement> {
     )
   }
 
-  override show(html: string | HTMLElement | HTMLElement[]) {
+  override show(
+    html: string | HTMLElement | HTMLElement[]
+  ): Promise<T | string | null> {
     this.element.addEventListener('close', () => {
       this.close()
     })
@@ -30,7 +36,9 @@ export class ComfyAsyncDialog extends ComfyDialog<HTMLDialogElement> {
     })
   }
 
-  showModal(html: string | HTMLElement | HTMLElement[]) {
+  showModal(
+    html: string | HTMLElement | HTMLElement[]
+  ): Promise<T | string | null> {
     this.element.addEventListener('close', () => {
       this.close()
     })
@@ -43,22 +51,22 @@ export class ComfyAsyncDialog extends ComfyDialog<HTMLDialogElement> {
     })
   }
 
-  override close(result = null) {
+  override close(result: T | string | null = null): void {
     this.#resolve(result)
     this.element.close()
     super.close()
   }
 
-  static async prompt({
+  static async prompt<U = string>({
     title = null,
     message,
     actions
   }: {
     title: string | null
     message: string
-    actions: Array<string | { value?: any; text: string }>
-  }) {
-    const dialog = new ComfyAsyncDialog(actions)
+    actions: Array<DialogAction<U>>
+  }): Promise<U | string | null> {
+    const dialog = new ComfyAsyncDialog<U>(actions)
     const content = [$el('span', message)]
     if (title) {
       content.unshift($el('h3', title))