fix: fix types of resolvers in the parameter of launch

arianrhodsandlot · Jan 29, 2025 · e6b980d · e6b980d
1 parent 985bdbf
commit e6b980d
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Showing 2 changed files with 6 additions and 11 deletions.
diff --git a/docs/src/content/docs/apis/launch.md b/docs/src/content/docs/apis/launch.md
@@ -392,12 +392,12 @@ const nostalgist = await Nostalgist.launch({
   + #### `resolveRom`
     **type:** `Function`
 
-    A custom function used for resolving a ROM. The return value of this function should be a [resolvable file](/apis/resolvable-file) or an Array of [resolvable file](/apis/resolvable-file).
+    A custom function used for resolving a ROM. The return value of this function should be a [resolvable file](/apis/resolvable-file).
 
   + #### `resolveBios`
     **type:** `Function`
 
-    A custom function used for resolving a BIOS. The return value of this function should be a [resolvable file](/apis/resolvable-file) or an Array of [resolvable file](/apis/resolvable-file).
+    A custom function used for resolving a BIOS. The return value of this function should be a [resolvable file](/apis/resolvable-file).
 
   + #### `resolveShader`
     **type:** `Function`

diff --git a/src/types/nostalgist-options.ts b/src/types/nostalgist-options.ts
@@ -3,8 +3,6 @@ import type { ResolvableFileInput } from '../classes/resolvable-file'
 import type { RetroArchConfig } from './retroarch-config'
 import type { RetroArchEmscriptenModuleOptions } from './retroarch-emscripten'
 
-type MaybePromise<T> = Promise<T> | T
-
 type NostalgistOptionsFiles = ResolvableFileInput | ResolvableFileInput[]
 
 export interface NostalgistCoreDict {
@@ -18,10 +16,7 @@ export interface NostalgistCoreDict {
   wasm: ResolvableFileInput
 }
 
-export type NostalgistResolveFileFunction = (
-  file: string,
-  options: NostalgistOptions,
-) => MaybePromise<NostalgistOptionsFiles | undefined>
+export type NostalgistResolveFileFunction = (file: string, options: NostalgistOptions) => ResolvableFileInput
 
 export interface NostalgistOptions {
   /**
@@ -190,13 +185,13 @@ export interface NostalgistOptions {
   beforeLaunch?: (nostalgist: Nostalgist) => Promise<void> | void
   onLaunch?: (nostalgist: Nostalgist) => Promise<void> | void
   resolveBios: NostalgistResolveFileFunction
-  resolveCoreJs: (core: NostalgistOptions['core'], options: NostalgistOptions) => MaybePromise<string>
-  resolveCoreWasm: (core: NostalgistOptions['core'], options: NostalgistOptions) => MaybePromise<ArrayBuffer | string>
+  resolveCoreJs: (core: NostalgistOptions['core'], options: NostalgistOptions) => ResolvableFileInput
+  resolveCoreWasm: (core: NostalgistOptions['core'], options: NostalgistOptions) => ResolvableFileInput
   resolveRom: NostalgistResolveFileFunction
   resolveShader: (
     shader: NostalgistOptions['shader'],
     options: NostalgistOptions,
-  ) => MaybePromise<NostalgistOptionsFiles | undefined>
+  ) => ResolvableFileInput | ResolvableFileInput[]
   waitForInteraction?: (params: { done: () => void }) => void
 }