fix: Align RawMatcherFn type definition with Jest (#6351)

wheresrhys · web-flow · commit d09f00c70003 · 2024-08-19T10:11:41.000+02:00
diff --git a/packages/expect/src/jest-extend.ts b/packages/expect/src/jest-extend.ts
@@ -75,7 +75,6 @@ function JestExtendPlugin(
         ) {
           const { state, isNot, obj } = getMatcherState(this, expect)
 
-          // @ts-expect-error args wanting tuple
           const result = expectAssertion.call(state, obj, ...args)
 
           if (
diff --git a/packages/expect/src/types.ts b/packages/expect/src/types.ts
@@ -85,7 +85,7 @@ export type AsyncExpectationResult = Promise<SyncExpectationResult>
 export type ExpectationResult = SyncExpectationResult | AsyncExpectationResult
 
 export interface RawMatcherFn<T extends MatcherState = MatcherState> {
-  (this: T, received: any, expected: any, options?: any): ExpectationResult
+  (this: T, received: any, ...expected: Array<any>): ExpectationResult
 }
 
 export type MatchersObject<T extends MatcherState = MatcherState> = Record<

Original file line number	Diff line number	Diff line change
`@@ -85,7 +85,7 @@ export type AsyncExpectationResult = Promise<SyncExpectationResult>`
`85`	`85`	`export type ExpectationResult = SyncExpectationResult \| AsyncExpectationResult`
`86`	`86`
`87`	`87`	`export interface RawMatcherFn<T extends MatcherState = MatcherState> {`
`88`		`- (this: T, received: any, expected: any, options?: any): ExpectationResult`
	`88`	`+ (this: T, received: any, ...expected: Array<any>): ExpectationResult`
`89`	`89`	`}`
`90`	`90`
`91`	`91`	`export type MatchersObject<T extends MatcherState = MatcherState> = Record<`