Accept new baselines

Author: ahejlsberg

tests/baselines/reference/keyofAndIndexedAccess2.errors.txt

@@ -204,4 +204,10 @@ tests/cases/conformance/types/keyof/keyofAndIndexedAccess2.ts(108,5): error TS23
     function fn2<T extends Array<string>>(param: T, cb: (element: T[number]) => void) {
         cb(param[0]);
     }
+    
+    // Repro from #31149
+    
+    function fn3<T extends ReadonlyArray<string>>(param: T, cb: (element: T[number]) => void) {
+        cb(param[0]); // Argument of type 'string' is not assignable to parameter of type 'T[number]'.
+    }
 

tests/baselines/reference/keyofAndIndexedAccess2.js

@@ -125,6 +125,12 @@ function fn<T extends {elements: Array<string>} | {elements: Array<number>}>(par
 function fn2<T extends Array<string>>(param: T, cb: (element: T[number]) => void) {
     cb(param[0]);
 }
+
+// Repro from #31149
+
+function fn3<T extends ReadonlyArray<string>>(param: T, cb: (element: T[number]) => void) {
+    cb(param[0]); // Argument of type 'string' is not assignable to parameter of type 'T[number]'.
+}
 
 
 //// [keyofAndIndexedAccess2.js]
@@ -207,3 +213,7 @@ function fn(param, cb) {
 function fn2(param, cb) {
     cb(param[0]);
 }
+// Repro from #31149
+function fn3(param, cb) {
+    cb(param[0]); // Argument of type 'string' is not assignable to parameter of type 'T[number]'.
+}

tests/baselines/reference/keyofAndIndexedAccess2.symbols

@@ -471,3 +471,20 @@ function fn2<T extends Array<string>>(param: T, cb: (element: T[number]) => void
 >param : Symbol(param, Decl(keyofAndIndexedAccess2.ts, 123, 38))
 }
 
+// Repro from #31149
+
+function fn3<T extends ReadonlyArray<string>>(param: T, cb: (element: T[number]) => void) {
+>fn3 : Symbol(fn3, Decl(keyofAndIndexedAccess2.ts, 125, 1))
+>T : Symbol(T, Decl(keyofAndIndexedAccess2.ts, 129, 13))
+>ReadonlyArray : Symbol(ReadonlyArray, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.core.d.ts, --, --), Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2016.array.include.d.ts, --, --), Decl(lib.es2019.array.d.ts, --, --))
+>param : Symbol(param, Decl(keyofAndIndexedAccess2.ts, 129, 46))
+>T : Symbol(T, Decl(keyofAndIndexedAccess2.ts, 129, 13))
+>cb : Symbol(cb, Decl(keyofAndIndexedAccess2.ts, 129, 55))
+>element : Symbol(element, Decl(keyofAndIndexedAccess2.ts, 129, 61))
+>T : Symbol(T, Decl(keyofAndIndexedAccess2.ts, 129, 13))
+
+    cb(param[0]); // Argument of type 'string' is not assignable to parameter of type 'T[number]'.
+>cb : Symbol(cb, Decl(keyofAndIndexedAccess2.ts, 129, 55))
+>param : Symbol(param, Decl(keyofAndIndexedAccess2.ts, 129, 46))
+}
+

tests/baselines/reference/keyofAndIndexedAccess2.types

@@ -471,3 +471,19 @@ function fn2<T extends Array<string>>(param: T, cb: (element: T[number]) => void
 >0 : 0
 }
 
+// Repro from #31149
+
+function fn3<T extends ReadonlyArray<string>>(param: T, cb: (element: T[number]) => void) {
+>fn3 : <T extends readonly string[]>(param: T, cb: (element: T[number]) => void) => void
+>param : T
+>cb : (element: T[number]) => void
+>element : T[number]
+
+    cb(param[0]); // Argument of type 'string' is not assignable to parameter of type 'T[number]'.
+>cb(param[0]) : void
+>cb : (element: T[number]) => void
+>param[0] : string
+>param : T
+>0 : 0
+}
+