Accept new baselines

Author: ahejlsberg

tests/baselines/reference/bestCommonTypeOfConditionalExpressions.types

@@ -46,7 +46,7 @@ var r = true ? 1 : 2;
 >2 : 2
 
 var r3 = true ? 1 : {};
->r3 : number | {}
+>r3 : {}
 >true ? 1 : {} : 1 | {}
 >true : true
 >1 : 1

tests/baselines/reference/conditionalOperatorWithIdenticalBCT.types

@@ -63,7 +63,7 @@ true ? { a: 1 } : { a: 2, b: 'string' };
 >'string' : "string"
 
 var result2 = true ? {} : 1;
->result2 : number | {}
+>result2 : {}
 >true ? {} : 1 : 1 | {}
 >true : true
 >{} : {}
@@ -143,7 +143,7 @@ true ? { a: 2, b: 'string' } : { a: 1 };
 >1 : 1
 
 var result6 = true ? 1 : {};
->result6 : number | {}
+>result6 : {}
 >true ? 1 : {} : 1 | {}
 >true : true
 >1 : 1

tests/baselines/reference/heterogeneousArrayLiterals.types

@@ -21,13 +21,13 @@ var c = [1, '', null]; // {}[]
 >null : null
 
 var d = [{}, 1]; // {}[]
->d : (number | {})[]
+>d : {}[]
 >[{}, 1] : (number | {})[]
 >{} : {}
 >1 : 1
 
 var e = [{}, Object]; // {}[]
->e : (ObjectConstructor | {})[]
+>e : {}[]
 >[{}, Object] : (ObjectConstructor | {})[]
 >{} : {}
 >Object : ObjectConstructor

tests/baselines/reference/objectSpread.types

@@ -295,7 +295,7 @@ function conditionalSpreadBoolean(b: boolean) : { x: number, y: number } {
 >14 : 14
     }
     let o2 = { ...b && { x: 21 }}
->o2 : {} | { x: number; }
+>o2 : {}
 >{ ...b && { x: 21 }} : {} | { x: number; }
 >b && { x: 21 } : false | { x: number; }
 >b : boolean
@@ -336,7 +336,7 @@ function conditionalSpreadNumber(nt: number): { x: number, y: number } {
 >nt : number
     }
     let o2 = { ...nt && { x: nt }}
->o2 : {} | { x: number; }
+>o2 : {}
 >{ ...nt && { x: nt }} : {} | { x: number; }
 >nt && { x: nt } : 0 | { x: number; }
 >nt : number
@@ -377,7 +377,7 @@ function conditionalSpreadString(st: string): { x: string, y: number } {
 >st : string
     }
     let o2 = { ...st && { x: st }}
->o2 : {} | { x: string; }
+>o2 : {}
 >{ ...st && { x: st }} : {} | { x: string; }
 >st && { x: st } : "" | { x: string; }
 >st : string

tests/baselines/reference/primitiveMembers.types

@@ -77,7 +77,7 @@ var b: Boolean = true;
 >true : true
 
 var n3 = 5 || {};
->n3 : number | {}
+>n3 : {}
 >5 || {} : 5 | {}
 >5 : 5
 >{} : {}

tests/baselines/reference/spreadUnion2.errors.txt

@@ -0,0 +1,41 @@
+tests/cases/conformance/types/spread/spreadUnion2.ts(5,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'o1' has type '{} | { a: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 3:4, but here has type '{}'.
+tests/cases/conformance/types/spread/spreadUnion2.ts(8,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'o2' has type '{} | { b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 6:4, but here has type '{}'.
+tests/cases/conformance/types/spread/spreadUnion2.ts(11,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'o3' has type '{} | { a: number; } | { b: number; } | { a: number; b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 9:4, but here has type '{}'.
+tests/cases/conformance/types/spread/spreadUnion2.ts(12,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'o3' has type '{} | { a: number; } | { b: number; } | { a: number; b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 9:4, but here has type '{}'.
+tests/cases/conformance/types/spread/spreadUnion2.ts(15,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'o4' has type '{} | { a: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 13:4, but here has type '{}'.
+tests/cases/conformance/types/spread/spreadUnion2.ts(18,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'o5' has type '{} | { b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 16:4, but here has type '{}'.
+
+
+==== tests/cases/conformance/types/spread/spreadUnion2.ts (6 errors) ====
+    declare const undefinedUnion: { a: number } | undefined;
+    declare const nullUnion: { b: number } | null;
+    
+    var o1: {} | { a: number };
+    var o1 = { ...undefinedUnion };
+        ~~
+!!! error TS2403: Subsequent variable declarations must have the same type.  Variable 'o1' has type '{} | { a: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 3:4, but here has type '{}'.
+    
+    var o2: {} | { b: number };
+    var o2 = { ...nullUnion };
+        ~~
+!!! error TS2403: Subsequent variable declarations must have the same type.  Variable 'o2' has type '{} | { b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 6:4, but here has type '{}'.
+    
+    var o3: {} | { a: number } | { b: number } | { a: number, b: number };
+    var o3 = { ...undefinedUnion, ...nullUnion };
+        ~~
+!!! error TS2403: Subsequent variable declarations must have the same type.  Variable 'o3' has type '{} | { a: number; } | { b: number; } | { a: number; b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 9:4, but here has type '{}'.
+    var o3 = { ...nullUnion, ...undefinedUnion };
+        ~~
+!!! error TS2403: Subsequent variable declarations must have the same type.  Variable 'o3' has type '{} | { a: number; } | { b: number; } | { a: number; b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 9:4, but here has type '{}'.
+    
+    var o4: {} | { a: number };
+    var o4 = { ...undefinedUnion, ...undefinedUnion };
+        ~~
+!!! error TS2403: Subsequent variable declarations must have the same type.  Variable 'o4' has type '{} | { a: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 13:4, but here has type '{}'.
+    
+    var o5: {} | { b: number };
+    var o5 = { ...nullUnion, ...nullUnion };
+        ~~
+!!! error TS2403: Subsequent variable declarations must have the same type.  Variable 'o5' has type '{} | { b: number; }' at tests/cases/conformance/types/spread/spreadUnion2.ts 16:4, but here has type '{}'.
+    
+    

tests/baselines/reference/spreadUnion3.errors.txt

@@ -2,8 +2,7 @@ tests/cases/conformance/types/spread/spreadUnion3.ts(2,5): error TS2322: Type '{
   Type '{ y: number; }' is not assignable to type '{ y: string; }'.
     Types of property 'y' are incompatible.
       Type 'number' is not assignable to type 'string'.
-tests/cases/conformance/types/spread/spreadUnion3.ts(9,23): error TS2339: Property 'a' does not exist on type '{} | {} | { a: number; }'.
-  Property 'a' does not exist on type '{}'.
+tests/cases/conformance/types/spread/spreadUnion3.ts(9,23): error TS2339: Property 'a' does not exist on type '{}'.
 tests/cases/conformance/types/spread/spreadUnion3.ts(17,11): error TS2698: Spread types may only be created from object types.
 tests/cases/conformance/types/spread/spreadUnion3.ts(18,11): error TS2698: Spread types may only be created from object types.
 
@@ -24,8 +23,7 @@ tests/cases/conformance/types/spread/spreadUnion3.ts(18,11): error TS2698: Sprea
         let b = { ...t };
         let c: number = b.a;  // might not have 'a'
                           ~
-!!! error TS2339: Property 'a' does not exist on type '{} | {} | { a: number; }'.
-!!! error TS2339:   Property 'a' does not exist on type '{}'.
+!!! error TS2339: Property 'a' does not exist on type '{}'.
     }
     g()
     g(undefined)

tests/baselines/reference/spreadUnion3.types

@@ -24,14 +24,14 @@ function g(t?: { a: number } | null): void {
 >null : null
 
     let b = { ...t };
->b : {} | {} | { a: number; }
+>b : {}
 >{ ...t } : {} | {} | { a: number; }
 >t : { a: number; } | null | undefined
 
     let c: number = b.a;  // might not have 'a'
 >c : number
 >b.a : any
->b : {} | {} | { a: number; }
+>b : {}
 >a : any
 }
 g()

tests/baselines/reference/subtypesOfTypeParameterWithConstraints2.types

@@ -675,14 +675,14 @@ function f21<T extends Number>(x: T) {
 >T : T
 
     var r20 = true ? {} : x; // ok
->r20 : T | {}
+>r20 : {}
 >true ? {} : x : T | {}
 >true : true
 >{} : {}
 >x : T
 
     var r20 = true ? x : {}; // ok
->r20 : T | {}
+>r20 : {}
 >true ? x : {} : T | {}
 >true : true
 >x : T