Baselines, using 'unknown' as a default type.

Author: DanielRosenwasser

src/compiler/checker.ts

@@ -9103,9 +9103,11 @@ module ts {
  globalBooleanType = getGlobalType("Boolean");
  globalRegExpType = getGlobalType("RegExp");
 
- if (compilerOptions.target >= ScriptTarget.ES6) {
- globalTemplateStringsArrayType = getGlobalType("TemplateStringsArray");
- }
+ // If we're in ES6 mode, load the TemplateStringsArray.
+ // Otherwise, default to 'unknown' for the purposes of type checking in LS scenarios.
+ globalTemplateStringsArrayType = compilerOptions.target >= ScriptTarget.ES6
+ ? getGlobalType("TemplateStringsArray")
+ : unknownType;
  }
 
  initializeTypeChecker();

tests/baselines/reference/noDefaultLib.errors.txt

@@ -1,12 +1,10 @@
 error TS2318: Cannot find global type 'Boolean'.
 error TS2318: Cannot find global type 'IArguments'.
-error TS2318: Cannot find global type 'TemplateStringsArray'.
 tests/cases/compiler/noDefaultLib.ts(4,11): error TS2317: Global type 'Array' must have 1 type parameter(s).
 
 
 !!! error TS2318: Cannot find global type 'Boolean'.
 !!! error TS2318: Cannot find global type 'IArguments'.
-!!! error TS2318: Cannot find global type 'TemplateStringsArray'.
 ==== tests/cases/compiler/noDefaultLib.ts (1 errors) ====
  /// <reference no-default-lib="true"/>
  var x;

tests/baselines/reference/parser509698.errors.txt

@@ -6,7 +6,6 @@ error TS2318: Cannot find global type 'Number'.
 error TS2318: Cannot find global type 'Object'.
 error TS2318: Cannot find global type 'RegExp'.
 error TS2318: Cannot find global type 'String'.
-error TS2318: Cannot find global type 'TemplateStringsArray'.
 
 
 !!! error TS2318: Cannot find global type 'Array'.
@@ -17,7 +16,6 @@ error TS2318: Cannot find global type 'TemplateStringsArray'.
 !!! error TS2318: Cannot find global type 'Object'.
 !!! error TS2318: Cannot find global type 'RegExp'.
 !!! error TS2318: Cannot find global type 'String'.
-!!! error TS2318: Cannot find global type 'TemplateStringsArray'.
 ==== tests/cases/conformance/parser/ecmascript5/RegressionTests/parser509698.ts (0 errors) ====
  /// <style requireSemi="on" />
  /// <reference no-default-lib="true"/>

tests/baselines/reference/project/noDefaultLib/amd/noDefaultLib.errors.txt

@@ -6,7 +6,6 @@ error TS2318: Cannot find global type 'Number'.
 error TS2318: Cannot find global type 'Object'.
 error TS2318: Cannot find global type 'RegExp'.
 error TS2318: Cannot find global type 'String'.
-error TS2318: Cannot find global type 'TemplateStringsArray'.
 test.ts(3,8): error TS2304: Cannot find name 'Array'.
 
 
@@ -18,7 +17,6 @@ test.ts(3,8): error TS2304: Cannot find name 'Array'.
 !!! error TS2318: Cannot find global type 'Object'.
 !!! error TS2318: Cannot find global type 'RegExp'.
 !!! error TS2318: Cannot find global type 'String'.
-!!! error TS2318: Cannot find global type 'TemplateStringsArray'.
 ==== test.ts (1 errors) ====
  /// <reference no-default-lib="true"/>
 

tests/baselines/reference/project/noDefaultLib/node/noDefaultLib.errors.txt

@@ -6,7 +6,6 @@ error TS2318: Cannot find global type 'Number'.
 error TS2318: Cannot find global type 'Object'.
 error TS2318: Cannot find global type 'RegExp'.
 error TS2318: Cannot find global type 'String'.
-error TS2318: Cannot find global type 'TemplateStringsArray'.
 test.ts(3,8): error TS2304: Cannot find name 'Array'.
 
 
@@ -18,7 +17,6 @@ test.ts(3,8): error TS2304: Cannot find name 'Array'.
 !!! error TS2318: Cannot find global type 'Object'.
 !!! error TS2318: Cannot find global type 'RegExp'.
 !!! error TS2318: Cannot find global type 'String'.
-!!! error TS2318: Cannot find global type 'TemplateStringsArray'.
 ==== test.ts (1 errors) ====
  /// <reference no-default-lib="true"/>
 

tests/baselines/reference/typeCheckTypeArgument.errors.txt

@@ -6,7 +6,6 @@ error TS2318: Cannot find global type 'Number'.
 error TS2318: Cannot find global type 'Object'.
 error TS2318: Cannot find global type 'RegExp'.
 error TS2318: Cannot find global type 'String'.
-error TS2318: Cannot find global type 'TemplateStringsArray'.
 tests/cases/compiler/typeCheckTypeArgument.ts(3,19): error TS2304: Cannot find name 'UNKNOWN'.
 tests/cases/compiler/typeCheckTypeArgument.ts(5,26): error TS2304: Cannot find name 'UNKNOWN'.
 tests/cases/compiler/typeCheckTypeArgument.ts(7,21): error TS2304: Cannot find name 'UNKNOWN'.
@@ -23,7 +22,6 @@ tests/cases/compiler/typeCheckTypeArgument.ts(15,13): error TS2304: Cannot find
 !!! error TS2318: Cannot find global type 'Object'.
 !!! error TS2318: Cannot find global type 'RegExp'.
 !!! error TS2318: Cannot find global type 'String'.
-!!! error TS2318: Cannot find global type 'TemplateStringsArray'.
 ==== tests/cases/compiler/typeCheckTypeArgument.ts (6 errors) ====
  /// <reference no-default-lib="true"/>