Merge pull request #1085 from asger-semmle/extract-symbol

Approved by xiemaisi

javascript/ql/test/library-tests/TypeScript/RegressionTests/EmptyName/test.expected

@@ -0,0 +1,11 @@
+|  in unknown scope |
+| Array in global scope |
+| Intl in global scope |
+| Intl.CollatorOptions in global scope |
+| Intl.NumberFormatOptions in global scope |
+| MK in unknown scope |
+| Mapped in test.ts |
+| RegExp in global scope |
+| RegExpMatchArray in global scope |
+| fn in test.ts |
+| test.ts |

javascript/ql/test/library-tests/TypeScript/RegressionTests/EmptyName/test.ql

@@ -0,0 +1,4 @@
+import javascript
+
+from CanonicalName name
+select name

javascript/ql/test/library-tests/TypeScript/RegressionTests/EmptyName/test.ts

@@ -0,0 +1,9 @@
+type Mapped<MK extends string = ''> = {
+        [mk in MK]: string
+    };
+
+export function fn(ev: Mapped) {
+    const props: Mapped = {
+        ...ev
+    };
+}

javascript/ql/test/library-tests/TypeScript/RegressionTests/EmptyName/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "include": ["."]
+}

javascript/ql/test/library-tests/TypeScript/RegressionTests/SemicolonInName/test.expected

@@ -0,0 +1,4 @@
+| Bar.Foo in global scope | Bar in global scope |
+| Intl.CollatorOptions in global scope | Intl in global scope |
+| Intl.NumberFormatOptions in global scope | Intl in global scope |
+| fn in test.ts | test.ts |

javascript/ql/test/library-tests/TypeScript/RegressionTests/SemicolonInName/test.ql

@@ -0,0 +1,4 @@
+import javascript
+
+from CanonicalName typename
+select typename, typename.getParent()

javascript/ql/test/library-tests/TypeScript/RegressionTests/SemicolonInName/test.ts

@@ -0,0 +1,9 @@
+type Mapped<MK extends string = ';'> = {
+        [mk in MK]: string
+    };
+
+export function fn(ev: Mapped) {
+    const props: Mapped = {
+        ...ev
+    };
+}

javascript/ql/test/library-tests/TypeScript/RegressionTests/SemicolonInName/tsconfig.json

@@ -0,0 +1,3 @@
+{
+  "include": ["."]
+}

javascript/ql/test/library-tests/TypeScript/RegressionTests/SemicolonInName/tst.ts

@@ -0,0 +1,13 @@
+namespace Bar {
+    
+  export interface Foo {
+    [";x"]: number;
+    w: number;
+  }
+  
+  let x : Foo;
+
+}
+
+let y: Bar.Foo;
+let z: typeof Bar[";"];