tests/cases/compiler/staticClassMemberError.ts(4,3): error TS2304: Cannot find name 's'. tests/cases/compiler/staticClassMemberError.ts(9,10): error TS2300: Duplicate identifier 'Foo'. tests/cases/compiler/staticClassMemberError.ts(9,10): error TS2391: Function implementation is missing or not immediately following the declaration. tests/cases/compiler/staticClassMemberError.ts(10,7): error TS2300: Duplicate identifier 'Foo'. ==== tests/cases/compiler/staticClassMemberError.ts (4 errors) ==== class C { static s; public a() { s = 1; ~ !!! error TS2304: Cannot find name 's'. } } // just want to make sure this one doesn't crash the compiler function Foo(); ~~~ !!! error TS2300: Duplicate identifier 'Foo'. ~~~ !!! error TS2391: Function implementation is missing or not immediately following the declaration. class Foo { ~~~ !!! error TS2300: Duplicate identifier 'Foo'. static bar; }