tests/cases/compiler/reassignStaticProp.ts(3,12): error TS2300: Duplicate identifier 'bar'. tests/cases/compiler/reassignStaticProp.ts(5,12): error TS2300: Duplicate identifier 'bar'. ==== tests/cases/compiler/reassignStaticProp.ts (2 errors) ==== class foo { static bar = 1; ~~~ !!! error TS2300: Duplicate identifier 'bar'. static bar:string; // errror - duplicate id ~~~ !!! error TS2300: Duplicate identifier 'bar'. }