tests/cases/conformance/es6/modules/m1.ts(2,22): error TS2652: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead. tests/cases/conformance/es6/modules/m1.ts(5,18): error TS2652: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead. tests/cases/conformance/es6/modules/m2.ts(1,20): error TS2307: Cannot find module 'm1'. ==== tests/cases/conformance/es6/modules/m1.ts (2 errors) ==== export default class Decl { ~~~~ !!! error TS2652: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead. } export interface Decl { ~~~~ !!! error TS2652: Merged declaration 'Decl' cannot include a default export declaration. Consider adding a separate 'export default Decl' declaration instead. p1: number; p2: number; } export namespace Decl { interface I { } } ==== tests/cases/conformance/es6/modules/m2.ts (1 errors) ==== import Entity from "m1" ~~~~ !!! error TS2307: Cannot find module 'm1'. Entity(); var x: Entity; var y: Entity.I; var z = new Entity(); var sum = z.p1 + z.p2