ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/typescript/lib/lib.es2015.iterable.d.ts
(33,5): error TS2687: All declarations of 'value' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(7,14): error TS2300: Duplicate identifier 'PropertyKey'.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(11,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'value' must be of type 'T', but here has type 'T | undefined'.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(11,5): error TS2687: All declarations of 'value' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(248,5): error TS2687: All declarations of 'EPSILON' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(283,5): error TS2687: All declarations of 'MAX_SAFE_INTEGER' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(290,5): error TS2687: All declarations of 'MIN_SAFE_INTEGER' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(346,5): error TS2687: All declarations of 'flags' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(498,5): error TS2687: All declarations of 'prototype' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(561,5): error TS2687: All declarations of 'size' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(570,5): error TS2687: All declarations of 'prototype' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(581,5): error TS2687: All declarations of 'size' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(591,5): error TS2687: All declarations of 'prototype' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(606,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'prototype' must be of type 'WeakMap<object, any>', but here has type 'WeakMap<any, any>'.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(606,5): error TS2687: All declarations of 'prototype' must have identical modifiers.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(620,5): error TS2403: Subsequent variable declarations must have the same type.  Variable 'prototype' must be of type 'WeakSet<object>', but here has type 'WeakSet<any>'.

ERROR in /Users/administrator/WebstormProjects/WebpackTypescript3/node_modules/@types/es6-shim/index.d.ts
(620,5): error TS2687: All declarations of 'prototype' must have identical modifiers.
webpack: Failed to compile.