/node_modules/bar/index.d.ts(1,23): message TS4090: Conflicting definitions for 'alpha' found at '/node_modules/bar/node_modules/alpha/index.d.ts' and '/node_modules/foo/node_modules/alpha/index.d.ts'. Consider installing a specific version of this library to resolve the conflict.


==== /src/root.ts (0 errors) ====
    /// <reference types="foo" />
    /// <reference types="bar" />
    
==== /node_modules/foo/index.d.ts (0 errors) ====
    // Secondary references may not be duplicated if they disagree in content
    
    /// <reference types="alpha" />
    declare var foo: any;
    
==== /node_modules/foo/node_modules/alpha/index.d.ts (0 errors) ====
    declare var alpha: any;
    
==== /node_modules/bar/index.d.ts (1 errors) ====
    /// <reference types="alpha" />
                          ~~~~~
!!! message TS4090: Conflicting definitions for 'alpha' found at '/node_modules/bar/node_modules/alpha/index.d.ts' and '/node_modules/foo/node_modules/alpha/index.d.ts'. Consider installing a specific version of this library to resolve the conflict.
    declare var bar: any;
    
==== /node_modules/bar/node_modules/alpha/index.d.ts (0 errors) ====
    declare var alpha: {};
    