using ES6 syntax will cause trouble unless you transpile before use (which is something you should not be required to do in a dist package)

Path should be "./absolute-path.js" not "./.absolute-path.js". This caused webpack to throw an error "/node-modules/swagger-ui-dist/.absolute-path.js doesn't exist"

Entry point was missing. This change allows importing SwaggerUIBundle
and SwaggerUIStandalonePreset directly from package. Correct entry point
is also needed for module bundlers like webpack to perform tree-shaking.