centwor10n

Oh my god... I spent about two hours trying to solve it. And I really want to help somebody. The following works for me:
install:
@babel/plugin-transform-runtime
next step:
.babelrc

{
    "presets": [
        [
            "@babel/preset-env",
            {
                "useBuiltIns": "usage",
                "corejs": 3
            }
            
        ]
    ],
    "plugins": ["@babel/plugin-transform-runtime"]
}

And allow modules:
ts.config

"target": "ES5",                         
"module": "CommonJS",