Tree shake Lodash with Webpack, Jest and Typescript

So recently, I’ve started to do payload optimizations within one of our large web apps at work. During that process, I came across very serious issue, well, with lodash while achieving to have everything running smoothly ( tree shaking, jest unit tests and correct type definitions ) I had 3 goals:production bundle with just those lodash functions, that are used ( not the whole library )typescript

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lodashのファイルサイズをへらす方法について lodash-esやtypescriptでのやり方などについて