React-typescript cannot find module "typescript"? Why?

Question

typescript

When connecting images or styles, it gives out cannot find module "typescript"

Structure...
src --

-- modules
-- module1
-- module2
-- main.ts

webpack--

-- webpack.config.js

package.json
tsconfig.json

TSCONFIG .json

{   
    "compilerOptions": {
        "allowSyntheticDefaultImports": true,
        "target": "es5",
        "downlevelIteration": true,
        "importHelpers": true,
        "sourceMap": true,
        "module": "esnext",
        "outDir": "./dist/",
        "moduleResolution": "node",
        "jsx": "react",
        "allowJs": true,
        "lib": ["dom","dom.iterable", "es2015", "es2016", "es2017", "esnext"],
        "forceConsistentCasingInFileNames": true,
        "experimentalDecorators": true,
        "noImplicitAny": true,
        "noUnusedParameters": true,
        "noImplicitReturns": true,
        "noImplicitThis": true,
        "noEmitOnError": true,
        "noUnusedLocals": true,
        "skipLibCheck": true,
        "strictNullChecks": true,
        "suppressImplicitAnyIndexErrors": true,
        // "types": ["jest"]
    },
    "include": ["./frontEnd/src/**/*"],
    "exclude": [
        "node_modules"
    ]
}

Answer 1

These are the sad realities of typescript. When building with a webpack, everything will assemble normally, but in order for the IDE to eat this, you need a personal declaration (.d.ts) for each sass file or a general but not informative one:

declare module '*.scss' {
  const scss: any;
  export default scss
}

so that he knows what types are where. You can use such things
for automation , but these are all such crutches ...