viject/dist/dts.js

A tool for migrating your React app from react-scripts (Create React App) to Vite

import { existsSync, readFileSync, writeFileSync } from "node:fs";
import { EOL } from "node:os";
import { appTypeDeclarations, ownTypeDeclarations } from "./paths.js";
export const overWriteDTS = () => {
    if (existsSync(appTypeDeclarations)) {
        try {
            const appContent = readFileSync(appTypeDeclarations, "utf8").replace(/^\s*\/\/\/\s*<reference\s+types.+?"react-scripts".*\/>.*(?:\n|$)/gm, "");
            const ownContent = readFileSync(ownTypeDeclarations, "utf8");
            writeFileSync(appTypeDeclarations, ownContent.trim() + EOL + appContent.trim() + EOL);
        }
        catch (e) {
            console.error(e);
            // It's not essential that this succeeds, the TypeScript user should
            // be able to re-create these types with ease.
        }
    }
};