create-web3-dapp-dev/dist/helpers/utils/validation.js

<p align="center"> <br /> <a href="https://createweb3dapp.alchemy.com"> <img src=".github/images/cw3d-logo.png" width="200" alt=""/></a> <br /> </p>

import { existsSync } from "fs";
import path from "path";
import context from "../core/context.js";
export const validateProjectName = (projectPath) => {
    const tempPath = projectPath.trim();
    context.resolvedProjectPath = path.resolve(tempPath);
    const dirExists = existsSync(context.resolvedProjectPath);
    if (!tempPath.length) {
        return "Error: invalid directory name length: name can't be empty\n";
    }
    if (dirExists) {
        return "Error: directory already exists: a directory with this name already exists, please use a different name\n";
    }
    if (projectPath.length >= 214) {
        return "Error: invalid directory name length: name must contain less than 214 characters\n";
    }
    if (containsInvalidChars(projectPath)) {
        return "Error: invalid directory name: name must only include URL-friendly characters\n";
    }
    return true;
};
const containsInvalidChars = (path) => {
    const regex = /[.~:/#[\]@$&'()*+,;=%]/g;
    return regex.test(path);
};
//# sourceMappingURL=validation.js.map