bayascript/cli.js

Write computer programming in Hausa language

#!/usr/bin/env node
const BayaError = require("./exceptions/error");
const FileSystem = require("./utils/file-system");
const yargs = require("yargs/yargs");
const { hideBin } = require("yargs/helpers");
const inquirer = require("inquirer");
const { exec } = require("child_process");

const argv = yargs(hideBin(process.argv)).argv;
const command = argv._[0] || null;
const param = argv._[1] || null;
const path = process.cwd();

const execute = (command) => {
  const executionRes = exec(command);
  executionRes.stdout.on("data", (data) => {
    if (data.match(/node index.js/)) {
      const unwrap = data.substring(0, data.indexOf(".js") + 3);
      data = data
        .replace(unwrap, "")
        .replaceAll(/\s/g, "")
        .replace(/ /g, "")
        .trim();
    }
    console.log(data);
  });
  executionRes.stderr.on("data", (data) => {
    if (data.match(/node index.js/)) {
      const unwrap = data.substring(0, data.indexOf(".js") + 3);
      data = data.replace(unwrap, "").replaceAll(/\s/g, "");
    }
    console.log(data);
  });
  executionRes.on("error", (error) => {
    console.error(new BayaError(error));
  });
  executionRes.on("Exit", (code) => {
    console.error(new BayaError(`ya kasa yin aiki saboda ${code}`));
  });
};

const installDependency = () => {
  console.log(`#### Installing ${param} ####`);
  execute(`npm install --prefix ${path} ${param} && npm run link`);
};
const initializeBSProject = () => {
  const prompt = inquirer.createPromptModule();
  prompt([
    {
      type: "input",
      name: "name",
      message: "Rubuta sunan sabon project: ",
    },
  ]).then((project) => {
    try {
      const projectPath = `${path}/${project.name}`;
      FileSystem.writeFileSync(
        `${projectPath}/index.js`,
        'require("bayascript").run(__dirname, "app");'
      );
      FileSystem.writeFileSync(
        `${projectPath}/app.bs`,
        `nuna('Barka da yau!');`
      );
      FileSystem.writeFileSync(
        `${projectPath}/package.json`,
        `{
    "name": "${project.name}",
    "version": "1.0.0",
    "description": "Project da aka bude da Bayascript",
    "main": "index.js",
    "scripts": {
      "start": "node index.js",
      "link": "node index.js link",
      "build": "node index.js build"
    },
    "keywords": [],
    "author": "",
    "license": "ISC"
}
      `
      );
      execute(`npm install --prefix ${projectPath} bayascript`);
    } catch (ex) {
      console.error(new BayaError(ex));
    }
  });
};

let comandOption = command;
if (argv && argv.v) execute(`npm info bayascript version`);
if (argv && argv.link) comandOption = command.trim() + "--link";

switch (comandOption) {
  case null:
    execute(`npm info bayascript version`);
    break;
  case "version":
    execute(`npm info bayascript version`);
    break;
  case "init":
    initializeBSProject();
    break;
  case "start":
    execute(`npm run start`);
    break;
  case "start--link":
    execute(`npm run link`);
    break;
  case "build":
    execute(`npm run build`);
    break;
  case "i":
    installDependency();
    break;
  case "install":
    installDependency();
    break;
  default:
    console.error(
      new BayaError(`baisan umarnin da aka bayar ba na(bs ${command})...`)
    );
}