jirehgrp/dist/prompts.js

Scaffold frontend apps from Jireh templates (Next.js, React+Vite, Vanilla, etc.)

// src/prompts.ts
import prompts from "prompts";
import kleur from "kleur";
import { groupedTemplates } from "./registry.js";
export async function ask(opts) {
    const mainChoices = Object.entries(groupedTemplates).map(([key, group]) => ({
        title: group.label,
        value: key,
    }));
    const mainRes = await prompts({
        name: "mainTemplateKey",
        type: opts.mainTemplateKey ? null : "select",
        message: "Select a template:",
        choices: mainChoices,
    });
    if (!mainRes.mainTemplateKey)
        process.exit(1);
    console.log();
    console.log(kleur.dim(`— ${groupedTemplates[mainRes.mainTemplateKey].description ?? ""}\n`));
    const group = groupedTemplates[mainRes.mainTemplateKey];
    let subTemplateKey = opts.subTemplateKey;
    if (Object.keys(group.children).length > 1) {
        const subChoices = Object.entries(group.children).map(([key, tpl]) => ({
            title: tpl.label,
            value: key,
        }));
        const subRes = await prompts({
            name: "subTemplateKey",
            type: subTemplateKey ? null : "select",
            message: `Select ${group.label} variant:`,
            choices: subChoices,
        });
        if (!subRes.subTemplateKey)
            process.exit(1);
        subTemplateKey = subRes.subTemplateKey;
    }
    else {
        subTemplateKey = Object.keys(group.children)[0];
    }
    if (!subTemplateKey) {
        throw new Error("subTemplateKey must be defined");
    }
    const restRes = await prompts([
        {
            name: "name",
            type: opts.name ? null : "text",
            message: "Project name:",
            initial: "my-app",
        },
        {
            name: "install",
            type: typeof opts.install === "boolean" ? null : "toggle",
            message: "Install dependencies?",
            active: "yes",
            inactive: "no",
            initial: true,
        },
        {
            name: "git",
            type: typeof opts.git === "boolean" ? null : "toggle",
            message: "Initialize git?",
            active: "yes",
            inactive: "no",
            initial: true,
        },
    ], { onCancel: () => process.exit(1) });
    return {
        ...opts,
        ...restRes,
        mainTemplateKey: mainRes.mainTemplateKey,
        subTemplateKey,
    };
}