constatic/build/helpers/npm/package.js

Constatic is a CLI for creating and managing modern TypeScript projects, providing an organized structure and features that streamline development.

// src/helpers/npm/package.ts
import { Result } from "#lib/result.js";
import path from "node:path";
import { uiMessage } from "../ui.js";
var baseURL = "https://registry.npmjs.org";
async function fetchNpmPackage(lib) {
  const regex = /^(?<name>@?[^@\/]+(?:\/[^@]+)?)(?:@(?<version>.+))?$/;
  const match = lib.match(regex);
  const name = match?.groups?.name;
  const version = match?.groups?.version ?? "latest";
  const response = await fetch(`${baseURL}/${name}`);
  const data = await response.json();
  if (response.status !== 200) {
    return Result.fail(uiMessage({
      "en-US": "Package not found",
      "pt-BR": "Pacote não encontrado"
    }));
  }
  const versionKey = version === "latest" ? data["dist-tags"].latest : normalizeVersion(version);
  const hasVersion = !!data.versions[versionKey];
  if (!hasVersion) {
    return Result.fail(uiMessage({
      "en-US": "Package version not found",
      "pt-BR": "Versão do pacote não encontrada"
    }));
  }
  return Result.ok({ ...data, selectedVersion: versionKey });
}
function normalizeVersion(version) {
  if (!version)
    return "0.0.0";
  const parts = version.split(".");
  while (parts.length < 3) {
    parts.push("0");
  }
  return parts.slice(0, 3).join(".");
}
function toNpmName(name) {
  return name.toLowerCase().replaceAll(" ", "-").replaceAll(".", "").replaceAll("/", "").replace(/[^\w\s-]/gi, "");
}
function getCdPath(filepath) {
  const basename = path.basename(filepath);
  return basename.trim().includes(" ") ? `cd "./${basename}"` : `cd ./${basename}`;
}
export {
  toNpmName,
  getCdPath,
  fetchNpmPackage
};