@crave/farmblocks-dev-scaffold/lib/create-component.js

Helper tool for creating a new farmblock component

#!/usr/bin/env node

const {
  prompt
} = require("inquirer");

const slug = require("slug");

const upperCamelCase = require("uppercamelcase");

const {
  mkdir,
  ShellString,
  cp,
  grep
} = require("shelljs");

const packageContents = require("./templates/package");

const readmeContents = require("./templates/readme");

const indexContents = require("./templates/index");

const componentContents = require("./templates/component");

const storyContents = require("./templates/componentStory");

const questions = [{
  type: "input",
  name: "fullName",
  default: "My Component",
  message: "Component’s name"
}, {
  type: "input",
  name: "shortName",
  default: ({
    fullName
  }) => slug(fullName, {
    lower: true
  }),
  message: "Component’s short name"
}, {
  type: "input",
  name: "description",
  message: "Enter a description"
}, {
  type: "input",
  name: "keywords",
  default: "farmblocks, react",
  filter: value => value.split(",").map(v => v.trim()),
  message: "Keywords"
}, {
  type: "input",
  name: "inactiveAuthors",
  message: "Type a pattern of AUTHORS to exclude"
}];
prompt(questions).then(answers => {
  const packageJSON = packageContents(answers);
  const readme = readmeContents(answers);
  const {
    fullName,
    shortName
  } = answers;
  const componentName = upperCamelCase(fullName);
  const index = indexContents(componentName);
  const component = componentContents(componentName);
  const story = storyContents({
    componentName,
    fullName
  });
  const dirName = `packages/${shortName}`;
  const inactiveAuthors = answers.inactiveAuthors ? new RegExp(answers.inactiveAuthors, "i") : null;
  mkdir("-p", `${dirName}/src`);
  ShellString(packageJSON).to(`${dirName}/package.json`);
  ShellString(readme).to(`${dirName}/README.md`);
  ShellString(index).to(`${dirName}/src/index.js`);
  ShellString(component).to(`${dirName}/src/${componentName}.js`);
  ShellString(story).to(`${dirName}/src/${componentName}.story.js`);
  cp(["AUTHORS", "LICENSE"], `${dirName}/.`);

  if (inactiveAuthors) {
    grep("-v", inactiveAuthors, `${dirName}/AUTHORS`).to(`${dirName}/AUTHORS`);
  }
}).catch(console.error); // eslint-disable-line no-console