Meteor ではパッケージを簡単にインストールすることができます。
今回はストレスなく開発を進めるために CoffeeScript を使えるようにします。
まずはインストール可能なパッケージを見てみましょう。
パッケージを確認する
$ meteor list accounts-base A user account system accounts-facebook Login service for Facebook accounts accounts-github Login service for Github accounts accounts-google Login service for Google accounts accounts-meetup Login service for Meetup accounts accounts-password Password support for accounts. accounts-twitter Login service for Twitter accounts accounts-ui Simple templates to add login widgets to an app. accounts-ui-unstyled Unstyled version of login widgets accounts-weibo Login service for Sina Weibo accounts amplify API for Persistant Storage, PubSub and Request appcache enable the application cache in the browser audit-argument-checks Try to detect inadequate input sanitization autopublish Automatically publish the entire database to all clients backbone A minimalist client-side MVC framework bootstrap Front-end framework from Twitter code-prettify Syntax highlighting of code, from Google coffeescript Javascript dialect with fewer braces and semicolons d3 Library for manipulating documents based on data. ejson Extended and Extensable JSON library email Send email messages force-ssl Require this application to use secure transport (HTTPS) handlebars Simple semantic templating language htmljs Easy macros for generating DOM elements in Javascript http Make HTTP calls to remote servers insecure Allow all database writes by default jquery Manipulate the DOM using CSS selectors jquery-history pushState module from the jQuery project jquery-layout Easily create arbitrary multicolumn layouts jquery-waypoints Execute a function when the user scrolls past an element less The dynamic stylesheet language. madewith Made With Meteor badge preserve-inputs Automatically preserve all form fields with a unique id showdown Markdown-to-HTML processor spiderable Makes the application crawlable to web spiders. stylus Expressive, dynamic, robust CSS. underscore Collection of small helper functions: _.map, _.each, ...
次に coffeescript をインストールします。
Coffeescript パッケージをインストールする
$ meteor add coffeescript coffeescript: Javascript dialect with fewer braces and semicolons
$ mv demo.js demo.coffee
demo.coffee を CoffeeScript で書き換える
# demo.coffee if Meteor.isClient Template.hello.greeting = -> "Welcome to demo." Template.hello.events "click input": -> # template data, if any, is available in 'this' console.log "You pressed the button" if typeof console isnt "undefined" if Meteor.isServer Meteor.startup -> # code to run on server at startup
