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Sammy.js: NoSQL, No Problem

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Quick intro to Sammy + NoSQL

Quick intro to Sammy + NoSQL

Published in: Technology, Education

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  • Very interesting looking -- reminds of me of Nitrogen (erl) and Sinatra (rb) but in js. Could work real well with CouchDB, but CouchApp is another framework that implements a minimal CouchDB JS web app framework; it's just not signal routing the way frameworks like these are. Makes me a bit more partial to this and eager to play around with it.
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  • 1. Sammy.js NOSQL, NO PROBLEM NoSQL Meetup NYC 10/05/09
  • 2. Sammy.js Sammy is a simple Javascript framework built on top of jQuery.
  • 3. Sammy.js RESTFUL EVENTED JAVASCRIPT
  • 4. Sammy.js var app = $.sammy(function(app) { this.use(Sammy.Template); var db = loadDatabase(); this.get('#/', function(context) { this.pages = db.allDocs(function(docs) { context.docs = docs; context.partial('index.template'); }); }); this.get('#/page/:id', function(context) { this.page = db.getDoc(this.params.id, function(doc) { context.doc = doc; doc.partial('page.template'); }); }); this.post('#/page/:id', function(context) { db.saveDoc(this.params.id, this.params, function(doc) { context.doc = doc; context.partial('page.template'); }); }); });
  • 5. Database (SQL) Application (Ruby, PHP, Python, etc) Javascript Framework (jQuery) Your $(hit) Frontend Backend Ye Olde Application Architecture
  • 6. Database (NoSQL) DOM Framework (jQuery) Your $(hit) Frontend Backend The NOW JS Router/Controller (Sammy)
  • 7. Sammy.js Sammy is a restful database’s best friend
  • 8. Sammy.js #/ JSON NoSQLJSONHTML/JS
  • 9. Sammy.js var app = $.sammy(function(app) { this.use(Sammy.Template); var db = loadDatabase(); this.get('#/', function(context) { this.pages = db.allDocs(function(docs) { context.docs = docs; context.partial('index.template'); }); }); this.get('#/page/:id', function(context) { this.page = db.getDoc(this.params.id, function(doc) { context.doc = doc; doc.partial('page.template'); }); }); this.post('#/page/:id', function(context) { db.saveDoc(this.params.id, this.params, function(doc) { context.doc = doc; context.redirect('#', 'page', doc.id); }); }); });
  • 10. Sammy.js ‣ TINY ‣ TESTED ‣ WELL DOCUMENTED ‣ SIMPLE API ‣ EXTENSIBLE
  • 11. Sammy.js http://code.quirkey.com/sammy @sammy_js #sammy

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