sails console
Lift your Node.js/Sails.js app in interactive mode, and enter the REPL. This means you can access and use all of your models, helpers, configuration, services, and the sails app instance. Useful for trying out Waterline queries, quickly managing your data, and checking out your project's runtime configuration.
sails console
By default, this still lifts the server, so your routes will be accessible via HTTP and sockets (e.g. in a browser.)
Usage
sails console takes the following options:
--dontLift- Startsails consolewithout lifting the server.
Example
$ sails console
info: Starting app in interactive mode...
info: Welcome to the Sails console.
info: ( to exit, type <CTRL>+<C> )
sails>
Global variables in sails console
Sails exposes the same global variables in the REPL as it does in your app code. This is particularly useful in the REPL. By default, you have access to the sails app instance and your models; as well as any of your other configured globals -- for example, lodash (_) and async (async).
Warning
In Node versions earlier than v6, using
_as a variable in the REPL will cause unexpected behavior. As an alternative, simply import the Lodash module as a variable:sails> var lodash = require('lodash'); sails> console.log(lodash.range(1, 5));
More Examples
Waterline
The format Model.action(query).exec(console.log) console.log is good for seeing the results.
sails> User.create({name: 'Brian', password: 'sailsRules'}).fetch().exec(console.log)
undefined
sails> undefined { name: 'Brian',
password: 'sailsRules',
createdAt: "2014-08-07T04:29:21.447Z",
updatedAt: "2014-08-07T04:29:21.447Z",
id: 1 }
Pretty cool, it inserts it into the database. However, you might be noticing the undefined and null. Don't worry about those. Remember that the .exec() returns error and data for values. So doing .exec(console.log) is the same as doing .exec(console.log(err, data))` The second method will remove the undefined message, but add null on a new line. It's up to you if you want to type more.
Note that starting with Node 6, an object’s constructor name is displayed next to it in the console. For example, when using the
sails-mysqladapter, thecreatequery mentioned above would output:sails> undefined RowDataPacket { name: 'Brian', password: 'sailsRules', createdAt: "2014-08-07T04:29:21.447Z", updatedAt: "2014-08-07T04:29:21.447Z", id: 1 }
Exposing Sails
In sails console, type in sails to view a list of sails properties. You can use this to learn more about sails, override properties, or check to see if you disabled globals.
sails> sails
|> [a lifted Sails app on port 1337]
\___/ For help, see: https://sailsjs.com/documentation/concepts/
Tip: Use `sails.config` to access your app's runtime configuration.
1 Models:
User
1 Controllers:
UserController
20 Hooks:
moduleloader,logger,request,orm,views,blueprints,responses,controllers,sockets,p
ubsub,policies,services,csrf,cors,i18n,userconfig,session,grunt,http,projecthooks
sails>
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Reference
- Application
- Blueprint API
- Command-line interface
-
Configuration
- sails.config.*
- sails.config.blueprints
- sails.config.bootstrap()
- sails.config.custom
- sails.config.datastores
- sails.config.globals
- sails.config.http
- sails.config.i18n
- sails.config.log
- sails.config.models
- sails.config.policies
- sails.config.routes
- sails.config.security
- sails.config.session
- sails.config.sockets
- sails.config.views
-
Request (`req`)
- req._startTime
- req.accepted
- req.acceptedCharsets
- req.acceptedLanguages
- req.body
- req.cookies
- req.fresh
- req.headers
- req.host
- req.ip
- req.ips
- req.isSocket
- req.method
- req.options
- req.originalUrl
- req.params
- req.path
- req.protocol
- req.query
- req.secure
- req.signedCookies
- req.socket
- req.subdomains
- req.url
- req.wantsJSON
- req.xhr
- req.accepts()
- req.acceptsCharset()
- req.acceptsLanguage()
- req.allParams()
- req.file()
- req.get()
- req.is()
- req.param()
- req.setLocale()
- req.setTimeout()
- Response (`res`)
- Waterline (ORM)
- WebSockets
Built with Love
The Sails framework is maintained by a web & mobile studio in Austin, TX, with the help of our contributors. We created Sails in 2012 to assist us on Node.js projects. Naturally we open-sourced it. We hope it makes your life a little bit easier!
© 2012-2018 The Sails Company.
The Sails framework is free and open-source under the MIT License.