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Rails Snippets

Now updated for latest rails version

This extension for Visual Studio Code adds snippets for Ruby on rails. More Snippets will be becoming soon.

Upcoming:

• Handle Bar Template
• HAML Template
• Custom Error Solution
• Angular Rails
• Reactjs Rails
• Ember Rails
• Jasmin Rails
• Mocha Rails
• Chai Rails

See the CHANGELOG for the latest changes

Usage

Type the helper name and replace "_" with "-"

For Example:

• has-many
• def-create
• def-show

Controller

For example:

Type	Output
crud	full crud helpers
def-create	def create resource
find-id	find(id)
find-params	find(params[:id])

Model

after

*  after-create
*  after-save
*  after-update
*  after-destroy
*  after-validation
*  after-validation-on-create
*  after-validation-on-Update

before

*  before-action
*  before-create
*  before-save
*  before-validation
*  before-destroy
*  before-update
*  before-validation-on-create
*  before-validation-on-update

has

*  has-many
*  has-many-through
*  has-many-dependent
*  has-one
*  has-one-through
*  has-and-belongs-to-many

before

*  validate
*  validates
*  validates-acceptance-of
*  validates-acceptance-of-if
*  validates-associated
*  validates-associated-if
*  validates-confirmation-of
*  validates-confirmation-of-if
*  validates-exclusion-of
*  validates-exclusion-of-if
*  validates-format-of
*  validates-format-of-if
*  validates-inclusion-of
*  validates-inclusion-of-if
*  validates-length-of
*  validates-length-of-if
*  validates-length-of-is
*  validates-length-of-minimum
*  validated-numericality-if
*  validated-numericality-of
*  validated-presence-of
*  validated-presence-of-if
*  validated-uniqueness-of
*  validated-uniqueness-of-if

Migration

Type	Output
t.binary	Binary
t.boolean	Boolean
t.time	Time
t.timestamp	Timestamp
t.timestamps	Timestamps
t.date	Date
t.datetime	Datetime
t.decimal	Decimal
t.float	Float
t.integer	Integer
t.integer-lock	Integer Lock
t.references	References
t.rename	String
t.text	Text
t.rename	Rename
t.column	Column
t.columns	Columns
add-column	Add Column
remove-column	Remove column
change-column	Change column
rename-column	Change column
add-index	Add index
remove-index	Remove Index
create-table	Create Table
drop-table	Drop Table

ERB Template

• for-loop
• each
• if
• if-else
• if-unless-inline
• else
• else-if
• end
• emded (%< %>)
• emded-print (<%= %>)
• collection-select
• stylesheet-link-tag
• submit-tag
• flash
• fixture
• form_tag
• format
• image_submit_tag
• map
• $label
• bye-bug
• buy-bug-erb

render

*  render
*  render-action
*  render-action-layout
*  render-file
*  render-file-path
*  render-inline
*  render-inline-local
*  render-inline-type
*  render-layout
*  render-layout-default
*  render-nothing
*  render-nothing-status
*  render-partial
*  render-partial-collection
*  render-partial-object
*  render-partial-status
*  render-text
*  render-text-layout
*  render-text-layout-true
*  render-text-status
*  render-update

Gem

• gem-development
• gem-test
• gem-production
• gem-development-test

Attributes

• presense
• length
• method
• delete
• data
• only
• edit
• update
• show
• destroy
• format

Use the Snippets

Start typing the name of the helper you want (ex: "emb" for "embed") and hit Tab to insert the snippet.

Alternatively, press Ctrl+Space (Windows, Linux) or Cmd+Space (OSX) to activate snippets from within the editor.

Installation

1. Install Visual Studio Code 1.10.0 or higher
2. Launch Code
3. From the command palette Ctrl-Shift-P (Windows, Linux) or Cmd-Shift-P (OSX)
4. Select Install Extension
5. Choose the extension
6. Reload Visual Studio Code