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0.3.1

New features:

  • debugging Drab functions directly from IEx console
  • display information when handler die, different for prod and dev

0.3.0

API Changes and Depreciations:

  • Drab.Query.select API changed: now select(:val) returns first value instead of the list, but all jQuery methods have corresponding plural methods, which return a Map of %{name|id|__undefined_XX => value}
### <span name="first_span" class="qs_2 small-border">First span with class qs_2</span>
### <span id="second_span" class="qs_2 small-border">Second span with class qs_2</span>
socket |> select(:html, from: ".qs_2")
# "First span with class qs_2"
socket |> select(:htmls, from: ".qs_2")
# %{"first_span" => "First span with class qs_2", "second_span" => "Second span with class qs_2"}

  • depreciated Drab.Endpoint; Drab now injects in the UserSocket with use Drab.Socket (#8). Now it is possible to share Drab socket with your code (create your channels)

  • moved Commander setup to macros instead of use options

use Drab.Commander
onload :page_loaded
access_session :userid
  • renamed JS launch_event() to run_handler()

New features:

  • Drab.Waiter module adds ability to wait for an user response in your function, so you can have a reply and continue processing.
return = waiter(socket) do
  on "selector1", "event_name1", fn (sender) ->
    # run when this event is triggered on selector1
  end
  on "selector2", "event_name2", fn (sender) ->
    # run when that event is triggered on selector2
  end
  on_timeout 5000, fn -> 
    # run after timeout, default: infinity
  end
end
  • before_handler callback (to run before each handler); do not process the even handler if before_handler returns nil or false
before_handler :check_login, except: [:log_in]
def check_login(socket, _dom_sender) do
  get_session(socket, :userid)
end
  • after_handler, getting the return value of handler as an argument
after_handler :clean_up
def clean_up(_socket, _dom_sender, handler_return) do
  # some clieanup
end
  • Drab.Query.select(:all) - returns a map of return values of all known jQuery methods
socket |> select(:all, from: "span")
%{"first_span" => %{"height" => 16, "html" => "First span with class qs_2", "innerHeight" => 20, ...

0.2.6

Changes:

  • reload drab events in JS after each insert or update
  • added event object with specified properties to the dom_sender
  • added debounce function as an option to the event handler
  • renamed Drab.Config to Drab.Commander.Config

0.2.5

Changes:

  • handling disconnects (ondisconnect callback)
  • keep Store in a permament location (browser store) on demand
  • access to Plug Session with Drab.Core.get_session/2

0.2.4

Fixed:

  • not working in IE11 (#5)

0.2.3

Fixed:

  • not working on iOS9 (#3): changed all ES6 constructs to plain JS

0.2.2

New callbacks and Session housekeeping (renamed to Store)

Changes:

  • new callback: onconnect
  • renamed Session to Store to avoid confusion

0.2.1

Introduced Drab Session: the way to access (read-only) the Plug Session map in the Commander.

Changes:

  • use Drab.Endpoint instead of socket Drab.config.socket, Drab.Socket in endpoint.ex
  • Drab Session with value inheritance from the Plug Session
  • event handler must return socket, warning in the other case

Fixes:

  • security (#2): checks token in each event call to prevent tampering

0.2.0 (2017-01-22)

This version cames with refactored modules and client JS library. It is now modular, so you don't need to use jQuery and DOM if you don't have to.

Changes:

  • extracted Drab core; split the JS templates between modules
  • jQuery not required in Drab.Core
  • moved Drab.Query.execjs and broadcastjs to Drab.Core.execjs and broadcastjs
  • moved Drab.Call.console to Drab.Core.console (and console!)
  • renamed Drab.Call to Drab.Modal
  • renamed Drab.Templates to Drab.Template
  • JS: Drab is global, Drab.launch_event() is available

0.1.1

Changes:

  • added more jQuery methods, like width, position, etc
  • cycling update(:text, set: ["One", "Two", "Three"], on: "#thebutton") update(:class, set: ["btn-success", "btn-danger"], on: "#save_button")
  • toggling class update(:class, toggle: "btn-success", on: "#btn")

Fixes:

  • atom leaking issue (#1)

0.1.0

First public version. Very shy.