isaksky

# In somethingLive.ex:


def handle_event("some_event", _params, socket) do
  assign(socket, :updated_url, Routes.project_path(MyApp.Endpoint, :index))
end

# In template: <%= js_url_update_script(assigns[:updated_url]) %>

# In form_helpers.ex, or similar:

isaksky

Initial Commit

isaksky

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isaksky

type Base() =
    member x.Method() = "base method";

type Derived() =
    inherit Base()
    member x.Method() = "derived method"

type Base with
    member x.Extension() = "base extension"

isaksky

Creating signal...
A dependency has changed. Called from thread ID 1
Setting m1...
Sleeping 200 ms
A dependency has changed. Called from thread ID 3
Signal value is now 4. thread ID: 3
Signal value is now 4. thread ID: 4
Thread awake again
Setting m2...
Finished

isaksky

(def req-counter (atom 0))

;; Not battle tested - adapted from an existing codebase

(rf/reg-fx
  :request-giving-id
  (fn [[request-id {:keys [on-complete resp-body-formatter request-args]
                    :or {on-complete identity
                         resp-body-formatter identity}
                    :as args}]]

isaksky

function sq
{
    param([string]$Query)
    $SQLServer = "ISAK-NEW\SQLEXPRESS"
    $SQLDBName = "AdventureWorks2014"
    $SqlConnection = New-Object System.Data.SqlClient.SqlConnection
    $SqlConnection.ConnectionString = "Server = $SQLServer; Database = $SQLDBName; Integrated Security = True;"
    $SqlCmd = New-Object System.Data.SqlClient.SqlCommand
    $SqlCmd.CommandText = $Query
    $SqlCmd.Connection = $SqlConnection

isaksky

Some things I'd like to see in a F# web framework, inspired from experience using Phoenix in Elixir.

• Top knotch integrated i18n support, on par with gettext in Elixir.
  • Not sure if this is possible in F#, because of the lack of metaprogramming features. The Elixir solution is based on macros, so that one can extract .pot translation files at compile time.
• Standard way to talk to databases suitable for most apps (Elixir example: Ecto)
• Standard way to do database migrations suitable for most apps (Elixir example: Ecto)

This is more ecosystem related, but I'll include them anyway, because I think they are important to overall productivity:

• Standardized, extensible project build/scripting tool already on my path. Examples:

isaksky

module Html =
  type Tag(name:string) =
    let mutable _safeContent = false
    member val className = "" with get, set
    member val content = "" with get, set
    // For ease of use, support children in both list and resize array
    member val childrenL : Tag list = [] with get, set
    member val childrenR = ResizeArray<Tag>() with get, set
    member this.name with get() = name

isaksky

open Hopac
open BenchmarkDotNet
open BenchmarkDotNet.Attributes
open BenchmarkDotNet.Running
open System
open System.Data
open System.Data.SqlClient
open System.Threading.Tasks
open BenchmarkDotNet.Configs
open BenchmarkDotNet.Diagnostics.Windows