Init

.formatter.exs

@@ -0,0 +1,4 @@
+# Used by "mix format"
+[
+  inputs: ["{mix,.formatter}.exs", "{config,lib,test}/**/*.{ex,exs}"]
+]

.gitignore

@@ -0,0 +1,29 @@
+# The directory Mix will write compiled artifacts to.
+/_build/
+
+# If you run "mix test --cover", coverage assets end up here.
+/cover/
+
+# The directory Mix downloads your dependencies sources to.
+/deps/
+
+# Where third-party dependencies like ExDoc output generated docs.
+/doc/
+
+# Ignore .fetch files in case you like to edit your project deps locally.
+/.fetch
+
+# If the VM crashes, it generates a dump, let's ignore it too.
+erl_crash.dump
+
+# Also ignore archive artifacts (built via "mix archive.build").
+*.ez
+
+# Ignore package tarball (built via "mix hex.build").
+live_svelte-*.tar
+
+# Temporary files, for example, from tests.
+/tmp/
+
+# NPM dependencies
+node_module/

LICENSE.MD

@@ -0,0 +1,9 @@
+# MIT License
+
+Copyright (c) 2023 Wout De Puysseleir
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -0,0 +1,110 @@
+# LiveSvelte
+
+LiveSvelte renders Svelte directly into your Phoenix LiveView and enables E2E reactivity.
+
+## Features
+
+- Server-Side Rendered (SSR) Svelte
+- End-To-End Reactivity
+- Svelte Preprocessing support with [svelte-preprocess](https://github.com/sveltejs/svelte-preprocess)
+- Tailwind support
+
+## Docs
+<https://hexdocs.pm/live_svelte>
+
+## Installation
+
+Add `live_svelte` to your list of dependencies in `mix.exs`:
+
+```elixir
+def deps do
+  [
+    {:live_svelte, "~> 0.1.0-rc0"}
+  ]
+end
+```
+
+Run the following in your terminal
+```bash
+mix deps.get
+mix live_svelte.setup
+```
+
+Make sure you have Node installed, you can verify this by running `node --version` in your project directory.
+
+## Usage
+
+### Basic Example
+
+#### Create a Svelte component
+
+```svelte
+<script>
+    export let number = 1
+    export let pushEvent
+
+    function increase() {
+        pushEvent('set_number', { number: number + 1 }, () => {})
+    }
+
+    function decrease() {
+        pushEvent('set_number', { number: number - 1 }, () => {})
+    }
+</script>
+
+<p>The number is {number}</p>
+<button on:click={increase}>+</button>
+<button on:click={decrease}>-</button>
+```
+
+#### Create a LiveView
+
+```elixir
+# `/lib/app_web/live/live_svelte.ex`
+defmodule AppWeb.SvelteLive do
+  use AppWeb, :live_view
+
+  def render(assigns) do
+    ~H"""
+    <.live_component
+      module={LiveSvelte.LiveComponent}
+      id="Example"
+      name="Example"
+      props={%{number: @number}}
+    />
+    """
+  end
+
+  def handle_event("set_number", %{"number" => number}, socket) do
+    {:noreply, assign(socket, :number, number)}
+  end
+
+  def mount(_params, _session, socket) do
+    {:ok, assign(socket, :number, 5)}
+  end
+end
+```
+
+```elixir
+# `/lib/app_web/router.ex`
+import Phoenix.LiveView.Router
+
+scope "/", AppWeb do
+  ...
+  live "/svelte", SvelteLive
+  ...
+end
+```
+
+###
+
+To use the preprocessor, install the desired preprocessor.
+
+e.g. Typescript
+```
+cd assets && npm install --save-dev typescript
+```
+
+## Credits
+- [Ryan Cooke](https://dev.to/debussyman) - [E2E Reactivity using Svelte with Phoenix LiveView](https://dev.to/debussyman/e2e-reactivity-using-svelte-with-phoenix-liveview-38mf)
+- [Svonix](https://github.com/nikokozak/svonix)

assets/build.js

@@ -0,0 +1,91 @@
+const esbuild = require('esbuild')
+const sveltePlugin = require('esbuild-svelte')
+const importGlobPlugin = require('esbuild-plugin-import-glob').default
+const sveltePreprocess = require('svelte-preprocess')
+
+const args = process.argv.slice(2)
+const watch = args.includes('--watch')
+const deploy = args.includes('--deploy')
+
+let optsClient = {
+    entryPoints: ['js/app.js'],
+    mainFields: ['svelte', 'browser', 'module', 'main'],
+    bundle: true,
+    minify: false,
+    target: 'es2017',
+    outdir: '../priv/static/assets',
+    logLevel: 'info',
+    plugins: [
+        importGlobPlugin(),
+        sveltePlugin({
+            preprocess: sveltePreprocess(),
+            compilerOptions: {hydratable: true},
+        })
+    ]
+}
+
+let optsServer = {
+    entryPoints: ['js/server.js'],
+    mainFields: ['svelte', 'module', 'main'],
+    platform: 'node',
+    format: 'cjs',
+    bundle: true,
+    minify: false,
+    target: "node19.6.1",
+    outdir: '../priv/static/assets/server',
+    logLevel: 'info',
+    plugins: [
+        importGlobPlugin(),
+        sveltePlugin({
+            preprocess: sveltePreprocess(),
+            compilerOptions: {hydratable: true, generate: 'ssr', format: 'cjs'},
+        })
+    ]
+}
+
+if (watch) {
+    optsClient = {
+        ...optsClient,
+        watch,
+        sourcemap: 'inline'
+    }
+
+    optsServer = {
+        ...optsServer,
+        watch,
+        sourcemap: 'inline'
+    }
+}
+
+if (deploy) {
+    optsClient = {
+        ...optsClient,
+        minify: true
+    }
+
+    optsServer = {
+        ...optsServer,
+        minify: true
+    }
+}
+
+const client = esbuild.build(optsClient)
+const server = esbuild.build(optsServer)
+
+if (watch) {
+    client.then(_result => {
+        process.stdin.on('close', () => {
+            process.exit(0)
+        })
+
+        process.stdin.resume()
+    })
+
+    server.then(_result => {
+        process.stdin.on('close', () => {
+            process.exit(0)
+        })
+
+        process.stdin.resume()
+    })
+}

assets/js/app.js

@@ -0,0 +1,42 @@
+// If you want to use Phoenix channels, run `mix help phx.gen.channel`
+// to get started and then uncomment the line below.
+// import "./user_socket.js"
+
+// You can include dependencies in two ways.
+//
+// The simplest option is to put them in assets/vendor and
+// import them using relative paths:
+//
+//     import "../vendor/some-package.js"
+//
+// Alternatively, you can `npm install some-package --prefix assets` and import
+// them using a path starting with the package name:
+//
+//     import "some-package"
+//
+
+// Include phoenix_html to handle method=PUT/DELETE in forms and buttons.
+import "phoenix_html"
+// Establish Phoenix Socket and LiveView configuration.
+import {Socket} from "phoenix"
+import {LiveSocket} from "phoenix_live_view"
+import topbar from "../vendor/topbar"
+import hooks from './hooks'
+
+let csrfToken = document.querySelector("meta[name='csrf-token']").getAttribute("content")
+let liveSocket = new LiveSocket("/live", Socket, {hooks, params: {_csrf_token: csrfToken}})
+
+// Show progress bar on live navigation and form submits
+topbar.config({barColors: {0: "#29d"}, shadowColor: "rgba(0, 0, 0, .3)"})
+window.addEventListener("phx:page-loading-start", _info => topbar.show(300))
+window.addEventListener("phx:page-loading-stop", _info => topbar.hide())
+
+// connect if there are any LiveViews on the page
+liveSocket.connect()
+
+// expose liveSocket on window for web console debug logs and latency simulation:
+// >> liveSocket.enableDebug()
+// >> liveSocket.enableLatencySim(1000)  // enabled for duration of browser session
+// >> liveSocket.disableLatencySim()
+window.liveSocket = liveSocket
+

assets/js/hooks.js

@@ -0,0 +1,62 @@
+import * as Components from '../svelte/components/**/*'
+
+let { default: modules, filenames } = Components
+
+filenames = filenames
+    .map(name => name.replace('../svelte/components/', ''))
+    .map(name => name.replace('.svelte', ''))
+
+components = Object.assign({}, ...modules.map((m, index) => ({[filenames[index]]: m.default})))
+
+function parsedProps(el) {
+    const props = el.getAttribute('data-props')
+    return props ? JSON.parse(props) : {}
+}
+
+const SvelteComponent = {
+    mounted() {
+        const componentName = this.el.getAttribute('data-name')
+        if (!componentName) {
+            throw new Error('Component name must be provided')
+        }
+
+        const requiredApp = components[componentName]
+        if (!requiredApp) {
+            throw new Error(`Unable to find ${componentName} component. Did you forget to import it into hooks.js?`)
+        }
+
+        const pushEvent = (event, data, callback) => {
+            this.pushEvent(event, data, callback)
+        }
+
+        const goto = href => {
+            liveSocket.pushHistoryPatch(href, 'push', this.el)
+        }
+
+        this._instance = new requiredApp({
+            target: this.el,
+            props: {...parsedProps(this.el), pushEvent, goto},
+            hydrate: true
+        })
+    },
+
+    updated() {
+        const pushEvent = (event, data, callback) => {
+            this.pushEvent(event, data, callback)
+        }
+
+        const goto = href => {
+            liveSocket.pushHistoryPatch(href, 'push', this.el)
+        }
+
+        this._instance.$$set({...parsedProps(this.el), pushEvent, goto})
+    },
+
+    destroyed() {
+        this._instance?.$destroy()
+    }
+}
+
+export default {
+    SvelteComponent
+}

assets/js/server.js

@@ -0,0 +1,9 @@
+import * as Components from '../svelte/components/**/*'
+
+let { default: modules, filenames } = Components
+
+filenames = filenames
+    .map(name => name.replace('../svelte/components/', ''))
+    .map(name => name.replace('.svelte', ''))
+
+module.exports = Object.assign({}, ...modules.map((m, index) => ({[filenames[index]]: m.default})))

assets/svelte/components/Example.svelte

@@ -0,0 +1,18 @@
+<script>
+    export let number = 1;
+    export let pushEvent;
+    
+    function increase() {
+        pushEvent('set_number', { number: number + 1 })
+    }
+    
+    function decrease() {
+        pushEvent('set_number', { number: number - 1 })
+    }
+</script>
+
+<h1 class="text-red">Component is working</h1>
+<p>The number is {number}</p>
+
+<button on:click={increase}>+</button>
+<button on:click={decrease}>-</button>

assets/svelte/render.js

@@ -0,0 +1,4 @@
+module.exports.render = (name, props={}) => {
+    const ssrComponent = require('../../priv/static/assets/server/server.js')[name].default
+    return ssrComponent.render(props)
+}

assets/tailwind.config.js

@@ -0,0 +1,27 @@
+// See the Tailwind configuration guide for advanced usage
+// https://tailwindcss.com/docs/configuration
+
+const plugin = require("tailwindcss/plugin")
+
+module.exports = {
+  content: [
+    "./js/**/*.js",
+    "../lib/*_web.ex",
+    "../lib/*_web/**/*.*ex",
+    "./svelte/**/*.svelte"
+  ],
+  theme: {
+    extend: {
+      colors: {
+        brand: "#FD4F00",
+      }
+    },
+  },
+  plugins: [
+    require("@tailwindcss/forms"),
+    plugin(({addVariant}) => addVariant("phx-no-feedback", [".phx-no-feedback&", ".phx-no-feedback &"])),
+    plugin(({addVariant}) => addVariant("phx-click-loading", [".phx-click-loading&", ".phx-click-loading &"])),
+    plugin(({addVariant}) => addVariant("phx-submit-loading", [".phx-submit-loading&", ".phx-submit-loading &"])),
+    plugin(({addVariant}) => addVariant("phx-change-loading", [".phx-change-loading&", ".phx-change-loading &"]))
+  ]
+}

lib/component.ex

@@ -0,0 +1,37 @@
+defmodule LiveSvelte do
+  use Phoenix.Component
+
+  attr(:props, :map, default: %{})
+  attr(:name, :string)
+
+  def render(%{name: name, props: props, __changed__: changed} = assigns) do
+    assigns |> IO.inspect()
+
+    assigns =
+      assigns
+      |> assign(:ssr_render, ssr_render(name, props, changed))
+      |> assign(:id, id(assigns.name))
+
+    ~H"""
+    <.live_component
+      module={LiveSvelte.LiveComponent}
+      id={@id}
+      name={@name}
+      props={@props}
+      ssr_render={@ssr_render}
+    />
+    """
+  end
+
+  def ssr_render(name, props, nil) do
+    "SSR RENDERING" |> IO.inspect()
+    NodeJS.call!({"svelte/render", "render"}, [name, props])
+  end
+
+  def ssr_render(_name, _props, _changed) do
+    "NOT SSR RENDERING" |> IO.inspect()
+    %{"html" => "", "css" => %{"code" => ""}, "head" => ""}
+  end
+
+  defp id(name), do: "#{name}-#{System.unique_integer([:positive])}"
+end

lib/live_component.ex

@@ -0,0 +1,57 @@
+defmodule LiveSvelte.LiveComponent do
+  use Phoenix.LiveComponent
+  import Phoenix.HTML
+
+  attr(:props, :map, default: %{})
+  attr(:name, :string)
+  attr(:rendered, :boolean, default: false)
+
+  def render(assigns) do
+    ~H"""
+    <div>
+      <%!-- TODO: This can return things like <title> which should be in the head --%>
+      <%!-- <script><%= raw(@ssr_render["head"]) %></script> --%>
+      <style><%= raw(@ssr_render["css"]["code"]) %></style>
+      <div
+        id={id(@name)}
+        data-name={@name}
+        data-props={json(@props)}
+        phx-update="ignore"
+        phx-hook="SvelteComponent"
+      >
+        <%= raw(@ssr_render["html"]) %>
+      </div>
+    </div>
+    """
+  end
+
+  def update(assigns, socket) do
+    # Maybe something like this?
+    # socket = if not Map.get(assigns, :rendered, false) do
+    #   send self(), {:rendered, true}
+    # end
+
+    socket =
+      socket
+      |> assign(assigns)
+      # TODO: Only render once
+      |> assign(:ssr_render, ssr_render(assigns.name, assigns.props))
+
+    {:ok, socket}
+  end
+
+  def ssr_render(name, props) do
+    NodeJS.call!({"svelte/render", "render"}, [name, props])
+  end
+
+  defp json(props) do
+    props
+    |> Jason.encode()
+    |> case do
+      {:ok, encoded} -> encoded
+      {:error, _} -> ""
+    end
+  end
+
+  defp id(name), do: "#{name}-#{System.unique_integer([:positive])}"
+end

lib/logger.ex

@@ -0,0 +1,6 @@
+defmodule LiveSvelte.Logger do
+  def log_info(status), do: Mix.shell().info([status, :reset])
+  def log_success(status), do: Mix.shell().info([:green, status, :reset])
+  def log_warning(status), do: Mix.shell().info([:yellow, status, :reset])
+  def log_error(status), do: Mix.shell().error([status, :reset])
+end

lib/mix/tasks/configure_esbuild.ex

@@ -0,0 +1,25 @@
+defmodule Mix.Tasks.LiveSvelte.ConfigureEsbuild do
+  import LiveSvelte.Logger
+
+  def run(_) do
+    log_info("-- Configuring esbuild...")
+
+    Mix.Project.deps_paths(depth: 1)
+    |> Map.fetch!(:live_svelte)
+    |> Path.join("assets/**/*{.svelte,.js}")
+    |> Path.wildcard()
+    |> Enum.each(fn file ->
+      split = Path.split(file)
+      assets_index = Enum.find_index(split, fn item -> item == "assets" end)
+
+      path =
+        split
+        |> Stream.with_index()
+        |> Stream.reject(fn {_item, i} -> assets_index > i end)
+        |> Enum.map(&elem(&1, 0))
+        |> Path.join()
+
+      Mix.Generator.copy_file(file, path)
+    end)
+  end
+end

lib/mix/tasks/configure_phoenix.ex

@@ -0,0 +1,87 @@
+defmodule Mix.Tasks.LiveSvelte.ConfigurePhoenix do
+  import LiveSvelte.Logger
+
+  @watcher_regex ~r/watchers:\s\[(?!\s+node:)/
+  @esbuild_regex ~r/(?<!# )esbuild: {.*}/
+  @nodejs_regex ~r/children\s+=\s+\[(?!\s+\{NodeJS)/
+
+  def run(_) do
+    log_info("-- Configuring Phoenix...")
+
+    try do
+      configure_config()
+      configure_application()
+    rescue
+      err -> log_error(err.message)
+    end
+
+    Mix.Task.run("format")
+  end
+
+  defp configure_config() do
+    config_file = "dev.exs"
+    config_path = find_file("config/#{config_file}", config_file)
+
+    watcher = ~s"""
+    node: ["build.js", "--watch", cd: Path.expand("../assets", __DIR__)],\
+    """
+
+    File.read!(config_path)
+    |> insert(@watcher_regex, watcher, "'#{watcher}' in #{config_file}")
+    |> comment(@esbuild_regex, "old esbuild watcher in #{config_file}")
+    |> save(config_path)
+  end
+
+  defp configure_application() do
+    application_file = "application.ex"
+    application_path = find_file("lib/**/#{application_file}", application_file)
+
+    nodeSupervisor = ~s"""
+    {NodeJS.Supervisor, [path: "./assets", pool_size: 4]},\
+    """
+
+    File.read!(application_path)
+    |> insert(@nodejs_regex, nodeSupervisor, "'#{nodeSupervisor}' in #{application_file}")
+    |> save(application_path)
+  end
+
+  defp find_file(wildcard, file_name) do
+    with [path] <- Path.wildcard(wildcard) do
+      path
+    else
+      [] -> raise "Could not find #{file_name}"
+      [_ | _] -> raise "Found multiple #{file_name} files"
+    end
+  end
+
+  defp insert(source, regex, to_insert, name) do
+    case Regex.run(regex, source, return: :index) do
+      [{pos, len}] ->
+        log_success("Inserted #{name}")
+        insert_position(source, pos + len, to_insert)
+
+      nil ->
+        log_error("Could not insert #{name}, please do so yourself")
+        source
+    end
+  end
+
+  defp comment(source, regex, name) do
+    case Regex.run(regex, source, return: :index) do
+      [{pos, _len}] ->
+        log_success("Commented out #{name}")
+        insert_position(source, pos, "# ")
+
+      nil ->
+        log_warning("Could not comment out #{name}")
+        source
+    end
+  end
+
+  defp insert_position(source, position, to_insert) do
+    {head, tail} = String.split_at(source, position)
+    head <> to_insert <> tail
+  end
+
+  defp save(source, target_file), do: File.write!(target_file, source)
+end

lib/mix/tasks/install_npm_deps.ex

@@ -0,0 +1,14 @@
+defmodule Mix.Tasks.LiveSvelte.InstallNpmDeps do
+  import LiveSvelte.Logger
+
+  def run(_) do
+    log_info("-- Installing npm dependencies...")
+
+    "cd assets &&
+    npm install --save-dev esbuild@^0.16.17 esbuild-svelte svelte svelte-preprocess esbuild-plugin-import-glob &&
+    npm install --save ../deps/phoenix ../deps/phoenix_html ../deps/phoenix_live_view"
+    |> String.to_charlist()
+    |> :os.cmd()
+    |> IO.puts()
+  end
+end

lib/mix/tasks/setup.ex

@@ -0,0 +1,15 @@
+defmodule Mix.Tasks.LiveSvelte.Setup do
+  import LiveSvelte.Logger
+
+  def run(_) do
+    [
+      "install_npm_deps",
+      "configure_phoenix",
+      "configure_esbuild"
+    ]
+    |> Enum.map(&Task.async(fn -> Mix.Task.run("live_svelte." <> &1) end))
+    |> Enum.map(&Task.await(&1, :infinity))
+
+    log_success("live_svelte setup finished.")
+  end
+end

mix.exs

@@ -0,0 +1,52 @@
+defmodule LiveSvelte.MixProject do
+  use Mix.Project
+
+  @version "0.1.0-rc0"
+  @repo_url "https://github.com/woutdp/live_svelte"
+
+  def project do
+    [
+      app: :live_svelte,
+      version: @version,
+      elixir: "~> 1.12",
+      start_permanent: Mix.env() == :prod,
+      deps: deps(),
+
+      # Hex
+      description: "E2E reactivity for Svelte and LiveView",
+      package: package(),
+
+      # Docs
+      name: "LiveSvelte",
+      docs: [
+        source_ref: "v#{@version}",
+        source_url: @repo_url
+      ]
+    ]
+  end
+
+  defp package() do
+    [
+      maintainers: ["Wout De Puysseleir"],
+      licenses: ["MIT"],
+      links: %{"GitHub" => @repo_url},
+      files: ~w(assets lib LICENSE.MD mix.exs package.json README.md .formatter.exs)
+    ]
+  end
+
+  def application do
+    [
+      extra_applications: [:logger]
+    ]
+  end
+
+  defp deps do
+    [
+      {:ex_doc, "~> 0.19", only: :dev, runtime: false},
+      {:jason, "~> 1.2"},
+      {:nodejs, "~> 2.0"},
+      {:phoenix, "~> 1.6.16"},
+      {:phoenix_live_view, "~> 0.18.3"}
+    ]
+  end
+end

mix.lock

@@ -0,0 +1,22 @@
+%{
+  "castore": {:hex, :castore, "1.0.0", "c25cd0794c054ebe6908a86820c8b92b5695814479ec95eeff35192720b71eec", [:mix], [], "hexpm", "577d0e855983a97ca1dfa33cbb8a3b6ece6767397ffb4861514343b078fc284b"},
+  "earmark_parser": {:hex, :earmark_parser, "1.4.30", "0b938aa5b9bafd455056440cdaa2a79197ca5e693830b4a982beada840513c5f", [:mix], [], "hexpm", "3b5385c2d36b0473d0b206927b841343d25adb14f95f0110062506b300cd5a1b"},
+  "ex_doc": {:hex, :ex_doc, "0.29.1", "b1c652fa5f92ee9cf15c75271168027f92039b3877094290a75abcaac82a9f77", [:mix], [{:earmark_parser, "~> 1.4.19", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1", [hex: :makeup_erlang, repo: "hexpm", optional: false]}], "hexpm", "b7745fa6374a36daf484e2a2012274950e084815b936b1319aeebcf7809574f6"},
+  "jason": {:hex, :jason, "1.4.0", "e855647bc964a44e2f67df589ccf49105ae039d4179db7f6271dfd3843dc27e6", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "79a3791085b2a0f743ca04cec0f7be26443738779d09302e01318f97bdb82121"},
+  "makeup": {:hex, :makeup, "1.1.0", "6b67c8bc2882a6b6a445859952a602afc1a41c2e08379ca057c0f525366fc3ca", [:mix], [{:nimble_parsec, "~> 1.2.2 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "0a45ed501f4a8897f580eabf99a2e5234ea3e75a4373c8a52824f6e873be57a6"},
+  "makeup_elixir": {:hex, :makeup_elixir, "0.16.0", "f8c570a0d33f8039513fbccaf7108c5d750f47d8defd44088371191b76492b0b", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.2.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "28b2cbdc13960a46ae9a8858c4bebdec3c9a6d7b4b9e7f4ed1502f8159f338e7"},
+  "makeup_erlang": {:hex, :makeup_erlang, "0.1.1", "3fcb7f09eb9d98dc4d208f49cc955a34218fc41ff6b84df7c75b3e6e533cc65f", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm", "174d0809e98a4ef0b3309256cbf97101c6ec01c4ab0b23e926a9e17df2077cbb"},
+  "mime": {:hex, :mime, "2.0.3", "3676436d3d1f7b81b5a2d2bd8405f412c677558c81b1c92be58c00562bb59095", [:mix], [], "hexpm", "27a30bf0db44d25eecba73755acf4068cbfe26a4372f9eb3e4ea3a45956bff6b"},
+  "nimble_parsec": {:hex, :nimble_parsec, "1.2.3", "244836e6e3f1200c7f30cb56733fd808744eca61fd182f731eac4af635cc6d0b", [:mix], [], "hexpm", "c8d789e39b9131acf7b99291e93dae60ab48ef14a7ee9d58c6964f59efb570b0"},
+  "nodejs": {:hex, :nodejs, "2.0.0", "9a00d00eabf84ba7a04269de46863e0f87bdf6bc488d5a20972b38ade9012764", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:poolboy, "~> 1.5.1", [hex: :poolboy, repo: "hexpm", optional: false]}], "hexpm", "3a03df7dbfba435223b4534fbf276db8be5287fbf83c828f2749bf1ffe73e930"},
+  "phoenix": {:hex, :phoenix, "1.6.16", "e5bdd18c7a06da5852a25c7befb72246de4ddc289182285f8685a40b7b5f5451", [:mix], [{:castore, ">= 0.0.0", [hex: :castore, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 2.0", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 1.0 or ~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: false]}, {:plug, "~> 1.10", [hex: :plug, repo: "hexpm", optional: false]}, {:plug_cowboy, "~> 2.2", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:plug_crypto, "~> 1.2", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "e15989ff34f670a96b95ef6d1d25bad0d9c50df5df40b671d8f4a669e050ac39"},
+  "phoenix_html": {:hex, :phoenix_html, "3.3.0", "bf451c71ebdaac8d2f40d3b703435e819ccfbb9ff243140ca3bd10c155f134cc", [:mix], [{:plug, "~> 1.5", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "272c5c1533499f0132309936c619186480bafcc2246588f99a69ce85095556ef"},
+  "phoenix_live_view": {:hex, :phoenix_live_view, "0.18.15", "58137e648fca9da56d6e931c9c3001f895ff090291052035f395bc958b82f1a5", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:phoenix, "~> 1.6.15 or ~> 1.7.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, "~> 3.3", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}, {:phoenix_view, "~> 2.0", [hex: :phoenix_view, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.2 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "888dd8ea986bebbda741acc65aef788c384d13db91fea416461b2e96aa06a193"},
+  "phoenix_pubsub": {:hex, :phoenix_pubsub, "2.1.1", "ba04e489ef03763bf28a17eb2eaddc2c20c6d217e2150a61e3298b0f4c2012b5", [:mix], [], "hexpm", "81367c6d1eea5878ad726be80808eb5a787a23dee699f96e72b1109c57cdd8d9"},
+  "phoenix_template": {:hex, :phoenix_template, "1.0.1", "85f79e3ad1b0180abb43f9725973e3b8c2c3354a87245f91431eec60553ed3ef", [:mix], [{:phoenix_html, "~> 2.14.2 or ~> 3.0", [hex: :phoenix_html, repo: "hexpm", optional: true]}], "hexpm", "157dc078f6226334c91cb32c1865bf3911686f8bcd6bcff86736f6253e6993ee"},
+  "phoenix_view": {:hex, :phoenix_view, "2.0.2", "6bd4d2fd595ef80d33b439ede6a19326b78f0f1d8d62b9a318e3d9c1af351098", [:mix], [{:phoenix_html, "~> 2.14.2 or ~> 3.0", [hex: :phoenix_html, repo: "hexpm", optional: true]}, {:phoenix_template, "~> 1.0", [hex: :phoenix_template, repo: "hexpm", optional: false]}], "hexpm", "a929e7230ea5c7ee0e149ffcf44ce7cf7f4b6d2bfe1752dd7c084cdff152d36f"},
+  "plug": {:hex, :plug, "1.14.0", "ba4f558468f69cbd9f6b356d25443d0b796fbdc887e03fa89001384a9cac638f", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.1.1 or ~> 1.2", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4.3 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "bf020432c7d4feb7b3af16a0c2701455cbbbb95e5b6866132cb09eb0c29adc14"},
+  "plug_crypto": {:hex, :plug_crypto, "1.2.3", "8f77d13aeb32bfd9e654cb68f0af517b371fb34c56c9f2b58fe3df1235c1251a", [:mix], [], "hexpm", "b5672099c6ad5c202c45f5a403f21a3411247f164e4a8fab056e5cd8a290f4a2"},
+  "poolboy": {:hex, :poolboy, "1.5.2", "392b007a1693a64540cead79830443abf5762f5d30cf50bc95cb2c1aaafa006b", [:rebar3], [], "hexpm", "dad79704ce5440f3d5a3681c8590b9dc25d1a561e8f5a9c995281012860901e3"},
+  "telemetry": {:hex, :telemetry, "1.2.1", "68fdfe8d8f05a8428483a97d7aab2f268aaff24b49e0f599faa091f1d4e7f61c", [:rebar3], [], "hexpm", "dad9ce9d8effc621708f99eac538ef1cbe05d6a874dd741de2e689c47feafed5"},
+}

package.json

@@ -0,0 +1,26 @@
+
+{
+  "name": "live_svelte",
+  "version": "0.1.0",
+  "description": "",
+  "license": "MIT",
+  "module": "./priv/static/live_svelte.mjs",
+  "main": "./priv/static/live_svelte.cjs.js",
+  "unpkg": "./priv/static/live_svelte.min.js",
+  "jsdelivr": "./priv/static/live_svelte.min.js",
+  "exports": {
+    "import": "./priv/static/live_svelte.mjs",
+    "require": "./priv/static/live_svelte.cjs.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/woutdp/live_svelte.git"
+  },
+  "author": "Wout De Puysseleir <contact@wout.space>",
+  "files": [
+    "README.md",
+    "LICENSE.md",
+    "package.json",
+    "assets/js/phoenix/*"
+  ]
+}

test/svelte_view_test.exs

@@ -0,0 +1,8 @@
+defmodule LiveSvelteTest do
+  use ExUnit.Case
+  doctest LiveSvelte
+
+  test "greets the world" do
+    assert LiveSvelte.hello() == :world
+  end
+end

test/test_helper.exs

@@ -0,0 +1 @@
+ExUnit.start()