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re-natal
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Use lein-figwheel 

- Removed REPL based on ambly for now, need to find a good solution for both iOS and Android
- Added figwheel based on great work found in https://github.com/decker405/figwheel-react-native
- Android still does not work with figwheel, but reload works very fast
This commit is contained in:
Artur Girenko 2015-11-27 23:57:14 +01:00
parent f70ae59b55
commit ca577b035f
7 changed files with 266 additions and 125 deletions
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147
re-natal.coffee
View File

@ -20,6 +20,8 @@ validNameRx = /^[A-Z][0-9A-Z]*$/i
camelRx = /([a-z])([A-Z])/g
projNameRx = /\$PROJECT_NAME\$/g
projNameHyphRx = /\$PROJECT_NAME_HYPHENATED\$/g
projNameUsRx = /\$PROJECT_NAME_UNDERSCORED\$/g
platformRx = /\$PLATFORM\$/g
rnVersion = '0.14.2'
rnPackagerPort = 8081
podMinVersion = '0.38.2'
@ -133,12 +135,12 @@ readConfig = ->
getBundleId = (name) ->
try
if line = readFile "native/ios/#{name}.xcodeproj/project.pbxproj"
if line = readFile "ios/#{name}.xcodeproj/project.pbxproj"
.match /PRODUCT_BUNDLE_IDENTIFIER = (.+);/
line[1]
else if line = readFile "native/ios/#{name}/Info.plist"
else if line = readFile "ios/#{name}/Info.plist"
.match /\<key\>CFBundleIdentifier\<\/key\>\n?\s*\<string\>(.+)\<\/string\>/
rfcIdRx = /\$\(PRODUCT_NAME\:rfc1034identifier\)/
@ -170,17 +172,9 @@ init = (projName) ->
throw new Error "Directory #{projNameHyph} already exists"
exec 'type lein'
exec 'type pod'
exec 'type watchman'
exec 'type xcodebuild'
podVersion = exec('pod --version', true).toString().trim()
unless semver.satisfies podVersion, ">=#{podMinVersion}"
throw new Error """
Re-Natal requires CocoaPods #{podMinVersion} or higher (you have #{podVersion}).
Run [sudo] gem update cocoapods and try again.
"""
log 'Creating Leiningen project'
exec "lein new #{projNameHyph}"
@ -213,11 +207,30 @@ init = (projName) ->
coreAndroidPath = "src/#{projNameUs}/android/core.cljs"
coreIosPath = "src/#{projNameUs}/ios/core.cljs"
exec "cp #{resources}core-android.cljs #{coreAndroidPath}"
edit coreAndroidPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName]]
exec "cp #{resources}core.cljs #{coreAndroidPath}"
edit coreAndroidPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName], [platformRx, "android"]]
exec "cp #{resources}core.cljs #{coreIosPath}"
edit coreIosPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName], [platformRx, "ios"]]
fs.mkdirSync "src/env"
fs.mkdirSync "src/env/ios"
fs.mkdirSync "src/env/android"
envIosDevPath = "src/env/ios/dev.cljs"
envIosProdPath = "src/env/ios/prod.cljs"
envAndroidDevPath = "src/env/android/dev.cljs"
envAndroidProdPath = "src/env/android/prod.cljs"
exec "cp #{resources}dev.cljs #{envIosDevPath}"
edit envIosDevPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName], [platformRx, "ios"]]
exec "cp #{resources}prod.cljs #{envIosProdPath}"
edit envIosProdPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName], [platformRx, "ios"]]
exec "cp #{resources}dev.cljs #{envAndroidDevPath}"
edit envAndroidDevPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName], [platformRx, "android"]]
exec "cp #{resources}prod.cljs #{envAndroidProdPath}"
edit envAndroidProdPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName], [platformRx, "android"]]
exec "cp #{resources}core-ios.cljs #{coreIosPath}"
edit coreIosPath, [[projNameHyphRx, projNameHyph], [projNameRx, projName]]
log 'Creating React Native skeleton. Relax, this takes a while...'
@ -239,19 +252,26 @@ init = (projName) ->
\"require('react-native/local-cli/cli').init('.', '#{projName}')\"
"
fs.unlinkSync 'index.android.js'
fs.unlinkSync 'index.ios.js'
generateConfig projName
exec "cp #{resources}figwheel-bridge.js ."
edit "figwheel-bridge.js", [[projNameUsRx, projNameUs]]
log 'Compiling ClojureScript'
exec 'lein cljsbuild once dev'
exec 'lein cljsbuild once android'
exec 'lein prod-build'
log ''
log 'To get started with your new app, first cd into its directory:', 'yellow'
log "cd #{projNameHyph}", 'inverse'
log ''
log 'Boot the REPL by typing:', 'yellow'
log 're-natal repl', 'inverse'
log 'Open iOS app in xcode and run it:' , 'yellow'
log 're-natal xcode', 'inverse'
log ''
log 'To use figwheel start "Debug in Chrome" in simulator and type:' , 'yellow'
log 're-natal use-figwheel', 'inverse'
log 'lein figwheel ios', 'inverse'
log ''
log 'Reload the app in simulator'
log ''
log 'At the REPL prompt type this:', 'yellow'
log "(in-ns '#{projNameHyph}.ios.core)", 'inverse'
@ -268,14 +288,12 @@ init = (projName) ->
logErr \
if message.match /type.+lein/i
'Leiningen is required (http://leiningen.org)'
else if message.match /type.+pod/i
'CocoaPods is required (https://cocoapods.org)'
else if message.match /type.+watchman/i
'Watchman is required (https://facebook.github.io/watchman)'
else if message.match /type.+xcodebuild/i
'Xcode Command Line Tools are required'
else if message.match /npm/i
"npm install failed. This may be a network issue. Check #{projNameHyph}/native/npm-debug.log for details."
"npm install failed. This may be a network issue. Check #{projNameHyph}/npm-debug.log for details."
else
message
@ -286,19 +304,18 @@ launch = ({name, device}) ->
{device} = generateConfig name
try
fs.statSync 'native/node_modules'
fs.statSync 'native/ios/Pods'
fs.statSync 'node_modules'
catch
logErr 'Dependencies are missing. Run re-natal deps to install them.'
logErr 'Dependencies are missing. Something went horribly wrong...'
log 'Compiling ClojureScript'
exec 'lein cljsbuild once dev'
exec 'lein prod-build'
log 'Compiling Xcode project'
try
exec "
xcodebuild
-workspace native/ios/#{name}.xcworkspace
-project ios/#{name}.xcodeproj
-scheme #{name}
-destination platform='iOS Simulator',OS=latest,id='#{device}'
test
@ -310,25 +327,18 @@ launch = ({name, device}) ->
catch {message}
logErr message
runAndroid = ->
log 'Compiling ClojureScript'
exec 'lein cljsbuild once android'
process.chdir 'native'
log 'Running application in running Android simulator or connected device'
exec 'react-native run-android'
openXcode = (name) ->
try
exec "open native/ios/#{name}.xcworkspace"
exec "open ios/#{name}.xcodeproj"
catch {message}
logErr \
if message.match /ENOENT/i
"""
Cannot find #{name}.xcworkspace in native/ios.
Cannot find #{name}.xcodeproj in ios.
Run this command from your project's root directory.
"""
else if message.match /EACCES/i
"Invalid permissions for opening #{name}.xcworkspace in native/ios"
"Invalid permissions for opening #{name}.xcodeproj in ios"
else
message
@ -347,6 +357,23 @@ getDeviceUuids = ->
getDeviceList().map (line) -> line.match(/\[(.+)\]/)[1]
generateDevScripts = (method) ->
try
fs.statSync '.re-natal'
fs.unlinkSync 'index.android.js'
fs.unlinkSync 'index.ios.js'
fs.writeFileSync 'index.ios.js', "require('react-native');require('figwheel-bridge')."+method+"('ios');", null, 2
log 'index.ios.js was regenerated'
fs.writeFileSync 'index.android.js', "require('react-native');require('figwheel-bridge')."+method+"('android');", null, 2
log 'index.android.js was regenerated'
catch {message}
logErr \
if message.match /EACCES/i
'Invalid write permissions for creating development scripts'
else
message
startRepl = (name, autoChoose) ->
log 'Starting REPL'
hasRlwrap =
@ -362,20 +389,7 @@ startRepl = (name, autoChoose) ->
try
child.spawn (if hasRlwrap then 'rlwrap' else 'lein'),
"#{if hasRlwrap then 'lein ' else ''}trampoline run -m clojure.main -e"
.split(' ').concat(
"""
(require '[cljs.repl :as repl])
(require '[ambly.core :as ambly])
(let [repl-env (ambly.core/repl-env#{if autoChoose then ' :choose-first-discovered true' else ''})]
(cljs.repl/repl repl-env
:watch \"src\"
:watch-fn
(fn []
(cljs.repl/load-file repl-env
\"src/#{toUnderscored name}/ios/core.cljs\"))
:analyze-path \"src\"))
"""),
"#{if hasRlwrap then 'lein ' else ''}figwheel ios",
cwd: process.cwd()
env: process.env
stdio: 'inherit'
@ -405,19 +419,6 @@ cli.command 'launch'
.action ->
ensureFreePort -> launch readConfig()
cli.command 'run-android'
.description 'compile project and run in Android simulator or connected device'
.action ->
runAndroid()
cli.command 'repl'
.description 'launch a ClojureScript REPL with background compilation'
.option '-c, --choose', 'choose target device from list'
.action (cmd) ->
startRepl readConfig().name, !cmd.choose
cli.command 'listdevices'
.description 'list available simulator devices by index'
.action ->
@ -425,7 +426,6 @@ cli.command 'listdevices'
.map (line, i) -> "#{i}\t#{line.replace /\[.+\]/, ''}"
.join '\n')
cli.command 'setdevice <index>'
.description 'choose simulator device by index'
.action (index) ->
@ -436,26 +436,29 @@ cli.command 'setdevice <index>'
config.device = pluckUuid device
writeConfig config
cli.command 'xcode'
.description 'open Xcode project'
.action ->
openXcode readConfig().name
cli.command 'deps'
.description 'install all dependencies for the project'
.action ->
try
process.chdir 'native'
log 'Installing npm packages'
exec 'npm i'
log 'Installing pods'
process.chdir 'ios'
exec 'pod install'
catch {message}
logErr message
cli.command 'use-figwheel'
.description 'generate index.ios.js and index.android.js for development with figwheel'
.action ->
generateDevScripts("figwheel")
cli.command 'use-reload'
.description 'generate index.ios.js and index.android.js for development using app reload'
.action ->
generateDevScripts("start")
cli.on '*', (command) ->
logErr "unknown command #{command[0]}. See re-natal --help for valid commands"

29
resources/core-android.cljs
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@ -1,29 +0,0 @@
(ns $PROJECT_NAME_HYPHENATED$.android.core
(:require [reagent.core :as r :refer [atom]]
[re-frame.core :refer [subscribe dispatch dispatch-sync]]
[$PROJECT_NAME_HYPHENATED$.handlers]
[$PROJECT_NAME_HYPHENATED$.subs]))
(set! js/React (js/require "react-native"))
(def app-registry (.-AppRegistry js/React))
(def text (r/adapt-react-class (.-Text js/React)))
(def view (r/adapt-react-class (.-View js/React)))
(def image (r/adapt-react-class (.-Image js/React)))
(def touchable-highlight (r/adapt-react-class (.-TouchableHighlight js/React)))
(defn widget []
(let [greeting (subscribe [:get-greeting])]
(fn []
[view {:style {:flexDirection "column" :margin 40 :alignItems "center"}}
[text {:style {:fontSize 30 :fontWeight "100" :marginBottom 20 :textAlign "center"}} @greeting]
[image {:source {:uri "https://raw.githubusercontent.com/cljsinfo/logo.cljs/master/cljs.png"}
:style {:width 80 :height 80 :marginBottom 30}}]
[touchable-highlight {:style {:backgroundColor "#999" :padding 10 :borderRadius 5}}
[text {:style {:color "white" :textAlign "center" :fontWeight "bold"}} "press me"]]])))
(.registerRunnable app-registry "$PROJECT_NAME$"
(fn [params]
(dispatch-sync [:initialize-db])
(r/render [widget] (.-rootTag params))))

10
resources/core-ios.cljs → resources/core.cljs
View File

@ -1,4 +1,4 @@
(ns $PROJECT_NAME_HYPHENATED$.ios.core
(ns ^:figwheel-always $PROJECT_NAME_HYPHENATED$.$PLATFORM$.core
(:require [reagent.core :as r :refer [atom]]
[re-frame.core :refer [subscribe dispatch dispatch-sync]]
[$PROJECT_NAME_HYPHENATED$.handlers]
@ -22,7 +22,9 @@
[touchable-highlight {:style {:backgroundColor "#999" :padding 10 :borderRadius 5}}
[text {:style {:color "white" :textAlign "center" :fontWeight "bold"}} "press me"]]])))
(.registerRunnable app-registry "$PROJECT_NAME$"
(fn [params]
(defn mount-root []
(r/render [widget] 1))
(defn ^:export init []
(dispatch-sync [:initialize-db])
(r/render [widget] (.-rootTag params))))
(.registerRunnable app-registry "$PROJECT_NAME$" #(mount-root)))

8
resources/dev.cljs Normal file
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@ -0,0 +1,8 @@
(ns env.$PLATFORM$.dev
(:require [$PROJECT_NAME_HYPHENATED$.$PLATFORM$.core :as core]))
(enable-console-print!)
(core/init)

127
resources/figwheel-bridge.js Normal file
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@ -0,0 +1,127 @@
/*
* @providesModule figwheel-bridge
*/
var CLOSURE_UNCOMPILED_DEFINES = null;
var config = {
basePath: '',
googBasePath: 'goog/'
};
// Uninstall watchman???
function importJs(src, success, error){
if(typeof success !== 'function') { success = function(){}; }
if(typeof error !== 'function') { error = function(){}; }
console.log('(Figwheel Bridge) Importing: ' + config.basePath + src);
try {
importScripts(config.basePath + src);
success();
} catch(e) {
console.warn('Could not load: ' + config.basePath + src);
console.error('Import error: ' + e);
error();
}
}
// Loads base goog js file then cljs_deps, goog.deps, core project cljs, and then figwheel
// Also calls the function to shim goog.require and goog.net.jsLoader.load
function loadApp(platform) {
config.basePath = "/target/" + platform + "/";
if(typeof goog === "undefined") {
console.log('Loading Closure base.');
importJs('goog/base.js');
shimBaseGoog();
fakeLocalStorageAndDocument();
importJs('cljs_deps.js');
importJs('goog/deps.js');
importJs('$PROJECT_NAME_UNDERSCORED$/'+platform+'/core.js');
console.log('Done loading Clojure app');
}
}
function startApp(platform) {
if(typeof goog === "undefined") {
loadApp(platform);
}
console.log('Starting the app');
eval("$PROJECT_NAME_UNDERSCORED$."+platform+".core.init()");
}
// Loads base goog js file then cljs_deps, goog.deps, core project cljs, and then figwheel
// Also calls the function to shim goog.require and goog.net.jsLoader.load
function startWithFigwheel(platform) {
if(typeof goog === "undefined") {
startApp(platform);
}
importJs('figwheel/connect.js');
// goog.require('figwheel.connect');
// goog.require('rn_test.core');
shimJsLoader();
}
function shimBaseGoog(){
goog.basePath = 'goog/';
goog.writeScriptSrcNode = importJs;
goog.writeScriptTag_ = function(src, opt_sourceText){
importJs(src);
return true;
}
goog.inHtmlDocument_ = function(){ return true; };
}
function fakeLocalStorageAndDocument() {
window.localStorage = {};
window.localStorage.getItem = function(){ return 'true'; };
window.localStorage.setItem = function(){};
window.document = {};
window.document.body = {};
window.document.body.dispatchEvent = function(){};
window.document.createElement = function(){};
}
// Used by figwheel - uses importScript to load JS rather than <script>'s
function shimJsLoader(){
goog.net.jsloader.load = function(uri, options) {
var deferred = {
callbacks: [],
errbacks: [],
addCallback: function(cb){
deferred.callbacks.push(cb);
},
addErrback: function(cb){
deferred.errbacks.push(cb);
},
callAllCallbacks: function(){
while(deferred.callbacks.length > 0){
deferred.callbacks.shift()();
}
},
callAllErrbacks: function(){
while(deferred.errbacks.length > 0){
deferred.errbacks.shift()();
}
}
};
// Figwheel needs this to be an async call, so that it can add callbacks to deferred
setTimeout(function(){
importJs(uri.getPath(), deferred.callAllCallbacks, deferred.callAllErrbacks);
}, 1);
return deferred;
}
}
module.exports = {
start: startApp,
figwheel : startWithFigwheel,
load: loadApp
};

6
resources/prod.cljs Normal file
View File

@ -0,0 +1,6 @@
(ns env.$PLATFORM$.prod
(:require [$PROJECT_NAME_HYPHENATED$.$PLATFORM$.core :as core]))
(core/init)

36
resources/project.clj
View File

@ -7,14 +7,38 @@
[org.clojure/clojurescript "1.7.170"]
[reagent "0.5.1" :exclusions [cljsjs/react]]
[re-frame "0.5.0"]]
:plugins [[lein-cljsbuild "1.1.1"]]
:cljsbuild {:builds {:dev {:source-paths ["src"]
:plugins [[lein-cljsbuild "1.1.1"]
[lein-figwheel "0.5.0-2"]]
:clean-targets ["target/" "index.ios.js" "index.android.js"]
:aliases {"prod-build" ^{:doc "Recompile code with prod profile."}
["do" "clean"
["with-profile" "prod" "cljsbuild" "once" "ios"]
["with-profile" "prod" "cljsbuild" "once" "android"]]}
:profiles {:dev {:cljsbuild {:builds {:ios {:source-paths ["src"]
:figwheel {:on-jsload $PROJECT_NAME_HYPHENATED$.ios.core/mount-root
:heads-up-display false
:debug false}
:compiler {:output-to "target/ios/not-used.js"
:main "env.ios.dev"
:output-dir "target/ios"
:optimizations :none}}
:android {:source-paths ["src"]
:figwheel {:on-jsload $PROJECT_NAME_HYPHENATED$.android.core/mount-root
:heads-up-display false
:debug true}
:compiler {:output-to "target/android/not-used.js"
:main "env.android.dev"
:output-dir "target/android"
:optimizations :none}}}}
}
:prod {:cljsbuild {:builds {:ios {:source-paths ["src"]
:compiler {:output-to "index.ios.js"
:main "$PROJECT_NAME_HYPHENATED$.ios.core"
:output-dir "target/out"
:main "env.ios.prod"
:output-dir "target/ios"
:optimizations :simple}}
:android {:source-paths ["src"]
:compiler {:output-to "index.android.js"
:main "$PROJECT_NAME_HYPHENATED$.android.core"
:main "env.android.prod"
:output-dir "target/android"
:optimizations :simple}}}})
:optimizations :simple}}}}
}})