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[英]How to get cljsbuild to run BEFORE uberjar compiles a clojure app?
[英]Slow loading of cljsbuild in Clojure
我是Clojure的新手,我正在尝试建立一个开发环境,在这里我可以使用ring-server和cljsbuild动态加载Web项目文件
我的项目文件中包含以下代码段
:ring {
:handler cjohansen-no.web/app
;;:auto-refresh true
;;:auto-reload? true
;;:reload-paths ["resources","src"]
;;:refresh-paths ["resources","src"]
}
:aliases {
"start-server" ["ring" "server-headless"]
"build-site" ["run" "-m" "cjohansen-no.web/export"]
"build-html" ["run" "-m" "cjohansen-no.web/export-pages"]
"build-js" ["cljsbuild" "auto" "dev"]
"build-web" ["do" ["build-site"] ["build-js"]]
"build-dev" ["pdo" ["build-web"] ["start-server"] ["auto" "build-html"]]
}
:source-paths ["src"]
:test-paths ["test/cjohansen_no" "test/cljs" "spec"]
:clean-targets [:target-path "./build/js/out"
:compile-path "classes"
:output-paths "./build/js/output"
"build/js/main.js.map"
]
:main cjohansen-no.web
:clean-non-project-classes true
:figwheel {
;;:server-port 3000
:css-dirs ["resources/public/css"]
:reload-clj-files {:clj true :cljc false}
:ring-handler cjohansen-no.web/app
:repl false
}
:cljsbuild {
:builds [
{
;; :notify-command ["growlnotify" "-m"]
:id "dev"
:source-paths ["src/cljs"]
:figwheel {
:websocket-host :js-client-host
:autoload false
:reload-dependents true
:debug true
}
:compiler {
:main scripts.core
:output-to "resources/public/js/main.js"
:output-dir "resources/public/js/out"
:optimizations :none
:source-map true
:source-map-timestamp true
:recompile-dependents false
:pretty-print true
:asset-path "js/out"
;;:notify-command ["bin/phantomjs" "bin/speclj.js" "resources/public/js/main.js"]
}
},
....
}
:profiles {
:dev {
:dependencies [
;;[figwheel "0.5.4-7"]
]
:plugins [
[lein-pdo "0.1.1"]
[lein-ring "0.9.7"]
[lein-cljsbuild "1.1.3"]
[lein-figwheel "0.5.4-7"]
]
}
我使用此代码段运行服务器
(def app (->
(stasis/serve-pages get-pages)
(optimus/wrap get-assets optimizations/all serve-live-assets)
;;(wrap-cljsbuild "/js/" cljsbuild)
wrap-content-type
;; wrap-reload
wrap-utf-8))
我正在使用擎天柱加载资产
(defn get-assets []
(concat (assets/load-bundle "public" "styles.css" [#"css/.+\.css$"])
(assets/load-assets "public" [#"img/.*" "/questions.json"])
(assets/load-bundle "public" "main.js" [#"js/.+\.js"])
))
当我运行lein with-profile dev pdf start-server, cljsbuild auto
打开我的网站,而“ dev”版本编译的js文件及其依赖项将永远需要完成加载。 为什么环形服务器这么慢?
我应该以这种方式引用构建文件吗? 我应该将其捆绑到一个文件中吗?
所使用的配置文件用于开发目的。
如果您刚刚起步并且对clojure / clojurescript不熟悉,那将是一个非常复杂的project.clj文件。 可能仅以光秃秃的lein figwheel模板开始可能是获得基本环境的好方法,然后在您知道需要更多位后再添加它。 可能仅仅是解析项目文件会减慢速度。
基本的Figwheel模板将进行设置,以便在必要时全部重新加载-实际上,您无需担心太多额外的事情。
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