如何在 Elm 的同一页面中多次加载带有标志的组件?
How to load a component with flags multiple times in the same page in Elm?
有没有办法用 Elm 为页面构建组件并在同一个 Elm 文件中编译两个组件以及使用相同的代码加载两次相同的组件?
你知道我该怎么做吗?
elm-make 让您 select 多个文件一起编译。
elm-make Header.elm Footer.elm Button.elm --output=app.js
Header.elm
port module Header exposing (..)
import Html
main =
Html.div [] [ Html.text "Header" ]
Footer.elm
port module Footer exposing (..)
import Html
main =
Html.div [] [ Html.text "Footer" ]
Button.elm
port module Button exposing (..)
import Html
main =
Html.div [] [ Html.button [] [ Html.text "Button" ] ]
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Elm Demo</title>
</head>
<body>
<div id="header"></div>
<div id="button"></div>
<div id="button2"></div>
<div id="footer"></div>
</body>
<script src="app.js"></script>
<script>
let header = Elm.Header.embed(document.getElementById("header"));
let footer = Elm.Footer.embed(document.getElementById("footer"));
let button = Elm.Button.embed(document.getElementById("button"));
let button2 = Elm.Button.embed(document.getElementById("button2"));
</script>
</html>
有没有办法用 Elm 为页面构建组件并在同一个 Elm 文件中编译两个组件以及使用相同的代码加载两次相同的组件?
你知道我该怎么做吗?
elm-make 让您 select 多个文件一起编译。
elm-make Header.elm Footer.elm Button.elm --output=app.js
Header.elm
port module Header exposing (..)
import Html
main =
Html.div [] [ Html.text "Header" ]
Footer.elm
port module Footer exposing (..)
import Html
main =
Html.div [] [ Html.text "Footer" ]
Button.elm
port module Button exposing (..)
import Html
main =
Html.div [] [ Html.button [] [ Html.text "Button" ] ]
index.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Elm Demo</title>
</head>
<body>
<div id="header"></div>
<div id="button"></div>
<div id="button2"></div>
<div id="footer"></div>
</body>
<script src="app.js"></script>
<script>
let header = Elm.Header.embed(document.getElementById("header"));
let footer = Elm.Footer.embed(document.getElementById("footer"));
let button = Elm.Button.embed(document.getElementById("button"));
let button2 = Elm.Button.embed(document.getElementById("button2"));
</script>
</html>