离线版本repl.it
[英]The offline version repl.it
3 个解决方案
解决方案1
2 已采纳 2014-04-04 07:03:47
If you're looking to install a way to run a JavaScript REPL on your local machine, you have two options: 
如果要安装在本地计算机上运行JavaScript REPL的方法，则有两种选择：
解决方案2
0 2016-08-21 00:36:56
If you have a text editor that can run a dos command, you can use CScript.exe, the windows version of a javascript engine. 如果您有可以运行dos命令的文本编辑器，则可以使用CScript.exe（JavaScript引擎的Windows版本）。 Though beware, that this is not ES5 compatible, and there is no browser object. 尽管要注意，这与ES5不兼容，并且没有浏览器对象。 Writing to stdout can be done using CScript.Echo() 可以使用CScript.Echo（）写入stdout
I use TextPad which has a tools configuration, in which you can set the CScript path (find it in your windows system directory). 我使用TextPad，它具有工具配置，您可以在其中设置CScript路径（在Windows系统目录中找到它）。
解决方案3
0 2017-10-27 09:39:36
I wonder why can't you do to create your own REPL instead, you just have to create a new window.open("", "_Jres", "", "false") you can also have window.open("", "_self") to replace the current document. 我想知道为什么您不能创建自己的REPL，而只需创建一个新window.open("", "_Jres", "", "false")您也可以拥有window.open("", "_self")替换当前文档。
<!DOCTYPE html>
<html>
<head><title>Js Execute</title></head>
<body>
<textarea id="code" rows="10" cols="50">
//write your code here
alert("Clicking OK will write heading 1 in the new window");
document.write("<h1>heading 1</h1>");
</textarea>
<br/>
<button onclick="Execute()">Click To execute the above written JS</button>
<script>
function Execute() {
var win2 = window.open("", "_Jres", "", "false");
var content = document.getElementById("code");
var datacode = content.value;
console.log(datacode);
var hbody = "<script>" + datacode + "</" + "script>";
win2.document.writeln(hbody);
}
</script>
</body>
</html>
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