I want to use ES6 for my next project and I'm using Traceur as transpiler for the purpose. I got it working the way described in the Getting Started guide. However I would like to compile all my source files into single minified file in a way they describe it on the Compiling Offline page. But I cannot get it to work with multiple source files organized in a nested directory structure.
Here's a sample project to explain the problem. It has index.html in root folder and two .js files under src.
<project-root>
/index.html
/src/one.js
/src/two.js
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<script src="traceur.js" type="text/javascript"></script>
<script src="bootstrap.js" type="text/javascript"></script>
<script type="module" src="src/two.js"></script>
<script type="module">
import Two from 'src/two.js';
let t = new Two();
console.log(t);
</script>
<title>Title</title>
</head>
<body>
</body>
</html>
src/one.js
export default class One {
constructor() {
console.log("One constructor");
}
}
src/two.js
import One from 'src/one.js';
export default class Two extends One {
constructor () {
console.log("Two constructor");
super();
}
}
As I said, if I open index.html in browser, it will correctly work, printing the instance of Two to console.
But when I try to compile this offline, I get following error
PS D:\code\flattraceur> traceur.cmd src/two.js --out out\two.js
[Error: Error: ENOENT: no such file or directory, open 'D:\code\flattraceur\out\src\one.js'
Specified as src/one.js.
Imported by ../src/two.js.
Normalizes to src/one.js
locate resolved against base 'D:/code/flattraceur/out/'
]
As you can see, while compiling src/two.js, traceur looks for src/one.js under the output directory. I couldn't find any options on traceur that would let me customize the root of its search for referenced modules. I tried the --dir option too, but it fails too.
PS D:\code\flattraceur> traceur.cmd --dir src out
Error: At least one input file is needed
Any suggestions?
