Make source maps work in Windows. Temporary fix

hook.post.js

var os = require('os');
var fs = require('fs');

// Change the project name to match yours
// Find it in your flow file
// project.app.name = ?
var projectName = 'grayscale';

exports.hook = function(flow, done) {

    if(os.type() == 'Windows_NT') {

        // Check folders
        // /bin first
        fs.exists('bin/web/bin/', function (exists) {
            if(!exists) fs.mkdirSync('bin/web/bin/');

            fs.exists('bin/web/bin/web/', function (exists) {
                if(!exists) fs.mkdirSync('bin/web/bin/web/');

                // Copy file
                fs.writeFileSync('bin/web/bin/web/'+projectName+'.js.map', fs.readFileSync('bin/web/'+projectName+'.js.map'));
            });
        });

    }

    done();

} //hook

project.flow

{
    project : {
        
        // ...
        
        build : {
            dependencies : {
                luxe : '*',
            },
            post : {
                name: 'source map fix',
                script: 'hook.post.js',
                desc: 'haxe does something bad with source maps in Windows'
            }
        },

        // ...

    }
}