Issue when we try running using elm reactor on Main.elm

[benkoshy]

How to reproduce

It works fine if you click on index.html but if you want to make see the elm debugger in action, then it is a little problematic:

1. Clone the repo.

2. Run elm reactor

3. Click on Main.elm.

The following error comes up:

Initialization Error

Error: Problem with the flags given to your Elm program on initialization.

Json.Decode.oneOf failed in the following 2 ways:

(1) Problem with the given value:

    undefined

    Expecting null

(2) Problem with the given value:

    undefined

    Expecting an OBJECT with a field named `visibility`

[zyrconium13]

I managed to get it working by manually modifying the index.html file generated by elm make... command.

• I added flags with the value null: var app = Elm.Main.init({ node: document.getElementById("elm"), flags: null}); The object that is passed to flags is going to be the input argument for the init function. Since the init function expects a Maybe Model, you can pass in a JSON object representing an entire model: { entries: [{description:"Hello!", completed:true, editing:false, id:13}], visibility: "All", field: "", uid: 0}

• I added an html link reference in the header to the included style.css file: <link rel="stylesheet" type="text/css" href="style.css">