Truncates a string adding ellipsis character if needed.

Adds debugging capabilities to the app.

All signals and actions will be recorded and stored in the model. After app is created use connect for rendering the debugger. For correct work it must be the last middleware wrapping the app.

Storage is expected to be a transient map (e.g. as provided by hodgepodge).

Custom keyboard shortcut can toggle the visibility.

Applying debugger middleware more than once will lead to undefined behaviour.

Creates Reagent component for showing a debugger for app which uses debugger middleware. Returns [debugger-view-model debugger-view].

Debugger requires jQuery UI CSS to be included in HTML for correct rendering:

<link href="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.css" rel="stylesheet" type="text/css">