Pressing enter or escape when no field is bound will cause an error

[jsgoupil]

This code will cause the pikaday throw an error when no fields has been attached to the pikaday.

Cannot read property 'blur' of null

switch(e.keyCode){
    case 13:
    case 27:
        opts.field.blur();

https://github.com/dbushell/Pikaday/blob/master/pikaday.js#L489

[inzerceubytovani]

Same problem here

[josundt]

Same problem here. After upgrading to latest Pikaday release, lots of exceptions are logged in our application due to this. We had to revert to previous version. Should be a very easy fix, so I will create a pull request.

[barneycarroll]

You can get around this without any ostensible side-effects by chucking in an otherwise useless input after initialisation:

var picker = new Pikaday(options);

picker._o.field = document.createElement('input');