SweetAlertOptions.progressSteps inconsistent type definition

The type definition of the progressSteps field inside of the SweetAlertOptions class specifies an array of SweetAlertOptions, however the example shows it being used as an array of strings.

The setProgressSteps method also takes an array of strings, therefore I think the progressSteps field inside of the SweetAlertOptions class should be updated to expect an array of strings.

[limonte]

Thanks a lot @michaelbull for reporting and fixing this! 🍻

[michaelbull]

If I pass the array of SweetAlertOptions to the progressSteps field when calling swal.setDefaults (example below), then this happens (note the step numbers are replaced with [object Object]).

        let steps: SweetAlertOptions[] = [
            {
                title: 'Question 1',
                text: 'Chaining swal2 modals is easy'
            },
            {
                title: 'Question 2',
                text: 'q2'
            },
            {
                title: 'Question 3',
                text: 'q3'
            }
        ];

        swal.setDefaults({
            input: 'text',
            confirmButtonText: 'Next →',
            showCancelButton: true,
            animation: false,
            progressSteps: steps
        });