Feature : Timeout independent toast + support for multiple line messages

[uzumakinaruto123]

• I'm submitting a ... [ ] bug report [ *] feature request [ ] question about the decisions made in the repository

• Do you want to request a feature or report a bug?

  Feature to prevent auto close of the toast. That is making it timeout independent. which cant be closed until user clicks 'close' or its closed programmatically.

  plus

  It would be great if we could change lines within error message. escape character '\n'

• What is the current behavior?

  Currently , to prevent auto close , we need to set very large timeout. like random 50000. that can be closed programmatically whenever needed.

• What is the expected behavior? If timeout is set to 0 , it should prevent close untill user clicks close/programmatically.
• What is the motivation / use case for changing the behavior?
  Displaying validation errors in a toast. which should stay active until user notices/reads them. and multiple validation errors on multiple lines.
  
• Please tell us about your environment:
  
• Angular version: 2.0.0-rc.4
• Browser: all
  

[akserg]

Set the timeout equals 0 or null to prevent autoclose in ToastOptions or ToastConfig:

var toastOptions:ToastOptions = {
            title: "My title",
            msg: "The message",
            showClose: true,
            timeout: null, // <!-- Here is your changes
            theme: 'default',
            onAdd: (toast:ToastData) => {
                console.log('Toast ' + toast.id + ' has been added!');
            },
            onRemove: function(toast:ToastData) {
                console.log('Toast ' + toast.id + ' has been removed!');
            }
        };