<!-- 
    Prepares a toast message. Use a trigger to display the message. The shortcode supports the following arguments:
    "id"            Optional id of the toast message, defaults to "toast-message-n" with sequence n.
    "header":       Optional header of the toast message. Uses the site title by default.
    "class"         Optional class attribute of the toast element.
-->

{{- $error := false -}}
{{- $id := printf "toast-message-%d" .Ordinal -}}
{{- with .Get "id" }}{{ $id = . }}{{ end -}}
{{ $header := .Get "header" | default "" -}}
{{ $message := trim .Inner " \r\n" | .Page.RenderString -}}

{{- $class := .Get "class" | default "" -}}

{{ if not $message -}}
    {{ errorf "Missing inner element text: %s" .Position -}}
{{ else if not $error -}}
    {{ partial "assets/toast.html" (dict "id" $id "header" $header "message" $message "class" $class) }}
{{ end -}}