@patternfly/pfe-toast

PFElements Toast Element

Overview

pfe-toast is a self-contained alert that is hidden on page load and slides in/out of the view when programmatically opened/closed.

Usage

<pfe-toast> <p>You've been successfully toasted!</p> </pfe-toast>

Slots

Default slot

The default slot can contain any type of content.

Attributes

• auto-dismiss: This is an optional attribute string that you can provide to automatically dismiss the alert. The auto-dismiss delay value can be provided in seconds or in milliseconds. For example, auto-dismiss="3s" and auto-dismiss="3000ms" will dismiss the toast alert after three seconds. If no delay value is provided, it will default to eight seconds.
• close-label: This is an optional attribute string that you can provide that sets the aria-label on the close button in the shadow DOM. The aria-label attribute will default to "Close".

Variables

• Max width: Allows you to specify the maximum width of the component. Variable name: --pfe-toast--MaxWidth.
• Min width: Allows you to specify the minimum width of the component. Variable name: --pfe-toast--MinWidth.
• Top: Allows you to customize the distance between the component and the top of its container. Variable name: --pfe-toast--Top.
• Right: Allows you to customize the distance between the component and the right of its container. Variable name: --pfe-toast--Right.

API

open

Manually opens a toast. Return the toast that has been opened.

document.querySelector("pfe-toast").open();

close

Manually closes a toast. Returns the toast that has been closed.

document.querySelector("pfe-toast").close();

toggle

Manually toggles a toast. Returns the toast that has been toggled.

document.querySelector("pfe-toast").toggle();

Events

pfe-toast:open

Fires when a toast is manually openned.

pfe-toast:close

Fires when a toast is manually closed.

Test

npm run test

Build

npm run build

Demo

From the PFElements root directory, run:

npm start

Code style

Toast (and all PFElements) use Prettier to auto-format JS and JSON. The style rules get applied when you commit a change. If you choose to, you can integrate your editor with Prettier to have the style rules applied on every save.