vue-toastify

Vue Toastify

I wanted a notification plugin which I can use by passing props from the server and can also be called at run time. With this component it's has just become super easy. It's easily extendable and customizable and it has no dependencies.

Check it out at Netlify

Requires Vue 2.2.0+

• Vue Toastify
  • Quick start
  • Settings
    • Available settings
  • Status object
  • Available methods
    • Miscellaous methods
  • Customisation
    • Extending functionality
    • Extending styles
  • Todos
  • Alternatives

Quick start:

npm i vue-toastify

or with CDNs:

• jsDeliver
• unpkg

In your main js file:

import VueToastify from "vue-toastify";
Vue.use(VueToastify);

Then anywhere just call:

this.$vToastify.success("easy-peasy");

Settings

You may pass a settings object to the use statement like so:

Vue.use(VueToastify, {
    my: "settings"
});

or change any of the settings during run-time with the following

this.vToastify.setSettings(settingsObject);

This will return the current settings after the updates.

Available settings

setting	type	default	details
singular	Boolean	false	Only allow one notification on the screen at a time, others will be queued up for showing later.
withBackdrop	Boolean	false	Enables backdrop to be shown.
backdrop	String	"rgba(0, 0, 0, 0.2)"	The rgba value for the backdrop.
position	String	"bottom-right"	Defines where the notifications should be showing on the screen. Available values are: "top-left", "top-center", "top-right", "center-left", "center-center", "center-right", "bottom-left", "bottom-center", "bottom-right"
errorDuration	Number	8000	The duration in milliseconds the error notification should be visible for.
successDuration	Number	4000	The duration in milliseconds the success notification should be visible for.
warningInfoDuration	Number	6000	The duration in milliseconds the warning and info notification should be visible for.
canTimeout	Boolean	true	Whether the notifications disappears after the set time.
canPause	Boolean	true	Whether the notifications can be paused by hovering over them.
hideProgressbar	Boolean	false	Whether the progressbar should be shown on the notification or not.
defaultTitle	Boolean	true	Whether a default title should be shown if no title is supplied.
theme	String	"dark"	What theme should be displaying. By default there's light and dark.
orderLatest	Boolean	true	Whether new notifications should display on top of the stack or not.
transition	String/Object	null	If string supplied this will apply the usual transition classes (eg.: .name-enter-active), if object supplied it expect a name and optionally a moveClass (this class has to use !important for its rules) attribute. The name will be applied as above. The move class applied when the notifications adjust their position.
iconEnabled	Boolean	true	If set to false, no icon will be shown on the notification.
draggable	Boolean	true	Whether to enable dismissing the notification by dragging or not.
dragThreshold	Number	0.75	A number between 0 - 5 representing how far the notification should be dragged to dismiss.
baseIconClass	String	null	If string is set, this will be appended to every user supplied icon's class.
maxToasts	Number	6	Defines how many toasts should be visible at a time. Others are queued.
oneType	Boolean	false	If turned on, only toasts with unique mode/type will be show. Others are queued.

Status

You can pass to the functions either a string for the body of the status and optionally a title for the second argument like so:

this.$vToastify.error("body", "title"); 

Or pass an object to the method:

this.$vToastify.info(stausObject);

The following properties can be set on the object:

property	type	details
body	String	Required parameter, you may pass html to this.
title	String	Enables pausing of the loader and the timeout on hover.
type	String	Defines what notification type should be showing available types: "success", "warning", "info", "error" defaults to "success". This can only be set if you're using this.$vtNotify() Alternatively you may use the methods: this.$vToastify.warning("more readable")
mode	String	If set the notification will be shown in the given mode: loader, prompt. Alternatively you may use the methods: this.$vToastify.loader("more readable")
url	String	If set, clicking on the notification will take the user to the given location (does not support vue router yet)
icon	String / Object	If set, this will be displayed instead of the default icons. If is a string the string will be assigned to the class unless it is an svg. If it is an object it may take the following attributes { tag: "i", ligature: "", icon: "" }
answers	Object	If the type is prompt the object keys will display to the user and the value will be returned in the promise. It defaults to { Yes: true, No: false } (Note: to include special characters like space, -, _, etc use quotation marks: "my key":
callback	Function	This function will be called when the notification has been dismissed or the timeout has finished.

You may additionally overwrite the following plugin settings on a notification by notification basis by adding them on the status object.

• canTimeout
• canPause
• defaultTitle
• duration - The time the notification is displayed in milliseconds regardless of its type. (this cannot be updated later)
• theme
• hideProgressbar
• transition
• iconEnabled
• draggable
• dragThreshold
• orderLatest

You may alternatively pass in an http error response like:

fetch().then().catch(error => this.$vToastify.error(error));

Only this.$vToastify.error() will look for status and statusText on the error object.

Every notification method returns a unique id associated to your notification object.

Additional methods

The notification supports multiple modes

You can either pass the mode property on the status object which is one of the following strings: "prompt", "loader" or by calling:

this.$vToastify.loader("Please Wait...")

this.$vToastify.prompt({
    body: "Are there hot singles in your area?",
    answers: { Yes: true, No: false }
})

The prompt does not return an id instead it returns a Promise so may use it as:

...}).then(value => {
    if (value) {
        this.$vToastify.prompt("Is it a scam?")
            .then(value => console.log(value ? "Yay!" : "Nay"))
    }
})

The answers object consist of a key value pairs in the object where the key is displayed to the user and the value returned by the promise. If not set it defaults to: { Yes: true, No: false }.

There are various events are emitted by the notification:

• vtFinished
• vtDismissed
• vtStarted
• vtPaused
• vtResumed
• vtDragStarted
• vtDragFinished

to which you can listen by either the listen or the listenOnce methods. The event's payload is an object containing the notification's id:

this.$vToastify.listen("vtDismissed", payload => console.log(payload.id))

Miscellaous methods:

A loader cannot be dismissed, you'll have to stop the loader yourself like so:

this.$vToastify.stopLoader(id)

This will stops the loader with the given id or loaders if array of ids given. If no id provided, all loaders will be closed.

For returning a notification object use:

this.$vToastify.getToast(id)

This if found returns the notification object from the visible ones or queued toasts otherwise all of the notification objects in an array from both the visible and queued toasts. If not found returns false.

For updating the notification object during run-time use:

this.$vToastify.changeToast(id, statusObject)

This will merge the object you pass in and the existing notification. It will return true if successfully updated and false if the notification isn't found.

For removing a notification use:

this.$vToastify.removeToast(id)

This will remove the notification if the id is given otherwise it will remove all of the notifications. If id supplied and not found between the queued or currently displaying notifications, it will return false, otherwise it returns the ids of the currently visible notifications.

To pass a notification from the server, assign your notification object to window.notification before importing your scripts. On mount this will gets displayed to the user. If this notification object has a property called delay, the notification display will be delayed by the given number of milliseconds.

Customisation

Extending the functionality

You can add your own methods to the plugin like so:

Vue.use(VueToastify, {
  customNotifications: {
    clientError: {
      body: "You did it!",
      defaultTitle: false,
      icon: '<svg width="50" height="50">\n' +
              '<rect width="50" height="50" style="fill:rgb(0,0,255);" />\n' +
            '</svg> ',
      canTimeout: false
    },
    moreOfTheAbove: { ...
  }
});

If the above is defined in the customNotifications object, you can use this method like so:

this.$vToastify.clientError("this will overwrite the body", "this will add a title");

or as usual pass in an object which will merge with the predefined props.

Extending the styles

Default styles maybe overridden with !important. To add custom styles you all you have to do is follow the example in ./src/assets/toast.scss and add your custom styles. Once added rename .vt-theme-dark to .vt-theme-my-custom-name and in the settings or the status object pass the theme as theme: "my-custom-name". Include this stylesheet in the project and you're good to go.

Todos

• Add ability to display notifications simultaneously at different locations

• Increase test coverage

• add SPA support for the url attribute

• Accept components as content or as icon

• Re-write in TypeScript and use the vue core's validateProps(), rewrite for vue 3

• Get url props on the answers object for redirecting on click of the button

V2

• Clean up icons

• Set styles as an external stylesheet

• setSettings to return boolean.

Alternatives

Packages with similar capabilities:

• Vue Snotify

• vue-toastification