Tooltip

Install

``sh
$ npm install tooltip --save
`

Usage

`js
var tooltip = require('tooltip')

tooltip()
`

`html


Test the tooltip


`
Now hover over h2 and the tooltip will show.

Or, with config:

`js
var tooltip = require('tooltip')
var config = {
showDelay: 100,
style: {
padding: 5
}
}

tooltip(config)
`

Configs

* target - defaults to document.documentElement. Tooltips will be displayed only for elements inside target.
* style - styles to be applied to the tooltip element
* className - a css class to be applied to the tooltip element. Defaults to "tooltip"
* showDelay - defaults to 500 ms
* visibleStyle - style to be applied to the tooltip element when it is visible
* hiddenStyle - style to be applied to the tooltip element when it is hidden
* appendTooltip: Function - a function to append the tooltip (defaults to doing document.body.appendChild(tooltipElement) )
* offset - defaults to { x: 5, y: 5 }
* attrName - defaults to "data-tooltip". Tooltip will show on hover over elements with this attribute.

Specify data-tooltip-positions="top;bottom;left;right"` to dictate the order of the positions preferred by the tooltip.

License

#### MIT