Sha256: c6bf0897e0d320a794536e6a70c9f9f661c256c89712500efc45a09a94b7dc5c
Contents?: true
Size: 857 Bytes
Versions: 4
Compression:
Stored size: 857 Bytes
Contents
/**
* FORM ITEM EDITOR
*/
class FormItemEditor {
constructor()
{
this.target = '.form-item--editor'
}
isSet()
{
if ( $( this.target ).length > 0 ) { return true }
else { return false }
}
setEvents()
{
// run resize to set initial size
this.resize()
// run resize on each of these events
$(window).resize( ()=>{ this.resize() } )
}
resize()
{
$( this.target ).each( function(){
// If the form item editor is closed don't go any further
if ( $(this).height() === 0 ) return
// otherwise update the max-height which is needed for the CSS transition
// NOTE you need to remove the max-height (inside 'style' attribute) to get the real height
$(this).get(0).style.height = 'auto'
$(this).get(0).style.maxHeight = $(this).get(0).scrollHeight + "px";
})
}
}
export let _FormItemEditor = new FormItemEditor()
Version data entries
4 entries across 4 versions & 1 rubygems