Sha256: 495ddfabf60f1090109f4370c5265146afc946a5c4c63ab94c85ca8dff85cf50
Contents?: true
Size: 1.53 KB
Versions: 10
Compression:
Stored size: 1.53 KB
Contents
(function(global) {
"use strict";
var $ = global.jQuery;
var GOVUK = global.GOVUK || {};
// Only show the first {n} items in a list, documentation is in the README.md
var PrimaryList = function(el, selector){
this.$el = $(el);
this.$extraLinks = this.$el.find('li:not('+selector+')');
// only hide more than one extra link
if(this.$extraLinks.length > 1){
this.addToggleLink();
this.hideExtraLinks();
}
};
PrimaryList.prototype = {
toggleText: function(){
if(this.$extraLinks.length > 1){
return '+'+ this.$extraLinks.length +' others';
} else {
return '+'+ this.$extraLinks.length +' other';
}
},
addToggleLink: function(){
this.$toggleLink = $('<a href="#">'+ this.toggleText() + '</a>');
this.$toggleLink.click($.proxy(this.toggleLinks, this));
this.$toggleLink.insertAfter(this.$el);
},
toggleLinks: function(e){
e.preventDefault();
this.$toggleLink.remove();
this.showExtraLinks();
},
hideExtraLinks: function(){
this.$extraLinks.addClass('visuallyhidden');
$(window).trigger('govuk.pageSizeChanged');
},
showExtraLinks: function(){
this.$extraLinks.removeClass('visuallyhidden');
$(window).trigger('govuk.pageSizeChanged');
}
};
GOVUK.PrimaryList = PrimaryList;
GOVUK.primaryLinks = {
init: function(selector){
$(selector).parent().each(function(i, el){
new GOVUK.PrimaryList(el, selector);
});
}
};
global.GOVUK = GOVUK;
})(window);
Version data entries
10 entries across 10 versions & 1 rubygems