­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ (function ($) { "use strict"; function widgetPieChart( $scope ) { var $container = $scope.find( '.jet-pie-chart-container' ), $canvas = $scope.find( '.jet-pie-chart' )[0], data = $container.data( 'chart' ) || {}, options = $container.data( 'options' ) || {}, tooltip = $container.data( 'tooltip' ) || '', defaultOptions = { maintainAspectRatio: false }; options = $.extend( {}, defaultOptions, options ); if ( true === options.tooltips.enabled ) { options.tooltips.callbacks = { label: function( tooltipItem, data ) { return ' ' + data.labels[tooltipItem.index] + ': ' + data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index] + tooltip; } }; } JetElements.observer( $scope, function() { var chartInstance = new Chart( $canvas, { type: 'pie', data: data, options: options } ); }, JetElements.prepareWaypointOptions( $scope, { offset: 'bottom-in-view' } ) ); } window.widgetPieChart = widgetPieChart; })( jQuery );