ABPCMS.Web/lib/chart.js/src/scales/scale.radialLinear.js

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'use strict';

module.exports = function(Chart) {

	var helpers = Chart.helpers;
	var globalDefaults = Chart.defaults.global;

	var defaultConfig = {
		display: true,

		// Boolean - Whether to animate scaling the chart from the centre
		animate: true,
		position: 'chartArea',

		angleLines: {
			display: true,
			color: 'rgba(0, 0, 0, 0.1)',
			lineWidth: 1
		},

		gridLines: {
			circular: false
		},

		// label settings
		ticks: {
			// Boolean - Show a backdrop to the scale label
			showLabelBackdrop: true,

			// String - The colour of the label backdrop
			backdropColor: 'rgba(255,255,255,0.75)',

			// Number - The backdrop padding above & below the label in pixels
			backdropPaddingY: 2,

			// Number - The backdrop padding to the side of the label in pixels
			backdropPaddingX: 2,

			callback: Chart.Ticks.formatters.linear
		},

		pointLabels: {
			// Boolean - if true, show point labels
			display: true,

			// Number - Point label font size in pixels
			fontSize: 10,

			// Function - Used to convert point labels
			callback: function(label) {
				return label;
			}
		}
	};

	function getValueCount(scale) {
		var opts = scale.options;
		return opts.angleLines.display || opts.pointLabels.display ? scale.chart.data.labels.length : 0;
	}