vector: function()

in seriously.js [5501:5529]

• 25 lines of code
• 12 McCabe index (conditional complexity)

		vector: function (value, input, defaultValue, oldValue) {
			var a, i, s, n = input.dimensions || 4;

			a = oldValue || [];
			if (isArrayLike(value)) {
				for (i = 0; i < n; i++) {
					a[i] = value[i] || 0;
				}
				return a;
			}

			if (typeof value === 'object') {
				for (i = 0; i < n; i++) {
					s = vectorFields[i];
					if (value[s] === undefined) {
						s = colorFields[i];
					}
					a[i] = value[s] || 0;
				}
				return a;
			}

			value = parseFloat(value) || 0;
			for (i = 0; i < n; i++) {
				a[i] = value;
			}

			return a;
		},