// https://github.com/eriwen/javascript-stacktrace
Dygraph.LOG_STACK_TRACES = false;
+/** A dotted line stroke pattern. */
+Dygraph.DOTTED_LINE = [2, 2];
+/** A dashed line stroke pattern. */
+Dygraph.DASHED_LINE = [7, 3];
+/** A dot dash stroke pattern. */
+Dygraph.DOT_DASH_LINE = [7, 2, 2, 2];
+
/**
* @private
* Log an error on the JS console at the given severity.
return requiresNewPoints;
};
+
+/**
+ * Compares two arrays to see if they are equal. If either parameter is not an
+ * array it will return false. Does a shallow compare
+ * Dygraph.compareArrays([[1,2], [3, 4]], [[1,2], [3,4]]) === false.
+ * @param array1 first array
+ * @param array2 second array
+ * @return True if both parameters are arrays, and contents are equal.
+ */
+Dygraph.compareArrays = function(array1, array2) {
+ if (!Dygraph.isArrayLike(array1) || !Dygraph.isArrayLike(array2)) {
+ return false;
+ }
+ if (array1.length !== array2.length) {
+ return false;
+ }
+ for (var i = 0; i < array1.length; i++) {
+ if (array1[i] !== array2[i]) {
+ return false;
+ }
+ }
+ return true;
+};