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Add some type hints in ol.array

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Tom Payne
2013-07-22 18:21:57 +02:00
parent cec83abc3e
commit 6cc8104ad3
1 changed files with 9 additions and 3 deletions
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src/ol/array.js
+9 -3
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@@ -10,9 +10,15 @@ goog.require('goog.asserts');
* @return {number} Index. * @return {number} Index.
*/ */
ol.array.binaryFindNearest = function(arr, target) { ol.array.binaryFindNearest = function(arr, target) {
var index = goog.array.binarySearch(arr, target, function(a, b) { var index = goog.array.binarySearch(arr, target,
return b - a; /**
}); * @param {number} a A.
* @param {number} b B.
* @return {number} b minus a.
*/
function(a, b) {
return b - a;
});
if (index >= 0) { if (index >= 0) {
return index; return index;
} else if (index == -1) { } else if (index == -1) {