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Merge pull request #5835 from thomasmoelhave/getuid-sequence

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document and test ol.getUid sequence behavior
This commit is contained in:
Andreas Hocevar
2016-09-02 10:34:22 +02:00
committed by GitHub
parent 785639338b eddfc04ccc
commit e962b6f801
2 changed files with 25 additions and 2 deletions
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src/ol/index.js
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@@ -270,8 +270,8 @@ ol.nullFunction = function() {};
/**
* Gets a unique ID for an object. This mutates the object so that further calls
* with the same object as a parameter returns the same value. Adapted from
* goog.getUid.
* with the same object as a parameter returns the same value. Unique IDs are generated
* as a strictly increasing sequence. Adapted from goog.getUid.
*
* @param {Object} obj The object to get the unique ID for.
* @return {number} The unique ID for the object.