Revision 05e1218d587a69f239e4c2a21d4e5bfe0493d4d0 authored by SCrusader on 29 March 2018, 04:36:31 UTC, committed by GitHub on 29 March 2018, 04:36:31 UTC
Created a table of contents.
1 parent 55846d5
idbindex_count2.htm
<!DOCTYPE html>
<meta charset=utf-8>
<title>IDBIndex.count() - returns the number of records that have keys within the range </title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com">
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=support.js></script>
<script>
var db, t = async_test();
var open_rq = createdb(t);
open_rq.onupgradeneeded = function(e) {
db = e.target.result;
var store = db.createObjectStore("store", { autoIncrement: true });
store.createIndex("index", "indexedProperty");
for(var i = 0; i < 10; i++) {
store.add({ indexedProperty: "data" + i });
}
}
open_rq.onsuccess = function(e) {
var rq = db.transaction("store")
.objectStore("store")
.index("index")
.count(IDBKeyRange.bound('data0', 'data4'));
rq.onsuccess = t.step_func(function(e) {
assert_equals(e.target.result, 5);
t.done();
});
}
</script>
<div id=log></div>
![swh spinner](/static/img/swh-spinner.gif)
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