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ydn.db

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Javascript database library for IndexedDB, WebDatabase (WebSQL) and WebStorage (localStorage) storage mechanisms supporting version migration, advanced query and transaction workflow.

dev.yathit.com/ydn-db/index.html

yathit/ydn-db

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ydn.debug.log('ydn.db', 500); // // //asyncTest("Get index", function () { // expect(4); // // var db = new ydn.db.Storage(db_name_put, schema_index); // console.log(db.getSchema()); // var value_1 = 'test ' + Math.random(); // var value_2 = 'test ' + Math.random(); // db.put(store_inline, {id: 1, value: value_1, tag: 'a'}); // db.put(store_inline, {id: 2, value: value_2, tag: 'b'}); // db.put(store_inline, {id: 3, value: value_2, tag: 'c'}); // var keyRange = ydn.db.KeyRange.only('a'); // var dir = 'next'; // var q = db.query().from(store_inline, index_name, dir, keyRange); // db.fetch(q).then(function (x) { // console.log(db.getSchema()); // equal(1, x.length, 'result length'); // equal('a', x[0].id, 'a value'); // var keyRange = ydn.db.KeyRange.only('c'); // var q = db.query().from(store_inline, index_name, dir, keyRange); // db.fetch(q).then(function (x) { // equal(1, x.length, 'result length'); // equal('c', x[0].id, 'c value'); // start(); // }, function (e) { // ok(false, e.message); // start(); // }); // }, function (e) { // ok(false, e.message); // start(); // }); // //});