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CHANGELOG.md

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Changelog

  • add IncrementalIndexedDBAdapter
  • make ensureIndex faster
  • LokiEventEmitter.emit faster
  • make batch inserts faster (add option to overrideAdaptiveIndices)

1.5.6

  • added support for indexes on nested properties (#718)
  • more robust environment detection (#717)
  • precompile $regex filters recursively (#710)
  • Corrected $aeq example in Query Examples (#706)
  • change 'shallow-recurse-objects' clone to support deep array clone (#692)
  • jsdoc fixes for compoundsort example (#691)

1.5.5

  • fixed issue where batch removes did not update unique index (#677)

1.5.4

  • fixes to checkIndex maintenance fn (#654, #661)
  • bulk remove optimizations (#663)
  • fix to meta when cloning (#666)
  • AWS S3 sync adapter added (#670)
  • fix for browser project: fs not found (#674)
  • added comparators to default export (#672)

1.5.3

  • simplesort can leverage binary index (via index intersect) when weakly filtered (#645)
  • the simplesort 'descending' param is now multipurposed (with bw-compat) see jsdocs
  • added new simplified js comparison ops for unindexed optimizations (commit bb011d)
  • added collection.checkIndex() and collection.checkIndexes() for diagnostics (#654,#47)

1.5.2

  • fixed error when transform steps have non-serializable parameters (#624)
  • addCollection will return existing collection when collection named already exists (#635)
  • batch updates when not cloning no longer risk invalidating adaptive binary indices (#639)
  • fixed autosave race condition when using async adapter (#643)
  • collection option added to disableMeta if not using changes api or ttl (#644)

1.5.1

  • added disableDeltaChangesApi (default:true) collection option to store only differences. (#582)
  • loki indexed adapter deleteDatabase method will now wait until complete before callback (#584)
  • fixed clone methods correctly assigning object prototypes (#586)
  • partitioning adapter and memory adapter no longer throw error when database doesn't exist (yet)
  • simplesort and compoundsort now support sorting on nested properties via dot-notation (#574)
  • added support for binary indices on nested properties (#574)
  • fixed jsdoc syntax error causing vscode to crash (#614)
  • fixed error when using partitioning adapter with nativescript adapter (#615)
  • added optional 'dataOptions' to eqJoin and map (chain/transform) (see #618)

1.5.0

  • refactored binary indices sorting order
  • date values in properties with binary index will be converted to epoch time
  • fix to LokiFsStructuredAdapter first time autoload error where file doesn't exist yet
  • fixed simplesort descending with binary indices and no filters
  • with 'clone' option collection 'insert' events no longer emit internal obj reference
  • fix to clone method 'shallow'
  • added 'removeMeta' option to chained data calls to shallow clone and remove $loki and meta
  • added quickstart examples for node and updated loki sandbox with online web quickstarts
  • fixes to async unit tests
  • npm release trimmed from 5 megs to 500k (no examples, jsdocs, tests)

1.4.3

  • added throttled saves and loads (enabled by default) to ensure no overlapping calls
  • unfiltered simplesorts can leverage binary index
  • collection.clear now clears indices correctly
  • fix to LokiPartitioning adapter resetting maxId across saves
  • meta set correctly on batch inserts
  • LokiMemoryAdapter now configurable to simulate async
  • fix changesApi not enabled after loading database

1.4.2

  • added 'adaptiveBinaryIndices' option to collections (default true) to avoid rebuilds on inserts/updates/removes
  • added higher performance LokiFsStructuredAdapter for node
  • added destructured serialization methods for partitioning and exporting
  • added 'addListener' method alias of 'on' method
  • LokiFsAdapter doesn't throw exception when file doesn't exist (yet)
  • fix for circular structure error when setting ttl
  • fix unit testing on windows
  • experimental implementation of an incremental adapter

1.4.1

  • minor fixes
  • updated jsdoc coverage

1.4.0

  • fixes to loki indexed adapter
  • added nativescript adapter
  • added $aeq, $contains, $containsAny, $ne
  • fix unique index update with new object
  • expose persistence adapters to module export
  • fix to loki-crypted-file-adapter

1.3.0

  • UniqueIndex and by() method
  • staging API
  • count() utility method
  • RethinkDB-style joins (eqJoin)
  • moved testing to Karma
  • moved builds and run to npm instead of gulp
  • added $containsAny operator
  • statistical functions: average, max, maxRecord, min, minRecord, median, mode
  • extract() to extract a flat array of values for one field in each record
  • extractNumerical() - same as extract() for numerical values
  • pre-insert and pre-update events