pondjs - npm Package Compare versions

Comparing version 0.7.0 to 0.7.1

CHANGES.md

 ## Changelog
 ---
+
+## v0.7.1
+> October 2016
+
+Patch release to fix several bugs and improve performance:
+- renaming columns now does so with mapKeys, rather than breaking the whole thing apart
+- fixes merging of TimeSeries so that if the result isn't chronological then it will sort them before trying to make a new TimeSeries
+- fixes atTime() boundary condition (#45)
+- fixed align processors to handle initial events that are already aligned
+- internal calls to setCollection can skip the isChronological test with a flag since they know they are maintaining order.
+
 ## v0.7
@@ -4,0 +15,0 @@ > September 2016

lib/lib/base/functions.js

@@ -58,2 +58,5 @@ "use strict";
 };
+var noneIfEmpty = function noneIfEmpty(values) {
+    return values.length === 0 ? null : values;
+};
 
@@ -64,3 +67,4 @@ var filter = exports.filter = {
     zeroMissing: zeroMissing,
-    propagateMissing: propagateMissing
+    propagateMissing: propagateMissing,
+    noneIfEmpty: noneIfEmpty
 };
@@ -67,0 +71,0 @@

lib/lib/collection.js

@@ -267,4 +267,6 @@ "use strict";
         value: function at(pos) {
-            var event = new this._type(this._eventList.get(pos));
-            return event;
+            if (this._eventList.size > 0) {
+                var event = new this._type(this._eventList.get(pos));
+                return event;
+            }
         }
@@ -284,3 +286,3 @@
             var pos = this.bisect(time);
-            if (pos && pos < this.size()) {
+            if (pos >= 0 && pos < this.size()) {
                 return this.at(pos);
@@ -287,0 +289,0 @@ }

lib/lib/index.js

@@ -131,2 +131,7 @@ "use strict";
         }
+
+        /**
+         * Return the index string given an index prefix and a datetime object.
+         */
+
     }], [{
@@ -138,2 +143,7 @@ key: "getIndexString",
         }
+
+        /**
+         * Given the time range, return a list of strings of index values every <prefix> tick.
+         */
+
     }, {
@@ -152,2 +162,7 @@ key: "getIndexStringList",
         }
+
+        /**
+         * Generate an index string with day granularity.
+         */
+
     }, {
@@ -163,2 +178,7 @@ key: "getDailyIndexString",
         }
+
+        /**
+         * Generate an index string with month granularity.
+         */
+
     }, {
@@ -173,2 +193,7 @@ key: "getMonthlyIndexString",
         }
+
+        /**
+         * Generate an index string with month granularity.
+         */
+
     }, {
@@ -175,0 +200,0 @@ key: "getYearlyIndexString",

lib/lib/processors/aligner.js

@@ -108,3 +108,3 @@ "use strict";
             var _options$method = options.method;
-            var method = _options$method === undefined ? "zero" : _options$method;
+            var method = _options$method === undefined ? "hold" : _options$method;
             var _options$limit = options.limit;
@@ -135,3 +135,3 @@ var limit = _options$limit === undefined ? null : _options$limit;
         if (!_underscore2.default.contains(["linear", "hold"], _this._method)) {
-            throw new Error("Unknown method " + _this._method + " passed to Aligner");
+            throw new Error("Unknown method '" + _this._method + "' passed to Aligner");
         }
@@ -154,2 +154,13 @@
         /**
+         * Test to see if an event is perfectly aligned. Used on first event.
+         */
+
+    }, {
+        key: "isAligned",
+        value: function isAligned(event) {
+            var bound = _index2.default.getIndexString(this._window, event.timestamp());
+            return this.getBoundaryTime(bound) === event.timestamp().getTime();
+        }
+
+        /**
          * Returns a list of indexes of window boundaries if the current
@@ -274,2 +285,5 @@ * event and the previous event do not lie in the same window. If
                         _this4._previous = event;
+                        if (_this4.isAligned(event)) {
+                            _this4.emit(event);
+                        }
                         return {
@@ -276,0 +290,0 @@ v: void 0

package.json

 {
   "name": "pondjs",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "main": "lib/entry",
@@ -10,3 +10,3 @@ "description": "A timeseries library build on top of immutable.js",
     "test": "react-scripts test",
-    "docs": "rm -f docs/* && node ./scripts/renderdocs.js",
+    "docs": "rm -f /src/website/docs/* && node ./scripts/renderdocs.js",
     "build": ". ./scripts/build.sh",
@@ -13,0 +13,0 @@ "start-website": "react-scripts start",

No alert changes

Improved metrics

Total package byte prevSize

2930436

increased by0.08%

Lines of code

52546

increased by0.07%

No dependency changes