providence - npm Package Compare versions

Comparing version 0.5.2 to 0.6.0

modules/index.js

@@ -41,2 +41,4 @@ /**
 var DELETEIN_PATH = ['deleteIn'];
+var FOREACH_PATH = ['forEach'];
+var REDUCE_PATH = ['reduce'];
 var ONUPDATE_PATH = ['onUpdate'];
@@ -50,3 +52,3 @@ // Internal _onUpdate function; useful for when Providence is inherited.
 // to be used to set on the key path in the case that there is no value set in the key path.
-var DEFAULTS = [[UNBOXER_PATH, IDENTITY], [BOXER_PATH, IDENTITY], [PATH_PATH, INITIAL_PATH], [GETIN_PATH, _defaultGetIn], [SETIN_PATH, _defaultSetIn], [DELETEIN_PATH, _defaultDeleteIn]];
+var DEFAULTS = [[UNBOXER_PATH, IDENTITY], [BOXER_PATH, IDENTITY], [PATH_PATH, INITIAL_PATH], [GETIN_PATH, _default.bind(null, 'getIn')], [SETIN_PATH, _default.bind(null, 'setIn')], [DELETEIN_PATH, _default.bind(null, 'deleteIn')], [FOREACH_PATH, _default.bind(null, 'forEach')], [REDUCE_PATH, _default.bind(null, 'reduce')]];
 var PATH = 0;
@@ -344,2 +346,56 @@ var VALUE = 1;
 
+Providence.prototype.forEach = function (sideEffect) {
+    var _this = this;
+
+    for (var _len = arguments.length, rest = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+        rest[_key - 1] = arguments[_key];
+    }
+
+    var state = this.deref(NOT_SET);
+    if (state === NOT_SET) {
+        return;
+    }
+
+    var fetchForEach = this._options.getIn(FOREACH_PATH);
+    var forEach = fetchForEach(state);
+
+    var wrapped = function wrapped(value, key) {
+        for (var _len2 = arguments.length, _rest = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
+            _rest[_key2 - 2] = arguments[_key2];
+        }
+
+        var cursor = _this.cursor(key);
+        return sideEffect.call.apply(sideEffect, [sideEffect, cursor, key].concat(_rest));
+    };
+
+    return forEach.apply(undefined, [wrapped].concat(rest));
+};
+
+Providence.prototype.reduce = function (reducer) {
+    var _this2 = this;
+
+    for (var _len3 = arguments.length, rest = Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
+        rest[_key3 - 1] = arguments[_key3];
+    }
+
+    var state = this.deref(NOT_SET);
+    if (state === NOT_SET) {
+        return;
+    }
+
+    var fetchReduce = this._options.getIn(REDUCE_PATH);
+    var reduce = fetchReduce(state);
+
+    var wrapped = function wrapped(accumulator, value, key) {
+        for (var _len4 = arguments.length, _rest = Array(_len4 > 3 ? _len4 - 3 : 0), _key4 = 3; _key4 < _len4; _key4++) {
+            _rest[_key4 - 3] = arguments[_key4];
+        }
+
+        var cursor = _this2.cursor(key);
+        return reducer.call.apply(reducer, [reducer, accumulator, cursor, key].concat(_rest));
+    };
+
+    return reduce.apply(undefined, [wrapped].concat(rest));
+};
+
 Providence.prototype.unboxRootData = function () {
@@ -487,12 +543,4 @@ var options = this._options;
 
-function _defaultGetIn(rootData) {
-    return rootData.getIn.bind(rootData);
-}
-
-function _defaultSetIn(rootData) {
-    return rootData.setIn.bind(rootData);
-}
-
-function _defaultDeleteIn(rootData) {
-    return rootData.deleteIn.bind(rootData);
+function _default(method, rootData) {
+    return rootData[method].bind(rootData);
 }

package.json

 {
   "name": "providence",
-  "version": "0.5.2",
+  "version": "0.6.0",
   "description": "Reference a sub-structure of any data structure",
@@ -33,3 +33,3 @@ "main": "modules/index.js",
   "devDependencies": {
-    "babel": "^5.4.4",
+    "babel": "^5.4.7",
     "chai": "^2.3.0",
@@ -40,6 +40,6 @@ "mocha": "^2.2.5"
     "lodash.get": "^3.7.0",
-    "lodash.has": "^3.2.0",
+    "lodash.has": "^3.2.1",
     "lodash.isplainobject": "^3.1.0",
-    "lodash.set": "^3.7.2"
+    "lodash.set": "^3.7.4"
   }
 }

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Improved metrics

Total package byte prevSize

24932

increased by7.67%

Lines of code

451

increased by8.94%

Dependency changes

• Updatedlodash.has@^3.2.1

• Updatedlodash.set@^3.7.4