react-redux - npm Package Compare versions

Comparing version 4.4.3 to 4.4.4

dist/react-redux.js

@@ -477,2 +477,3 @@ (function webpackUniversalModuleDefinition(root, factory) {
 	        this.hasStoreStateChanged = true;
+	        this.haveStatePropsBeenPrecalculated = false;
 	        this.renderedElement = null;
@@ -488,9 +489,17 @@ this.finalMapDispatchToProps = null;
 
+	        var storeState = this.store.getState();
 	        var prevStoreState = this.state.storeState;
-	        var storeState = this.store.getState();
+	        if (pure && prevStoreState === storeState) {
+	          return;
+	        }
 
-	        if (!pure || prevStoreState !== storeState) {
-	          this.hasStoreStateChanged = true;
-	          this.setState({ storeState: storeState });
+	        if (pure && !this.doStatePropsDependOnOwnProps) {
+	          if (!this.updateStatePropsIfNeeded()) {
+	            return;
+	          }
+	          this.haveStatePropsBeenPrecalculated = true;
 	        }
+
+	        this.hasStoreStateChanged = true;
+	        this.setState({ storeState: storeState });
 	      };
@@ -507,2 +516,3 @@
 	        var hasStoreStateChanged = this.hasStoreStateChanged;
+	        var haveStatePropsBeenPrecalculated = this.haveStatePropsBeenPrecalculated;
 	        var renderedElement = this.renderedElement;
@@ -512,2 +522,3 @@
 	        this.hasStoreStateChanged = false;
+	        this.haveStatePropsBeenPrecalculated = false;
 
@@ -523,3 +534,5 @@ var shouldUpdateStateProps = true;
 	        var haveDispatchPropsChanged = false;
-	        if (shouldUpdateStateProps) {
+	        if (haveStatePropsBeenPrecalculated) {
+	          haveStatePropsChanged = true;
+	        } else if (shouldUpdateStateProps) {
 	          haveStatePropsChanged = this.updateStatePropsIfNeeded();
@@ -526,0 +539,0 @@ }

dist/react-redux.min.js

@@ -1,1 +0,1 @@
-!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(require("react"),require("redux")):"function"==typeof define&&define.amd?define(["react","redux"],e):"object"==typeof exports?exports.ReactRedux=e(require("react"),require("redux")):t.ReactRedux=e(t.React,t.Redux)}(this,function(t,e){return function(t){function e(o){if(r[o])return r[o].exports;var n=r[o]={exports:{},id:o,loaded:!1};return t[o].call(n.exports,n,n.exports,e),n.loaded=!0,n.exports}var r={};return e.m=t,e.c=r,e.p="",e(0)}([function(t,e,r){"use strict";function o(t){return t&&t.__esModule?t:{"default":t}}e.__esModule=!0,e.connect=e.Provider=void 0;var n=r(4),s=o(n),i=r(5),a=o(i);e.Provider=s["default"],e.connect=a["default"]},function(e,r){e.exports=t},function(t,e,r){"use strict";e.__esModule=!0;var o=r(1);e["default"]=o.PropTypes.shape({subscribe:o.PropTypes.func.isRequired,dispatch:o.PropTypes.func.isRequired,getState:o.PropTypes.func.isRequired})},function(t,e){"use strict";function r(t){"undefined"!=typeof console&&"function"==typeof console.error&&console.error(t);try{throw Error(t)}catch(e){}}e.__esModule=!0,e["default"]=r},function(t,e,r){"use strict";function o(t){return t&&t.__esModule?t:{"default":t}}function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function s(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function i(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}e.__esModule=!0,e["default"]=void 0;var a=r(1),p=r(2),u=o(p),c=r(3),f=(o(c),function(t){function e(r,o){n(this,e);var i=s(this,t.call(this,r,o));return i.store=r.store,i}return i(e,t),e.prototype.getChildContext=function(){return{store:this.store}},e.prototype.render=function(){var t=this.props.children;return a.Children.only(t)},e}(a.Component));e["default"]=f,f.propTypes={store:u["default"].isRequired,children:a.PropTypes.element.isRequired},f.childContextTypes={store:u["default"].isRequired}},function(t,e,r){"use strict";function o(t){return t&&t.__esModule?t:{"default":t}}function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function s(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function i(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}function a(t){return t.displayName||t.name||"Component"}function p(t,e,r){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},p=!!t,f=t||w,d=void 0;d="function"==typeof e?e:e?(0,P["default"])(e):x;var y=r||C,b=o.pure,v=void 0===b?!0:b,g=o.withRef,S=void 0===g?!1:g,T=v&&y!==C,_=M++;return function(t){function e(t,e,r){var o=y(t,e,r);return o}var r="Connect("+a(t)+")",o=function(o){function a(t,e){n(this,a);var i=s(this,o.call(this,t,e));i.version=_,i.store=t.store||e.store,(0,O["default"])(i.store,'Could not find "store" in either the context or '+('props of "'+r+'". ')+"Either wrap the root component in a <Provider>, "+('or explicitly pass "store" as a prop to "'+r+'".'));var p=i.store.getState();return i.state={storeState:p},i.clearCache(),i}return i(a,o),a.prototype.shouldComponentUpdate=function(){return!v||this.haveOwnPropsChanged||this.hasStoreStateChanged},a.prototype.computeStateProps=function(t,e){if(!this.finalMapStateToProps)return this.configureFinalMapState(t,e);var r=t.getState(),o=this.doStatePropsDependOnOwnProps?this.finalMapStateToProps(r,e):this.finalMapStateToProps(r);return o},a.prototype.configureFinalMapState=function(t,e){var r=f(t.getState(),e),o="function"==typeof r;return this.finalMapStateToProps=o?r:f,this.doStatePropsDependOnOwnProps=1!==this.finalMapStateToProps.length,o?this.computeStateProps(t,e):r},a.prototype.computeDispatchProps=function(t,e){if(!this.finalMapDispatchToProps)return this.configureFinalMapDispatch(t,e);var r=t.dispatch,o=this.doDispatchPropsDependOnOwnProps?this.finalMapDispatchToProps(r,e):this.finalMapDispatchToProps(r);return o},a.prototype.configureFinalMapDispatch=function(t,e){var r=d(t.dispatch,e),o="function"==typeof r;return this.finalMapDispatchToProps=o?r:d,this.doDispatchPropsDependOnOwnProps=1!==this.finalMapDispatchToProps.length,o?this.computeDispatchProps(t,e):r},a.prototype.updateStatePropsIfNeeded=function(){var t=this.computeStateProps(this.store,this.props);return this.stateProps&&(0,l["default"])(t,this.stateProps)?!1:(this.stateProps=t,!0)},a.prototype.updateDispatchPropsIfNeeded=function(){var t=this.computeDispatchProps(this.store,this.props);return this.dispatchProps&&(0,l["default"])(t,this.dispatchProps)?!1:(this.dispatchProps=t,!0)},a.prototype.updateMergedPropsIfNeeded=function(){var t=e(this.stateProps,this.dispatchProps,this.props);return this.mergedProps&&T&&(0,l["default"])(t,this.mergedProps)?!1:(this.mergedProps=t,!0)},a.prototype.isSubscribed=function(){return"function"==typeof this.unsubscribe},a.prototype.trySubscribe=function(){p&&!this.unsubscribe&&(this.unsubscribe=this.store.subscribe(this.handleChange.bind(this)),this.handleChange())},a.prototype.tryUnsubscribe=function(){this.unsubscribe&&(this.unsubscribe(),this.unsubscribe=null)},a.prototype.componentDidMount=function(){this.trySubscribe()},a.prototype.componentWillReceiveProps=function(t){v&&(0,l["default"])(t,this.props)||(this.haveOwnPropsChanged=!0)},a.prototype.componentWillUnmount=function(){this.tryUnsubscribe(),this.clearCache()},a.prototype.clearCache=function(){this.dispatchProps=null,this.stateProps=null,this.mergedProps=null,this.haveOwnPropsChanged=!0,this.hasStoreStateChanged=!0,this.renderedElement=null,this.finalMapDispatchToProps=null,this.finalMapStateToProps=null},a.prototype.handleChange=function(){if(this.unsubscribe){var t=this.state.storeState,e=this.store.getState();v&&t===e||(this.hasStoreStateChanged=!0,this.setState({storeState:e}))}},a.prototype.getWrappedInstance=function(){return(0,O["default"])(S,"To access the wrapped instance, you need to specify { withRef: true } as the fourth argument of the connect() call."),this.refs.wrappedInstance},a.prototype.render=function(){var e=this.haveOwnPropsChanged,r=this.hasStoreStateChanged,o=this.renderedElement;this.haveOwnPropsChanged=!1,this.hasStoreStateChanged=!1;var n=!0,s=!0;v&&o&&(n=r||e&&this.doStatePropsDependOnOwnProps,s=e&&this.doDispatchPropsDependOnOwnProps);var i=!1,a=!1;n&&(i=this.updateStatePropsIfNeeded()),s&&(a=this.updateDispatchPropsIfNeeded());var p=!0;return p=i||a||e?this.updateMergedPropsIfNeeded():!1,!p&&o?o:this.renderedElement=S?(0,c.createElement)(t,u({},this.mergedProps,{ref:"wrappedInstance"})):(0,c.createElement)(t,this.mergedProps)},a}(c.Component);return o.displayName=r,o.WrappedComponent=t,o.contextTypes={store:h["default"]},o.propTypes={store:h["default"]},(0,m["default"])(o,t)}}var u=Object.assign||function(t){for(var e=1;e<arguments.length;e++){var r=arguments[e];for(var o in r)Object.prototype.hasOwnProperty.call(r,o)&&(t[o]=r[o])}return t};e.__esModule=!0,e["default"]=p;var c=r(1),f=r(2),h=o(f),d=r(6),l=o(d),y=r(7),P=o(y),b=r(3),v=(o(b),r(12)),g=(o(v),r(8)),m=o(g),S=r(9),O=o(S),w=function(t){return{}},x=function(t){return{dispatch:t}},C=function(t,e,r){return u({},r,t,e)},M=0},function(t,e){"use strict";function r(t,e){if(t===e)return!0;var r=Object.keys(t),o=Object.keys(e);if(r.length!==o.length)return!1;for(var n=Object.prototype.hasOwnProperty,s=0;r.length>s;s++)if(!n.call(e,r[s])||t[r[s]]!==e[r[s]])return!1;return!0}e.__esModule=!0,e["default"]=r},function(t,e,r){"use strict";function o(t){return function(e){return(0,n.bindActionCreators)(t,e)}}e.__esModule=!0,e["default"]=o;var n=r(13)},function(t,e){"use strict";var r={childContextTypes:!0,contextTypes:!0,defaultProps:!0,displayName:!0,getDefaultProps:!0,mixins:!0,propTypes:!0,type:!0},o={name:!0,length:!0,prototype:!0,caller:!0,arguments:!0,arity:!0};t.exports=function(t,e){for(var n=Object.getOwnPropertyNames(e),s=0;n.length>s;++s)r[n[s]]||o[n[s]]||(t[n[s]]=e[n[s]]);return t}},function(t,e,r){"use strict";var o=function(t,e,r,o,n,s,i,a){if(!t){var p;if(void 0===e)p=Error("Minified exception occurred; use the non-minified dev environment for the full error message and additional helpful warnings.");else{var u=[r,o,n,s,i,a],c=0;p=Error(e.replace(/%s/g,function(){return u[c++]})),p.name="Invariant Violation"}throw p.framesToPop=1,p}};t.exports=o},function(t,e){function r(t){var e=!1;if(null!=t&&"function"!=typeof t.toString)try{e=!!(t+"")}catch(r){}return e}t.exports=r},function(t,e){function r(t){return!!t&&"object"==typeof t}t.exports=r},function(t,e,r){function o(t){if(!s(t)||c.call(t)!=i||n(t))return!1;var e=a;if("function"==typeof 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+!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(require("react"),require("redux")):"function"==typeof define&&define.amd?define(["react","redux"],e):"object"==typeof exports?exports.ReactRedux=e(require("react"),require("redux")):t.ReactRedux=e(t.React,t.Redux)}(this,function(t,e){return function(t){function e(o){if(r[o])return r[o].exports;var n=r[o]={exports:{},id:o,loaded:!1};return t[o].call(n.exports,n,n.exports,e),n.loaded=!0,n.exports}var r={};return e.m=t,e.c=r,e.p="",e(0)}([function(t,e,r){"use strict";function o(t){return t&&t.__esModule?t:{"default":t}}e.__esModule=!0,e.connect=e.Provider=void 0;var n=r(4),s=o(n),i=r(5),a=o(i);e.Provider=s["default"],e.connect=a["default"]},function(e,r){e.exports=t},function(t,e,r){"use strict";e.__esModule=!0;var o=r(1);e["default"]=o.PropTypes.shape({subscribe:o.PropTypes.func.isRequired,dispatch:o.PropTypes.func.isRequired,getState:o.PropTypes.func.isRequired})},function(t,e){"use strict";function r(t){"undefined"!=typeof console&&"function"==typeof console.error&&console.error(t);try{throw Error(t)}catch(e){}}e.__esModule=!0,e["default"]=r},function(t,e,r){"use strict";function o(t){return t&&t.__esModule?t:{"default":t}}function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function s(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function i(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}e.__esModule=!0,e["default"]=void 0;var a=r(1),p=r(2),u=o(p),c=r(3),f=(o(c),function(t){function e(r,o){n(this,e);var i=s(this,t.call(this,r,o));return i.store=r.store,i}return i(e,t),e.prototype.getChildContext=function(){return{store:this.store}},e.prototype.render=function(){var t=this.props.children;return a.Children.only(t)},e}(a.Component));e["default"]=f,f.propTypes={store:u["default"].isRequired,children:a.PropTypes.element.isRequired},f.childContextTypes={store:u["default"].isRequired}},function(t,e,r){"use strict";function o(t){return t&&t.__esModule?t:{"default":t}}function n(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function s(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function i(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}function a(t){return t.displayName||t.name||"Component"}function p(t,e,r){var o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:{},p=!!t,f=t||w,d=void 0;d="function"==typeof e?e:e?(0,P["default"])(e):x;var y=r||C,v=o.pure,b=void 0===v?!0:v,g=o.withRef,S=void 0===g?!1:g,T=b&&y!==C,_=M++;return function(t){function e(t,e,r){var o=y(t,e,r);return o}var r="Connect("+a(t)+")",o=function(o){function a(t,e){n(this,a);var i=s(this,o.call(this,t,e));i.version=_,i.store=t.store||e.store,(0,O["default"])(i.store,'Could not find "store" in either the context or '+('props of "'+r+'". ')+"Either wrap the root component in a <Provider>, "+('or explicitly pass "store" as a prop to "'+r+'".'));var p=i.store.getState();return i.state={storeState:p},i.clearCache(),i}return i(a,o),a.prototype.shouldComponentUpdate=function(){return!b||this.haveOwnPropsChanged||this.hasStoreStateChanged},a.prototype.computeStateProps=function(t,e){if(!this.finalMapStateToProps)return this.configureFinalMapState(t,e);var r=t.getState(),o=this.doStatePropsDependOnOwnProps?this.finalMapStateToProps(r,e):this.finalMapStateToProps(r);return o},a.prototype.configureFinalMapState=function(t,e){var r=f(t.getState(),e),o="function"==typeof r;return this.finalMapStateToProps=o?r:f,this.doStatePropsDependOnOwnProps=1!==this.finalMapStateToProps.length,o?this.computeStateProps(t,e):r},a.prototype.computeDispatchProps=function(t,e){if(!this.finalMapDispatchToProps)return this.configureFinalMapDispatch(t,e);var r=t.dispatch,o=this.doDispatchPropsDependOnOwnProps?this.finalMapDispatchToProps(r,e):this.finalMapDispatchToProps(r);return o},a.prototype.configureFinalMapDispatch=function(t,e){var r=d(t.dispatch,e),o="function"==typeof r;return this.finalMapDispatchToProps=o?r:d,this.doDispatchPropsDependOnOwnProps=1!==this.finalMapDispatchToProps.length,o?this.computeDispatchProps(t,e):r},a.prototype.updateStatePropsIfNeeded=function(){var t=this.computeStateProps(this.store,this.props);return this.stateProps&&(0,l["default"])(t,this.stateProps)?!1:(this.stateProps=t,!0)},a.prototype.updateDispatchPropsIfNeeded=function(){var t=this.computeDispatchProps(this.store,this.props);return this.dispatchProps&&(0,l["default"])(t,this.dispatchProps)?!1:(this.dispatchProps=t,!0)},a.prototype.updateMergedPropsIfNeeded=function(){var t=e(this.stateProps,this.dispatchProps,this.props);return this.mergedProps&&T&&(0,l["default"])(t,this.mergedProps)?!1:(this.mergedProps=t,!0)},a.prototype.isSubscribed=function(){return"function"==typeof this.unsubscribe},a.prototype.trySubscribe=function(){p&&!this.unsubscribe&&(this.unsubscribe=this.store.subscribe(this.handleChange.bind(this)),this.handleChange())},a.prototype.tryUnsubscribe=function(){this.unsubscribe&&(this.unsubscribe(),this.unsubscribe=null)},a.prototype.componentDidMount=function(){this.trySubscribe()},a.prototype.componentWillReceiveProps=function(t){b&&(0,l["default"])(t,this.props)||(this.haveOwnPropsChanged=!0)},a.prototype.componentWillUnmount=function(){this.tryUnsubscribe(),this.clearCache()},a.prototype.clearCache=function(){this.dispatchProps=null,this.stateProps=null,this.mergedProps=null,this.haveOwnPropsChanged=!0,this.hasStoreStateChanged=!0,this.haveStatePropsBeenPrecalculated=!1,this.renderedElement=null,this.finalMapDispatchToProps=null,this.finalMapStateToProps=null},a.prototype.handleChange=function(){if(this.unsubscribe){var t=this.store.getState(),e=this.state.storeState;if(!b||e!==t){if(b&&!this.doStatePropsDependOnOwnProps){if(!this.updateStatePropsIfNeeded())return;this.haveStatePropsBeenPrecalculated=!0}this.hasStoreStateChanged=!0,this.setState({storeState:t})}}},a.prototype.getWrappedInstance=function(){return(0,O["default"])(S,"To access the wrapped instance, you need to specify { withRef: true } as the fourth argument of the connect() call."),this.refs.wrappedInstance},a.prototype.render=function(){var e=this.haveOwnPropsChanged,r=this.hasStoreStateChanged,o=this.haveStatePropsBeenPrecalculated,n=this.renderedElement;this.haveOwnPropsChanged=!1,this.hasStoreStateChanged=!1,this.haveStatePropsBeenPrecalculated=!1;var s=!0,i=!0;b&&n&&(s=r||e&&this.doStatePropsDependOnOwnProps,i=e&&this.doDispatchPropsDependOnOwnProps);var a=!1,p=!1;o?a=!0:s&&(a=this.updateStatePropsIfNeeded()),i&&(p=this.updateDispatchPropsIfNeeded());var f=!0;return f=a||p||e?this.updateMergedPropsIfNeeded():!1,!f&&n?n:this.renderedElement=S?(0,c.createElement)(t,u({},this.mergedProps,{ref:"wrappedInstance"})):(0,c.createElement)(t,this.mergedProps)},a}(c.Component);return o.displayName=r,o.WrappedComponent=t,o.contextTypes={store:h["default"]},o.propTypes={store:h["default"]},(0,m["default"])(o,t)}}var u=Object.assign||function(t){for(var e=1;e<arguments.length;e++){var r=arguments[e];for(var o in r)Object.prototype.hasOwnProperty.call(r,o)&&(t[o]=r[o])}return t};e.__esModule=!0,e["default"]=p;var c=r(1),f=r(2),h=o(f),d=r(6),l=o(d),y=r(7),P=o(y),v=r(3),b=(o(v),r(12)),g=(o(b),r(8)),m=o(g),S=r(9),O=o(S),w=function(t){return{}},x=function(t){return{dispatch:t}},C=function(t,e,r){return u({},r,t,e)},M=0},function(t,e){"use strict";function r(t,e){if(t===e)return!0;var r=Object.keys(t),o=Object.keys(e);if(r.length!==o.length)return!1;for(var 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lib/components/connect.js

@@ -261,2 +261,3 @@ 'use strict';
         this.hasStoreStateChanged = true;
+        this.haveStatePropsBeenPrecalculated = false;
         this.renderedElement = null;
@@ -272,9 +273,17 @@ this.finalMapDispatchToProps = null;
 
+        var storeState = this.store.getState();
         var prevStoreState = this.state.storeState;
-        var storeState = this.store.getState();
+        if (pure && prevStoreState === storeState) {
+          return;
+        }
 
-        if (!pure || prevStoreState !== storeState) {
-          this.hasStoreStateChanged = true;
-          this.setState({ storeState: storeState });
+        if (pure && !this.doStatePropsDependOnOwnProps) {
+          if (!this.updateStatePropsIfNeeded()) {
+            return;
+          }
+          this.haveStatePropsBeenPrecalculated = true;
         }
+
+        this.hasStoreStateChanged = true;
+        this.setState({ storeState: storeState });
       };
@@ -291,2 +300,3 @@
         var hasStoreStateChanged = this.hasStoreStateChanged;
+        var haveStatePropsBeenPrecalculated = this.haveStatePropsBeenPrecalculated;
         var renderedElement = this.renderedElement;
@@ -296,2 +306,3 @@
         this.hasStoreStateChanged = false;
+        this.haveStatePropsBeenPrecalculated = false;
 
@@ -307,3 +318,5 @@ var shouldUpdateStateProps = true;
         var haveDispatchPropsChanged = false;
-        if (shouldUpdateStateProps) {
+        if (haveStatePropsBeenPrecalculated) {
+          haveStatePropsChanged = true;
+        } else if (shouldUpdateStateProps) {
           haveStatePropsChanged = this.updateStatePropsIfNeeded();
@@ -310,0 +323,0 @@ }

package.json

 {
   "name": "react-redux",
-  "version": "4.4.3",
+  "version": "4.4.4",
   "description": "Official React bindings for Redux",
@@ -5,0 +5,0 @@ "main": "./lib/index.js",

src/components/connect.js

@@ -222,2 +222,3 @@ import { Component, createElement } from 'react'
         this.hasStoreStateChanged = true
+        this.haveStatePropsBeenPrecalculated = false
         this.renderedElement = null
@@ -233,9 +234,17 @@ this.finalMapDispatchToProps = null
 
+        const storeState = this.store.getState()
         const prevStoreState = this.state.storeState
-        const storeState = this.store.getState()
+        if (pure && prevStoreState === storeState) {
+          return
+        }
 
-        if (!pure || prevStoreState !== storeState) {
-          this.hasStoreStateChanged = true
-          this.setState({ storeState })
+        if (pure && !this.doStatePropsDependOnOwnProps) {
+          if (!this.updateStatePropsIfNeeded()) {
+            return
+          }
+          this.haveStatePropsBeenPrecalculated = true
         }
+
+        this.hasStoreStateChanged = true
+        this.setState({ storeState })
       }
@@ -256,2 +265,3 @@
           hasStoreStateChanged,
+          haveStatePropsBeenPrecalculated,
           renderedElement
@@ -262,2 +272,3 @@ } = this
         this.hasStoreStateChanged = false
+        this.haveStatePropsBeenPrecalculated = false
 
@@ -276,3 +287,5 @@ let shouldUpdateStateProps = true
         let haveDispatchPropsChanged = false
-        if (shouldUpdateStateProps) {
+        if (haveStatePropsBeenPrecalculated) {
+          haveStatePropsChanged = true
+        } else if (shouldUpdateStateProps) {
           haveStatePropsChanged = this.updateStatePropsIfNeeded()
@@ -279,0 +292,0 @@ }

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Improved metrics

Total package byte prevSize

78100

increased by2.27%

Lines of code

1487

increased by2.48%

No dependency changes