mobx - npm Package Compare versions

Comparing version 2.0.5 to 2.0.6

CHANGELOG.md

@@ -0,1 +1,6 @@
+# 2.0.6
+
+* `resetGlobalState` is now part of the `mobx.extras` namespace, as it is useful for test setup, to restore inconsistent state after test failures.
+* `resetGlobalState` now also resets the caches of `createTransformer`, see #163.
+
 # 2.0.5
@@ -21,3 +26,3 @@
 * `expr` no longer prints incorrect deprecated messages (see 143)
-* Requires `mobx` twice no longer fails. 
+* Requires `mobx` twice no longer fails.
 
@@ -43,3 +48,3 @@ # 2.0.0
 ## `autorun`'s are now allowed to cause cycles!
-`autorun` is now allowed to have cycles. In Mobservable 1 an exception was thrown as soon as an autorun modified a variable which it was reading as well.  
+`autorun` is now allowed to have cycles. In Mobservable 1 an exception was thrown as soon as an autorun modified a variable which it was reading as well.
 In MobX 2 these situations are now allowed and the autorun will trigger itself to be fired again immediately after the current execution.
@@ -58,3 +63,3 @@ This is fine as long as the autorun terminates within a reasonable amount of iterations (100).
 const temperature =  observable(27);
-temperature.set(15); // previously: temperature(15) 
+temperature.set(15); // previously: temperature(15)
 temperature.get();   // previously: temperature()
@@ -86,3 +91,3 @@ ```
 This was confusing and not all derivations were able to recover from these exceptions.
-In MobX 2 it is no longer allowed for a computed function or `autorun` to throw an exception. 
+In MobX 2 it is no longer allowed for a computed function or `autorun` to throw an exception.
 
@@ -168,3 +173,3 @@ ## Improved build
 
-* `toJSON` now serializes object trees with cycles as well. If you know the object tree is acyclic, pass in `false` as second parameter for a performance gain. 
+* `toJSON` now serializes object trees with cycles as well. If you know the object tree is acyclic, pass in `false` as second parameter for a performance gain.
 
@@ -217,3 +222,3 @@ # 1.1.0
 * `observeUntil` -> `autorunUntil`
-* `observeAsync` -> `autorunAsync` 
+* `observeAsync` -> `autorunAsync`
 * `reactiveComponent` -> `observer` (in `mobservable-react` package)
@@ -223,3 +228,3 @@
 
-* dropped the `strict` and `logLevel` settings of mobservable. View functions are by default run in `strict` mode, `autorun` (formerly: `observe`) functions in `non-strict` mode (strict indicates that it is allowed to change other observable values during the computation of a view funtion). 
+* dropped the `strict` and `logLevel` settings of mobservable. View functions are by default run in `strict` mode, `autorun` (formerly: `observe`) functions in `non-strict` mode (strict indicates that it is allowed to change other observable values during the computation of a view funtion).
 Use `extras.withStrict(boolean, block)` if you want to deviate from the default behavior.
@@ -237,3 +242,3 @@ * `observable` (formerly `makeReactive`) no longer accepts an options object. The modifiers `asReference`, `asStructure` and `asFlat` can be used instead.
 * `@observable` now works correct on classes that are transpiled by either TypeScript or Babel (Not all constructions where supported in Babel earlier)
-* Simplified error handling, mobservable will no longer catch errors in views, which makes the stack traces easier to debug. 
+* Simplified error handling, mobservable will no longer catch errors in views, which makes the stack traces easier to debug.
 * Removed the initial 'welcom to mobservable' logline that was printed during start-up.
@@ -243,3 +248,3 @@
 
-* Backported Babel support for the @observable decorator from the 1.0 branch. The decorator should now behave the same when compiled with either Typescript or Babeljs. 
+* Backported Babel support for the @observable decorator from the 1.0 branch. The decorator should now behave the same when compiled with either Typescript or Babeljs.
 
@@ -254,3 +259,3 @@ # 0.7.0
 * Improved typings.
-* Introduces `asStructure` (see [#8]()) and `asFlat`. 
+* Introduces `asStructure` (see [#8]()) and `asFlat`.
 * Assigning a plain object to a reactive structure no longer clones the object, instead, the original object is decorated. (Arrays are still cloned due to Javascript limitations to extend arrays).
@@ -262,3 +267,3 @@ * Reintroduced `expr(func)` as shorthand for `makeReactive(func)()`, which is useful to create temporarily views inside views
   * A name (for debugging) can be passed as second or third param
-  * The `as` modifier is no longer needed, use `asReference` (instead of `as:'reference'`) or `asFlat` (instead of `recurse:false`). 
+  * The `as` modifier is no longer needed, use `asReference` (instead of `as:'reference'`) or `asFlat` (instead of `recurse:false`).
 
@@ -293,3 +298,3 @@ # 0.6.10
 
-# 0.6.4: 
+# 0.6.4:
 
@@ -296,0 +301,0 @@ * 2nd argument of sideEffect is now the scope, instead of an options object which hadn't any useful properties

lib/mobx.d.ts

@@ -27,7 +27,8 @@ export { Lambda };
 export declare const extras: {
+    allowStateChanges: <T>(allowStateChanges: boolean, func: () => T) => T;
     getDependencyTree: (thing: any) => IDependencyTree;
     getObserverTree: (thing: any) => IObserverTree;
+    isComputingDerivation: () => boolean;
+    resetGlobalState: () => void;
     trackTransitions: (extensive?: boolean, onReport?: (lines: ITransitionEvent) => void) => Lambda;
-    isComputingDerivation: () => boolean;
-    allowStateChanges: <T>(allowStateChanges: boolean, func: () => T) => T;
 };
@@ -34,0 +35,0 @@ declare function autorun(view: Lambda, scope?: any): Lambda & {

lib/mobx.js

@@ -12,7 +12,8 @@ var __extends = (this && this.__extends) || function (d, b) {
 exports.extras = {
+    allowStateChanges: allowStateChanges,
     getDependencyTree: getDependencyTree,
     getObserverTree: getObserverTree,
-    trackTransitions: trackTransitions,
     isComputingDerivation: isComputingDerivation,
-    allowStateChanges: allowStateChanges
+    resetGlobalState: resetGlobalState,
+    trackTransitions: trackTransitions
 };
@@ -118,2 +119,3 @@ function autorun(view, scope) {
     var objectCache = {};
+    var resetId = globalState.resetId;
     var Transformer = (function (_super) {
@@ -136,2 +138,6 @@ __extends(Transformer, _super);
     return function (object) {
+        if (resetId !== globalState.resetId) {
+            objectCache = {};
+            resetId = globalState.resetId;
+        }
         var identifier = getMemoizationId(object);
@@ -649,2 +655,3 @@ var reactiveTransformer = objectCache[identifier];
         this.allowStateChanges = true;
+        this.resetId = 0;
     }
@@ -669,5 +676,7 @@ return MobXGlobals;
 function resetGlobalState() {
+    var resetId = globalState.resetId;
     var defaultGlobals = new MobXGlobals();
     for (var key in defaultGlobals)
         globalState[key] = defaultGlobals[key];
+    globalState.resetId = resetId + 1;
 }
@@ -674,0 +683,0 @@ function addObserver(observable, node) {

lib/mobx.min.js

 /** MobX - (c) Michel Weststrate 2015, 2016 - MIT Licensed */
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this.$mobx.atom.reportObserved(),this.$mobx.values.slice()},e.prototype.peek=function(){return this.$mobx.values},e.prototype.find=function(r,o,t){void 0===t&&(t=0),this.$mobx.atom.reportObserved();for(var n=this.$mobx.values,i=n.length,e=t;i>e;e++)if(r.call(o,n[e],e,this))return n[e];return null},e.prototype.splice=function(t,n){for(var r=[],e=2;e<arguments.length;e++)r[e-2]=arguments[e];switch(arguments.length){case 0:return[];case 1:return s(this.$mobx,t);case 2:return s(this.$mobx,t,n)}return s(this.$mobx,t,n,r)},e.prototype.push=function(){for(var t=[],e=0;e<arguments.length;e++)t[e-0]=arguments[e];return s(this.$mobx,this.$mobx.values.length,0,t),this.$mobx.values.length},e.prototype.pop=function(){return this.splice(Math.max(this.$mobx.values.length-1,0),1)[0]},e.prototype.shift=function(){return this.splice(0,1)[0]},e.prototype.unshift=function(){for(var t=[],e=0;e<arguments.length;e++)t[e-0]=arguments[e];return s(this.$mobx,0,0,t),this.$mobx.values.length},e.prototype.reverse=function(){this.$mobx.atom.reportObserved();var e=this.slice();return e.reverse.apply(e,arguments)},e.prototype.sort=function(t){this.$mobx.atom.reportObserved();var e=this.slice();return e.sort.apply(e,arguments)},e.prototype.remove=function(t){var e=this.$mobx.values.indexOf(t);return e>-1?(this.splice(e,1),!0):!1},e.prototype.toString=function(){return"[mobx.array] "+Array.prototype.toString.apply(this.$mobx.values,arguments)},e.prototype.toLocaleString=function(){return"[mobx.array] "+Array.prototype.toLocaleString.apply(this.$mobx.values,arguments)},e}(te);je(i.prototype,["constructor","clear","find","observe","pop","peek","push","remove","replace","reverse","shift","sort","splice","split","toJSON","toLocaleString","toString","unshift"]),Object.defineProperty(i.prototype,"length",{enumerable:!1,configurable:!0,get:function(){return Ne(this.$mobx)},set:function(e){Ge(this.$mobx,e)}}),["concat","every","filter","forEach","indexOf","join","lastIndexOf","map","reduce","reduceRight","slice","some"].forEach(function(e){var t=Array.prototype[e];Object.defineProperty(i.prototype,e,{configurable:!1,writable:!0,enumerable:!1,value:function(){return this.$mobx.atom.reportObserved(),t.apply(this.$mobx.values,arguments)}})}),ce(1e3),exports.fastArray=$e,exports.isObservableArray=P;var Je={},f=function(){function t(t,n){var r=this;this.$mobx=Je,this._data={},this._hasMap={},this._events=void 0,this.name="ObservableMap",this.id=c(),this._keys=new i(null,e.Reference,this.name+"@"+this.id+" / keys()"),this._valueMode=qe(n),v(t)?this.merge(t):Array.isArray(t)&&t.forEach(function(e){var t=e[0],n=e[1];return r.set(t,n)})}return t.prototype._has=function(e){return"undefined"!=typeof this._data[e]},t.prototype.has=function(e){return this.isValidKey(e)?this._hasMap[e]?this._hasMap[e].get():this._updateHasMapEntry(e,!1).get():!1},t.prototype.set=function(e,n){var t=this;if(this.assertValidKey(e),o(n,"[mobx.map.set] Expected unwrapped value to be inserted to key '"+e+"'. If you need to use modifiers pass them as second argument to the constructor"),this._has(e)){var r=this._data[e].value,i=this._data[e].set(n);i&&this._events&&this._events.emit({type:"update",object:this,name:e,oldValue:r})}else d(function(){t._data[e]=new p(n,t._valueMode,t.name+"@"+t.id+' / Entry "'+e+'"'),t._updateHasMapEntry(e,!0),t._keys.push(e)}),this._events&&this._events.emit({type:"add",object:this,name:e})},t.prototype.delete=function(e){var t=this;if(this._has(e)){var n=this._data[e].value;d(function(){t._keys.remove(e),t._updateHasMapEntry(e,!1);var n=t._data[e];n.set(void 0),t._data[e]=void 0}),this._events&&this._events.emit({type:"delete",object:this,name:e,oldValue:n})}},t.prototype._updateHasMapEntry=function(n,r){var t=this._hasMap[n];return t?t.set(r):t=this._hasMap[n]=new p(r,e.Reference,this.name+"@"+this.id+' / Contains "'+n+'"'),t},t.prototype.get=function(e){return this.has(e)?this._data[e].get():void 0},t.prototype.keys=function(){return this._keys.slice()},t.prototype.values=function(){return this.keys().map(this.get,this)},t.prototype.entries=function(){var e=this;return this.keys().map(function(t){return[t,e.get(t)]})},t.prototype.forEach=function(e,t){var n=this;this.keys().forEach(function(r){return e.call(t,n.get(r),r)})},t.prototype.merge=function(e){var n=this;return d(function(){e instanceof t?e.keys().forEach(function(t){return n.set(t,e.get(t))}):Object.keys(e).forEach(function(t){return n.set(t,e[t])})}),this},t.prototype.clear=function(){var e=this;d(function(){e.keys().forEach(e.delete,e)})},Object.defineProperty(t.prototype,"size",{get:function(){return this._keys.length},enumerable:!0,configurable:!0}),t.prototype.toJs=function(){var t=this,e={};return this.keys().forEach(function(n){return e[n]=t.get(n)}),e},t.prototype.isValidKey=function(e){return null===e||void 0===e?!1:"string"!=typeof e&&"number"!=typeof e?!1:!0},t.prototype.assertValidKey=function(e){if(!this.isValidKey(e))throw new Error("[mobx.map] Invalid key: '"+e+"'")},t.prototype.toString=function(){var e=this;return"[mobx.map { "+this.keys().map(function(t){return t+": "+e.get(t)}).join(", ")+" }]"},t.prototype.observe=function(e){return this._events||(this._events=new l),this._events.on(e)},t}();exports.ObservableMap=f,exports.map=Ee,exports.isObservableMap=F;var V={};exports.isObservableObject=g;var p=function(n){function t(o,i,t){void 0===t&&(t="ObservableValue"),n.call(this,t),this.mode=i,this.hasUnreportedChange=!1,this.events=null,this.value=void 0;var r=$(o,e.Recursive),s=r[0],a=r[1];this.mode===e.Recursive&&(this.mode=s),this.value=E(a,this.mode,this.name)}return L(t,n),t.prototype.set=function(t){o(t,"Modifiers cannot be used on non-initial values."),z();var n=this.value,r=be(this.mode===e.Structure,n,t);return r&&(this.value=E(t,this.mode,this.name),this.reportChanged(),this.events&&this.events.emit(t,n)),r},t.prototype.get=function(){return this.reportObserved(),this.value},t.prototype.observe=function(e,t){return this.events||(this.events=new l),t&&e(this.value,void 0),this.events.on(e)},t.prototype.toString=function(){return this.name+"@"+this.id+"["+this.value+"]"},t}(w),l=function(){function e(){this.listeners=[]}return e.prototype.emit=function(){for(var t=this.listeners.slice(),e=0,n=t.length;n>e;e++)t[e].apply(null,arguments)},e.prototype.on=function(e){var t=this;return this.listeners.push(e),ge(function(){var n=t.listeners.indexOf(e);-1!==n&&t.listeners.splice(n,1)})},e.prototype.once=function(t){var e=this.on(function(){e(),t.apply(this,arguments)});return e},e}();exports.SimpleEventEmitter=l;var j=[];Object.freeze(j);var W=[],we=function(){};
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o=n.value;n.set(t)&&void 0!==e.events&&e.events.emit({type:"update",object:this,name:r,oldValue:o})}}),void 0!==e.events&&e.events.emit({type:"add",object:e.target,name:r})}function Ce(e,r,o){n(g(e),"Expected observable object"),n(o!==!0,"`observe` doesn't support the fire immediately property for observable objects.");var t=e.$mobx;return void 0===t.events&&(t.events=new l),e.$mobx.events.on(r)}function g(e){return e&&e.$mobx&&e.$mobx.type===F}function n(t,n,e){if(!t)throw new Error("[mobx] Invariant failed: "+n+(e?" in '"+e+"'":""))}function m(e){-1===W.indexOf(e)&&(W.push(e),console.error("[mobx] Deprecated: "+e))}function ye(t){var e=!1;return function(){return e?void 0:(e=!0,t.apply(this,arguments))}}function H(t){var e=[];return t.forEach(function(t){-1===e.indexOf(t)&&e.push(t)}),e}function v(e){return null!==e&&"object"==typeof e&&Object.getPrototypeOf(e)===Object.prototype}function me(n,e,t){return n?!x(e,t):e!==t}function je(n,t){for(var e=0;e<t.length;e++)Object.defineProperty(n,t[e],{configurable:!0,writable:!0,enumerable:!1,value:n[t[e]]})}function be(t,n){var e=Object.getOwnPropertyDescriptor(t,n);return!e||e.configurable!==!1&&e.writable!==!1}function D(t,e){n(be(t,e),"Cannot make property '"+e+"' observable, it is not configurable and writable in the target object")}function x(e,t){if(null===e&&null===t)return!0;if(void 0===e&&void 0===t)return!0;var o=Array.isArray(e)||P(e);if(o!==(Array.isArray(t)||P(t)))return!1;if(o){if(e.length!==t.length)return!1;for(var n=e.length;n>=0;n--)if(!x(e[n],t[n]))return!1;return!0}if("object"==typeof e&&"object"==typeof t){if(null===e||null===t)return!1;if(Object.keys(e).length!==Object.keys(t).length)return!1;for(var r in e){if(!t.hasOwnProperty(r))return!1;if(!x(e[r],t[r]))return!1}return!0}return e===t}function pe(n,r){if(!r||!r.length)return[n,[]];if(!n||!n.length)return[[],r];for(var o=[],i=[],e=0,s=0,h=n.length,c=!1,t=0,a=0,l=r.length,u=!1,f=!1;!f&&!c;){if(!u){if(h>e&&l>t&&n[e]===r[t]){if(e++,t++,e===h&&t===l)return[o,i];continue}s=e,a=t,u=!0}a+=1,s+=1,a>=l&&(f=!0),s>=h&&(c=!0),c||n[s]!==r[t]?f||r[a]!==n[e]||(i.push.apply(i,r.slice(t,a)),t=a+1,e++,u=!1):(o.push.apply(o,n.slice(e,s)),e=s+1,t++,u=!1)}return o.push.apply(o,n.slice(e)),i.push.apply(i,r.slice(t)),[o,i]}var L=this&&this.__extends||function(t,e){function r(){this.constructor=t}for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);t.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)};Ge(),exports._={quickDiff:pe,resetGlobalState:Z},exports.extras={allowStateChanges:se,getDependencyTree:et,getObserverTree:Me,isComputingDerivation:O,resetGlobalState:Z,trackTransitions:Pe},exports.autorun=U,exports.when=ee,exports.autorunUntil=Xe,exports.autorunAsync=We,exports.computed=_,exports.createTransformer=He,exports.expr=ze,exports.extendObservable=oe;var u=null;exports.isObservable=y,exports.observable=ve;var r;!function(e){e[e.Reference=0]="Reference",e[e.PlainObject=1]="PlainObject",e[e.ComplexObject=2]="ComplexObject",e[e.Array=3]="Array",e[e.ViewFunction=4]="ViewFunction",e[e.ComplexFunction=5]="ComplexFunction"}(r||(r={})),exports.observe=I,exports.toJSON=b;var w=function(){function t(e,t,n){void 0===e&&(e="Atom"),void 0===t&&(t=Oe),void 0===n&&(n=Oe),this.name=e,this.onBecomeObserved=t,this.onBecomeUnobserved=n,this.id=c(),this.isDirty=!1,this.staleObservers=[],this.observers=[]}return t.prototype.reportObserved=function(){q(this)},t.prototype.reportChanged=function(){this.isDirty||(this.reportStale(),this.reportReady())},t.prototype.reportStale=function(){this.isDirty||(this.isDirty=!0,a(this,"STALE"),Y(this))},t.prototype.reportReady=function(){n(this.isDirty,"atom not dirty"),e.inTransaction>0?e.changedAtoms.push(this):(xe(this),J())},t.prototype.toString=function(){return this.name+"@"+this.id},t}();exports.Atom=w;var h=function(){function t(n,r,i,t){var o=this;void 0===t&&(t="ComputedValue"),this.derivation=n,this.scope=r,this.compareStructural=i,this.name=t,this.id=c(),this.isLazy=!0,this.isComputing=!1,this.staleObservers=[],this.observers=[],this.observing=[],this.dependencyChangeCount=0,this.dependencyStaleCount=0,this.value=void 0,this.peek=function(){o.isComputing=!0,e.isComputingComputedValue++;var t=e.allowStateChanges;e.allowStateChanges=!1;var i=n.call(r);return e.allowStateChanges=t,e.isComputingComputedValue--,o.isComputing=!1,i}}return t.prototype.onBecomeObserved=function(){},t.prototype.onBecomeUnobserved=function(){for(var e=0,t=this.observing.length;t>e;e++)B(this.observing[e],this);this.observing=[],this.isLazy=!0,this.value=void 0},t.prototype.onDependenciesReady=function(){var e=this.trackAndCompute();return a(this,"READY",e),e},t.prototype.get=function(){if(n(!this.isComputing,"Cycle detected",this.derivation),q(this),this.dependencyStaleCount>0)return this.peek();if(this.isLazy){if(!O())return this.peek();this.isLazy=!1,this.trackAndCompute()}return this.value},t.prototype.set=function(e){throw new Error("[ComputedValue '"+name+"'] It is not possible to assign a new value to a computed value.")},t.prototype.trackAndCompute=function(){var e=this.value;return this.value=de(this,this.peek),me(this.compareStructural,this.value,e)},t.prototype.observe=function(n,r){var o=this,e=!0,t=void 0;return U(function(){var i=o.get();(!e||r)&&n(i,t),e=!1,t=i})},t.prototype.toString=function(){return this.name+"@"+this.id+"["+this.derivation.toString()+"]"},t}(),ue=function(){function e(){this.version=1,this.derivationStack=[],this.mobxGuid=0,this.inTransaction=0,this.inUntracked=0,this.isRunningReactions=!1,this.isComputingComputedValue=0,this.changedAtoms=[],this.pendingReactions=[],this.allowStateChanges=!0,this.resetId=0}return e}(),e=function(){var e=new ue;if(global.__mobservableTrackingStack||global.__mobservableViewStack)throw new Error("[mobx] An incompatible version of mobservable is already loaded.");if(global.__mobxGlobal&&global.__mobxGlobal.version!==e.version)throw new Error("[mobx] An incompatible version of mobx is already loaded.");return global.__mobxGlobal?global.__mobxGlobal:global.__mobxGlobal=e}();exports.untracked=Te;var S=function(){function t(e,t){void 0===e&&(e="Reaction"),this.name=e,this.onInvalidate=t,this.id=c(),this.staleObservers=j,this.observers=j,this.observing=[],this.dependencyChangeCount=0,this.dependencyStaleCount=0,this.isDisposed=!1,this._isScheduled=!1}return t.prototype.onBecomeObserved=function(){},t.prototype.onBecomeUnobserved=function(){},t.prototype.onDependenciesReady=function(){return this._isScheduled||(this._isScheduled=!0,e.pendingReactions.push(this)),!1},t.prototype.isScheduled=function(){return this.dependencyStaleCount>0||this._isScheduled},t.prototype.runReaction=function(){this.isDisposed||(this._isScheduled=!1,this.onInvalidate(),a(this,"READY",!0))},t.prototype.track=function(e){de(this,e)},t.prototype.dispose=function(){if(!this.isDisposed){this.isDisposed=!0;for(var t=this.observing.splice(0),e=0,n=t.length;n>e;e++)B(t[e],this)}},t.prototype.getDisposer=function(){var e=this.dispose.bind(this);return e.$mobx=this,e},t.prototype.toString=function(){return"Reaction["+this.name+"]"},t}();exports.Reaction=S;var Ue=100;exports.transaction=d;var t;!function(e){e[e.Recursive=0]="Recursive",e[e.Reference=1]="Reference",e[e.Structure=2]="Structure",e[e.Flat=3]="Flat"}(t||(t={})),exports.asReference=A,exports.asStructure=G,exports.asFlat=Q;var N=function(){function e(e){this.value=e,o(e,"Modifiers are not allowed to be nested")}return e}(),k=function(){function e(e){this.value=e,o(e,"Modifiers are not allowed to be nested")}return e}(),T=function(){function e(e){this.value=e,o(e,"Modifiers are not allowed to be nested")}return e}(),V=0,ne=function(){function e(){}return e}();ne.prototype=[];var i=function(t){function e(n,r,o){t.call(this);var e=this.$mobx={atom:new w(o||"ObservableArray"),values:void 0,changeEvent:void 0,lastKnownLength:0,mode:r,array:this,makeChildReactive:function(t){return Be.call(e,t)}};Object.defineProperty(this,"$mobx",{enumerable:!1,configurable:!1,writable:!1}),n&&n.length?(re(e,0,n.length),e.values=n.map(e.makeChildReactive)):e.values=[]}return L(e,t),e.prototype.observe=function(t,e){return void 0===e&&(e=!1),void 0===this.$mobx.changeEvent&&(this.$mobx.changeEvent=new l),e&&t({object:this,type:"splice",index:0,addedCount:this.$mobx.values.length,removed:[]}),this.$mobx.changeEvent.on(t)},e.prototype.clear=function(){return this.splice(0)},e.prototype.replace=function(e){return s(this.$mobx,0,this.$mobx.values.length,e)},e.prototype.toJSON=function(){return this.$mobx.atom.reportObserved(),this.$mobx.values.slice()},e.prototype.peek=function(){return this.$mobx.values},e.prototype.find=function(r,o,t){void 0===t&&(t=0),this.$mobx.atom.reportObserved();for(var n=this.$mobx.values,i=n.length,e=t;i>e;e++)if(r.call(o,n[e],e,this))return n[e];return null},e.prototype.splice=function(t,n){for(var r=[],e=2;e<arguments.length;e++)r[e-2]=arguments[e];switch(arguments.length){case 0:return[];case 1:return s(this.$mobx,t);case 2:return s(this.$mobx,t,n)}return s(this.$mobx,t,n,r)},e.prototype.push=function(){for(var t=[],e=0;e<arguments.length;e++)t[e-0]=arguments[e];return s(this.$mobx,this.$mobx.values.length,0,t),this.$mobx.values.length},e.prototype.pop=function(){return this.splice(Math.max(this.$mobx.values.length-1,0),1)[0]},e.prototype.shift=function(){return this.splice(0,1)[0]},e.prototype.unshift=function(){for(var t=[],e=0;e<arguments.length;e++)t[e-0]=arguments[e];return s(this.$mobx,0,0,t),this.$mobx.values.length},e.prototype.reverse=function(){this.$mobx.atom.reportObserved();var e=this.slice();return e.reverse.apply(e,arguments)},e.prototype.sort=function(t){this.$mobx.atom.reportObserved();var e=this.slice();return e.sort.apply(e,arguments)},e.prototype.remove=function(t){var e=this.$mobx.values.indexOf(t);return e>-1?(this.splice(e,1),!0):!1},e.prototype.toString=function(){return"[mobx.array] "+Array.prototype.toString.apply(this.$mobx.values,arguments)},e.prototype.toLocaleString=function(){return"[mobx.array] "+Array.prototype.toLocaleString.apply(this.$mobx.values,arguments)},e}(ne);je(i.prototype,["constructor","clear","find","observe","pop","peek","push","remove","replace","reverse","shift","sort","splice","split","toJSON","toLocaleString","toString","unshift"]),Object.defineProperty(i.prototype,"length",{enumerable:!1,configurable:!0,get:function(){return Ye(this.$mobx)},set:function(e){Ne(this.$mobx,e)}}),["concat","every","filter","forEach","indexOf","join","lastIndexOf","map","reduce","reduceRight","slice","some"].forEach(function(e){var t=Array.prototype[e];Object.defineProperty(i.prototype,e,{configurable:!1,writable:!0,enumerable:!1,value:function(){return this.$mobx.atom.reportObserved(),t.apply(this.$mobx.values,arguments)}})}),ce(1e3),exports.fastArray=Ie,exports.isObservableArray=P;var Je={},f=function(){function e(e,n){var r=this;this.$mobx=Je,this._data={},this._hasMap={},this._events=void 0,this.name="ObservableMap",this.id=c(),this._keys=new i(null,t.Reference,this.name+"@"+this.id+" / keys()"),this._valueMode=qe(n),v(e)?this.merge(e):Array.isArray(e)&&e.forEach(function(e){var t=e[0],n=e[1];return r.set(t,n)})}return e.prototype._has=function(e){return"undefined"!=typeof this._data[e]},e.prototype.has=function(e){return this.isValidKey(e)?this._hasMap[e]?this._hasMap[e].get():this._updateHasMapEntry(e,!1).get():!1},e.prototype.set=function(e,n){var t=this;if(this.assertValidKey(e),o(n,"[mobx.map.set] Expected unwrapped value to be inserted to key '"+e+"'. If you need to use modifiers pass them as second argument to the constructor"),this._has(e)){var r=this._data[e].value,i=this._data[e].set(n);i&&this._events&&this._events.emit({type:"update",object:this,name:e,oldValue:r})}else d(function(){t._data[e]=new p(n,t._valueMode,t.name+"@"+t.id+' / Entry "'+e+'"'),t._updateHasMapEntry(e,!0),t._keys.push(e)}),this._events&&this._events.emit({type:"add",object:this,name:e})},e.prototype.delete=function(e){var t=this;if(this._has(e)){var n=this._data[e].value;d(function(){t._keys.remove(e),t._updateHasMapEntry(e,!1);var n=t._data[e];n.set(void 0),t._data[e]=void 0}),this._events&&this._events.emit({type:"delete",object:this,name:e,oldValue:n})}},e.prototype._updateHasMapEntry=function(n,r){var e=this._hasMap[n];return e?e.set(r):e=this._hasMap[n]=new p(r,t.Reference,this.name+"@"+this.id+' / Contains "'+n+'"'),e},e.prototype.get=function(e){return this.has(e)?this._data[e].get():void 0},e.prototype.keys=function(){return this._keys.slice()},e.prototype.values=function(){return this.keys().map(this.get,this)},e.prototype.entries=function(){var e=this;return this.keys().map(function(t){return[t,e.get(t)]})},e.prototype.forEach=function(e,t){var n=this;this.keys().forEach(function(r){return e.call(t,n.get(r),r)})},e.prototype.merge=function(t){var n=this;return d(function(){t instanceof e?t.keys().forEach(function(e){return n.set(e,t.get(e))}):Object.keys(t).forEach(function(e){return n.set(e,t[e])})}),this},e.prototype.clear=function(){var e=this;d(function(){e.keys().forEach(e.delete,e)})},Object.defineProperty(e.prototype,"size",{get:function(){return this._keys.length},enumerable:!0,configurable:!0}),e.prototype.toJs=function(){var t=this,e={};return this.keys().forEach(function(n){return e[n]=t.get(n)}),e},e.prototype.isValidKey=function(e){return null===e||void 0===e?!1:"string"!=typeof e&&"number"!=typeof e?!1:!0},e.prototype.assertValidKey=function(e){if(!this.isValidKey(e))throw new Error("[mobx.map] Invalid key: '"+e+"'")},e.prototype.toString=function(){var e=this;return"[mobx.map { "+this.keys().map(function(t){return t+": "+e.get(t)}).join(", ")+" }]"},e.prototype.observe=function(e){return this._events||(this._events=new l),this._events.on(e)},e}();exports.ObservableMap=f,exports.map=$e,exports.isObservableMap=M;var F={};exports.isObservableObject=g;var p=function(n){function e(o,i,e){void 0===e&&(e="ObservableValue"),n.call(this,e),this.mode=i,this.hasUnreportedChange=!1,this.events=null,this.value=void 0;var r=$(o,t.Recursive),s=r[0],a=r[1];this.mode===t.Recursive&&(this.mode=s),this.value=E(a,this.mode,this.name)}return L(e,n),e.prototype.set=function(e){o(e,"Modifiers cannot be used on non-initial values."),z();var n=this.value,r=me(this.mode===t.Structure,n,e);return r&&(this.value=E(e,this.mode,this.name),this.reportChanged(),this.events&&this.events.emit(e,n)),r},e.prototype.get=function(){return this.reportObserved(),this.value},e.prototype.observe=function(e,t){return this.events||(this.events=new l),t&&e(this.value,void 0),this.events.on(e)},e.prototype.toString=function(){return this.name+"@"+this.id+"["+this.value+"]"},e}(w),l=function(){function e(){this.listeners=[]}return e.prototype.emit=function(){for(var t=this.listeners.slice(),e=0,n=t.length;n>e;e++)t[e].apply(null,arguments)},e.prototype.on=function(e){var t=this;return this.listeners.push(e),ye(function(){var n=t.listeners.indexOf(e);-1!==n&&t.listeners.splice(n,1)})},e.prototype.once=function(t){var e=this.on(function(){e(),t.apply(this,arguments)});return e},e}();exports.SimpleEventEmitter=l;var j=[];Object.freeze(j);var W=[],Oe=function(){};
 //# sourceMappingURL=lib/mobx.min.js.map

lib/mobx.umd.js

@@ -14,7 +14,8 @@ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.mobx = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 exports.extras = {
+    allowStateChanges: allowStateChanges,
     getDependencyTree: getDependencyTree,
     getObserverTree: getObserverTree,
-    trackTransitions: trackTransitions,
     isComputingDerivation: isComputingDerivation,
-    allowStateChanges: allowStateChanges
+    resetGlobalState: resetGlobalState,
+    trackTransitions: trackTransitions
 };
@@ -120,2 +121,3 @@ function autorun(view, scope) {
     var objectCache = {};
+    var resetId = globalState.resetId;
     var Transformer = (function (_super) {
@@ -138,2 +140,6 @@ __extends(Transformer, _super);
     return function (object) {
+        if (resetId !== globalState.resetId) {
+            objectCache = {};
+            resetId = globalState.resetId;
+        }
         var identifier = getMemoizationId(object);
@@ -651,2 +657,3 @@ var reactiveTransformer = objectCache[identifier];
         this.allowStateChanges = true;
+        this.resetId = 0;
     }
@@ -671,5 +678,7 @@ return MobXGlobals;
 function resetGlobalState() {
+    var resetId = globalState.resetId;
     var defaultGlobals = new MobXGlobals();
     for (var key in defaultGlobals)
         globalState[key] = defaultGlobals[key];
+    globalState.resetId = resetId + 1;
 }
@@ -676,0 +685,0 @@ function addObserver(observable, node) {

package.json

 {
   "name": "mobx",
-  "version": "2.0.5",
+  "version": "2.0.6",
   "description": "Simple, scalable state management.",
@@ -5,0 +5,0 @@ "main": "lib/mobx.js",

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Found 1 instance in 1 package

Fixed alerts

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This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

232552

increased by0.5%

Lines of code

3681

increased by0.52%

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