mobx - npm Package Compare versions

Comparing version 2.3.4 to 2.3.5

CHANGELOG.md

@@ -0,1 +1,7 @@
+# 2.3.5
+
+* Fixed #364: Observable arrays not reacting properly to index assignments under iOS safari (mobile) 9.1.1 By @andykog
+* Fixed #387: Typings of boxed values
+* Added warning when reading array entries out of bounds. See #381
+
 # 2.3.4
@@ -2,0 +8,0 @@

lib/mobx.d.ts

@@ -8,2 +8,3 @@ export { IAtom, Atom };
 export { transaction };
+export { IComputedValue };
 export { asReference, asFlat, asStructure, asMap };
@@ -13,6 +14,6 @@ export { IInterceptable, IInterceptor };
 export { IObjectWillChange, IObjectChange, isObservableObject };
-export { IValueWillChange };
+export { IValueWillChange, IObservableValue };
 export { IObservableArray, IArrayWillChange, IArrayWillSplice, IArrayChange, IArraySplice, isObservableArray, fastArray };
 export { IKeyValueMap, ObservableMap, IMapEntries, IMapWillChange, IMapChange, isObservableMap, map };
-export { IObservableValue, observable };
+export { observable };
 export { computed, IComputedValueOptions };
@@ -62,3 +63,3 @@ export { isObservable };
 }
-declare function computed<T>(func: () => T, scope?: any): IObservableValue<T>;
+declare function computed<T>(func: () => T, scope?: any): IComputedValue<T>;
 declare function computed(opts: IComputedValueOptions): (target: Object, key: string, baseDescriptor?: PropertyDescriptor) => void;
@@ -85,6 +86,2 @@ declare function computed(target: Object, key: string | symbol, baseDescriptor?: PropertyDescriptor): void;
 declare function isObservable(value: any, property?: string): boolean;
-interface IObservableValue<T> {
-    get(): T;
-    set(value: T): void;
-}
 declare function observable<T>(): IObservableValue<T>;
@@ -96,3 +93,3 @@ declare function observable(target: Object, key: string, baseDescriptor?: PropertyDescriptor): any;
 declare function observable<T extends Object>(value: T): T;
-declare function observe<T>(value: IObservableValue<T>, listener: (newValue: T, oldValue: T) => void, fireImmediately?: boolean): Lambda;
+declare function observe<T>(value: IObservableValue<T> | IComputedValue<T>, listener: (newValue: T, oldValue: T) => void, fireImmediately?: boolean): Lambda;
 declare function observe<T>(observableArray: IObservableArray<T>, listener: (change: IArrayChange<T> | IArraySplice<T>) => void, fireImmediately?: boolean): Lambda;
@@ -131,2 +128,7 @@ declare function observe<T>(observableMap: ObservableMap<T>, listener: (change: IMapChange<T>) => void, fireImmediately?: boolean): Lambda;
 }
+interface IComputedValue<T> {
+    get(): T;
+    set(value: T): void;
+    observe(listener: (newValue: T, oldValue: T) => void, fireImmediately?: boolean): Lambda;
+}
 interface IDerivation extends IDepTreeNode, IObservable {
@@ -309,2 +311,8 @@ observing: IObservable[];
 }
+interface IObservableValue<T> {
+    get(): T;
+    set(value: T): void;
+    intercept(handler: IInterceptor<IValueWillChange<T>>): Lambda;
+    observe(listener: (newValue: T, oldValue: T) => void, fireImmediately?: boolean): Lambda;
+}
 declare type ISimpleEventListener = {
@@ -311,0 +319,0 @@ (...data: any[]): void;

lib/mobx.min.js

 /** MobX - (c) Michel Weststrate 2015, 2016 - MIT Licensed */
-"use strict";function X(n,a,u){var o,e,r;"string"==typeof n?(o=n,e=a,r=u):"function"==typeof n&&(o=n.name||"Autorun@"+i(),e=n,r=a),p(e,"autorun methods cannot have modifiers"),t("function"==typeof e,"autorun expects a function"),t(0===e.length,"autorun expects a function without arguments"),r&&(e=e.bind(r));var s=new y(o,function(){this.track(e)});return s.schedule(),s.getDisposer()}function Oe(e,s,u,l){var r,o,a,t;"string"==typeof e?(r=e,o=s,a=u,t=l):"function"==typeof e&&(r="When@"+i(),o=e,a=s,t=u);var c=!1,n=X(r,function(){if(o.call(t)){n?n():c=!0;var e=I();a.call(t),j(e)}});return c&&n(),n}function Wt(e,t,n){return a("`autorunUntil` is deprecated, please use `when`."),Oe.apply(null,arguments)}function Jt(e,u,c,l){var a,t,n,r;"string"==typeof e?(a=e,t=u,n=c,r=l):"function"==typeof e&&(a=e.name||"AutorunAsync@"+i(),t=e,n=u,r=c),void 0===n&&(n=1),r&&(t=t.bind(r));var s=!1,o=new y(a,function(){s||(s=!0,setTimeout(function(){s=!1,o.isDisposed||o.track(t)},n))});return o.schedule(),o.getDisposer()}function Ft(a,f,x,g,m,_){function b(){if(!l.isDisposed){var e=!1;l.track(function(){var t=d();e=he(w,s,t),s=t}),u&&r&&t(s),u||e!==!0||t(s),u&&(u=!1)}}var c,p,t,r,e,o;"string"==typeof a?(c=a,p=f,t=x,r=g,e=m,o=_):(c=a.name||f.name||"Reaction@"+i(),p=a,t=f,r=x,e=g,o=m),void 0===r&&(r=!1),void 0===e&&(e=0);var v=V(p,n.Reference),R=v[0],d=v[1],w=R===n.Structure;o&&(d=d.bind(o),t=de(c,t.bind(o)));var u=!0,h=!1,s=void 0,l=new y(c,function(){1>e?b():h||(h=!0,setTimeout(function(){h=!1,b()},e))});return l.schedule(),l.getDisposer()}function oe(e,n,r,o){return arguments.length<3&&"function"==typeof e?Tt(e,n):(t(!r||!r.set,"@observable properties cannot have a setter: "+n),dt.apply(null,arguments))}function Tt(r,o){var e=V(r,n.Recursive),i=e[0],t=e[1];return new f(t,o,i===n.Structure,t.name)}function Re(){throw new Error("[ComputedValue] It is not allowed to assign new values to computed properties.")}function St(n,o){t("function"==typeof n&&1===n.length,"createTransformer expects a function that accepts one argument");var r={},i=e.resetId,a=function(e){function t(t,r){e.call(this,function(){return n(r)},null,!1,"Transformer-"+n.name+"-"+t),this.sourceIdentifier=t,this.sourceObject=r}return ae(t,e),t.prototype.onBecomeUnobserved=function(){var t=this.value;e.prototype.onBecomeUnobserved.call(this),delete r[this.sourceIdentifier],o&&o(t,this.sourceObject)},t}(f);return function(o){i!==e.resetId&&(r={},i=e.resetId);var n=Ot(o),t=r[n];return t?t.get():(t=r[n]=new a(n,o),t.get())}}function Ot(e){if(null===e||"object"!=typeof e)throw new Error("[mobx] transform expected some kind of object, got: "+e);var t=e.$transformId;return void 0===t&&(t=i(),Object.defineProperty(e,"$transformId",{configurable:!0,writable:!0,enumerable:!1,value:t})),t}function xt(e,t){return Y()||console.warn("[mobx.expr] 'expr' should only be used inside other reactive functions."),oe(e,t).get()}function ie(e){for(var o=[],r=1;r<arguments.length;r++)o[r-1]=arguments[r];return t(arguments.length>=2,"extendObservable expected 2 or more arguments"),t("object"==typeof e,"extendObservable expects an object as first argument"),t(!(e instanceof k),"extendObservable should not be used on maps, use map.merge instead"),o.forEach(function(r){t("object"==typeof r,"all arguments of extendObservable should be objects"),Ce(e,r,n.Recursive,null)}),e}function Ce(e,t,r,o){var i=ce(e,o,r);for(var n in t)if(t.hasOwnProperty(n)){if(e===t&&!Je(e,n))continue;ft(i,n,t[n])}return e}function bt(e,t){return Ze(m(e,t))}function Ze(e){var t={name:e.name};return e.observing&&e.observing.length&&(t.dependencies=E(e.observing).map(Ze)),t}function ot(e,t){return et(m(e,t))}function et(e){var t={name:e.name};return e.observers&&e.observers.length&&(t.observers=E(e.observers).map(et)),t}function kt(e,t,n){return"function"==typeof n?He(e,t,n):it(e,t)}function it(e,t){return g(e)&&!h(e)?(a("Passing plain objects to intercept / observe is deprecated and will be removed in 3.0"),d(fe(e)).intercept(t)):d(e).intercept(t)}function He(e,t,n){return g(e)&&!h(e)?(a("Passing plain objects to intercept / observe is deprecated and will be removed in 3.0"),ie(e,{property:e[t]}),He(e,t,n)):d(e,t).intercept(n)}function B(e,t){if(null===e||void 0===e)return!1;if(void 0!==t){if(e instanceof k||e instanceof l)throw new Error("[mobx.isObservable] isObservable(object, propertyName) is not supported for arrays and maps. Use map.has or array.length instead.");if(h(e)){var n=e.$mobx;return n.values&&!!n.values[t]}return!1}return!!e.$mobx||e instanceof O||e instanceof y||e instanceof f}function at(r,e,n){return t(arguments.length>=2&&arguments.length<=3,"Illegal decorator config",e),Fe(r,e),t(!n||!n.get,"@observable can not be used on getters, use @computed instead"),vt.apply(null,arguments)}function fe(e,u){if(void 0===e&&(e=void 0),"string"==typeof arguments[1])return at.apply(null,arguments);if(t(arguments.length<3,"observable expects zero, one or two arguments"),B(e))return e;var s=V(e,n.Recursive),r=s[0],i=s[1],c=r===n.Reference?o.Reference:At(i);switch(c){case o.Array:case o.PlainObject:return T(i,r);case o.Reference:case o.ComplexObject:return new A(i,r);case o.ComplexFunction:throw new Error("[mobx.observable] To be able to make a function reactive it should not have arguments. If you need an observable reference to a function, use `observable(asReference(f))`");case o.ViewFunction:return a("Use `computed(expr)` instead of `observable(expr)`"),oe(e,u)}t(!1,"Illegal State")}function At(e){return null===e||void 0===e?o.Reference:"function"==typeof e?e.length?o.ComplexFunction:o.ViewFunction:Array.isArray(e)||e instanceof l?o.Array:"object"==typeof e?g(e)?o.PlainObject:o.ComplexObject:o.Reference}function Ct(t,n,e,r){return"function"==typeof e?Qe(t,n,e,r):Et(t,n,e)}function Et(e,t,n){return g(e)&&!h(e)?(a("Passing plain objects to intercept / observe is deprecated and will be removed in 3.0"),d(fe(e)).observe(t,n)):d(e).observe(t,n)}function Qe(e,t,n,r){return g(e)&&!h(e)?(a("Passing plain objects to intercept / observe is deprecated and will be removed in 3.0"),ie(e,{property:e[t]}),Qe(e,t,n,r)):d(e,t).observe(n,r)}function x(e,n,t){function i(r){return n&&t.push([e,r]),r}if(void 0===n&&(n=!0),void 0===t&&(t=null),e instanceof Date||e instanceof RegExp)return e;if(n&&null===t&&(t=[]),n&&null!==e&&"object"==typeof e)for(var r=0,s=t.length;s>r;r++)if(t[r][0]===e)return t[r][1];if(!e)return e;if(Array.isArray(e)||e instanceof l){var o=i([]),a=e.map(function(e){return x(e,n,t)});o.length=a.length;for(var r=0,s=a.length;s>r;r++)o[r]=a[r];return o}if(e instanceof k){var u=i({});return e.forEach(function(e,r){return u[r]=x(e,n,t)}),u}if(B(e)&&e.$mobx instanceof A)return x(e(),n,t);if(e instanceof A)return x(e.get(),n,t);if("object"==typeof e){var o=i({});for(var c in e)o[c]=x(e[c],n,t);return o}return e}function Vt(n,e,t){return void 0===e&&(e=!0),void 0===t&&(t=null),a("toJSON is deprecated. 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Please use `observable(asFlat([]))`"),Ve(e,n.Flat,null)}function G(e){return e instanceof l}function Pe(e,t){return new k(e,t)}function W(e){return e instanceof k}function ce(e,t,r){if(void 0===r&&(r=n.Recursive),h(e))return e.$mobx;g(e)||(t=e.constructor.name+"@"+i()),t||(t="ObservableObject@"+i());var o=new Be(e,t,r);return Object.defineProperty(e,"$mobx",{enumerable:!1,configurable:!1,writable:!1,value:o}),o}function ft(e,t,n){e.values[t]?e.target[t]=n:le(e,t,n,!0)}function le(t,n,e,a){a&&Fe(t.target,n);var r,o=t.name+"."+n,i=!0;if("function"!=typeof e||0!==e.length||Ie(e))if(e instanceof N&&"function"==typeof e.value&&0===e.value.length)r=new f(e.value,t.target,!0,o);else{if(i=!1,w(t)){var s=_(t,{object:t.target,name:n,type:"add",newValue:e});if(!s)return;e=s.newValue}r=new A(e,t.mode,o,!1),e=r.value}else r=new f(e,t.target,!1,o);t.values[n]=r,a&&Object.defineProperty(t.target,n,i?lt(n):pt(n)),i||ut(t,t.target,n,e)}function pt(e){var t=Ke[e];return t?t:Ke[e]={configurable:!0,enumerable:!0,get:function(){return this.$mobx.values[e].get()},set:function(t){rt(this,e,t)}}}function lt(e){var t=Le[e];return t?t:Le[e]={configurable:!0,enumerable:!1,get:function(){return this.$mobx.values[e].get()},set:Re}}function rt(o,i,e){var t=o.$mobx,a=t.values[i];if(w(t)){var n=_(t,{type:"update",object:o,name:i,newValue:e});if(!n)return;e=n.newValue}if(e=a.prepareNewValue(e),e!==D){var l=b(t),u=r(),n=v||b?{type:"update",object:o,oldValue:a.value,name:i,newValue:e}:null;u&&s(n),a.setNewValue(e),l&&v(t,n),u&&c()}}function ut(t,i,a,u){var n=b(t),e=r(),o=n||e?{type:"add",object:i,name:a,newValue:u}:null;e&&s(o),n&&v(t,o),e&&c()}function h(e){return"object"==typeof e&&null!==e?(C(e),e.$mobx instanceof Be):!1}function m(e,n){if("object"==typeof e&&null!==e){if(G(e))return t(void 0===n,"It is not possible to get index atoms from arrays"),e.$mobx.atom;if(W(e)){if(void 0===n)return m(e._keys);var r=e._data[n]||e._hasMap[n];return t(!!r,"the entry '"+n+"' does not exist in the observable map '"+ve(e)+"'"),r}if(C(e),h(e)){t(!!n,"please specify a property");var o=e.$mobx.values[n];return t(!!o,"no observable property '"+n+"' found on the observable object '"+ve(e)+"'"),o}if(e instanceof O||e instanceof f||e instanceof y)return e}else if("function"==typeof e&&e.$mobx instanceof y)return e.$mobx;t(!1,"Cannot obtain atom from "+e)}function d(e,n){return t(e,"Expection some object"),void 0!==n?d(m(e,n)):e instanceof O||e instanceof f||e instanceof y?e:W(e)?e:(C(e),e.$mobx?e.$mobx:void t(!1,"Cannot obtain administration from "+e))}function ve(e,t){var n;return n=void 0!==t?m(e,t):h(e)||W(e)?d(e):m(e),n.name}function be(e,r,o,i,a){function n(s,n,u,l){if(t(a||Xe(arguments),"This function is a decorator, but it wasn't invoked like a decorator"),u){s.hasOwnProperty("__mobxLazyInitializers")||Object.defineProperty(s,"__mobxLazyInitializers",{writable:!1,configurable:!1,enumerable:!1,value:s.__mobxLazyInitializers&&s.__mobxLazyInitializers.slice()||[]});var f=u.value,p=u.initializer;return s.__mobxLazyInitializers.push(function(t){e(t,n,p?p.call(t):f,l,u)}),{enumerable:i,configurable:!0,get:function(){return this.__mobxDidRunLazyInitializers!==!0&&C(this),r.call(this,n)},set:function(e){this.__mobxDidRunLazyInitializers!==!0&&C(this),o.call(this,n,e)}}}var c={enumerable:i,configurable:!0,get:function(){return this.__mobxInitializedProps&&this.__mobxInitializedProps[n]===!0||qe(this,n,void 0,e,l,c),r.call(this,n)},set:function(t){this.__mobxInitializedProps&&this.__mobxInitializedProps[n]===!0?o.call(this,n,t):qe(this,n,t,e,l,c)}};return arguments.length<3&&Object.defineProperty(s,n,c),c}return a?function(){if(Xe(arguments))return n.apply(null,arguments);var e=arguments;return function(t,r,o){return n(t,r,o,e)}}:n}function qe(e,t,n,r,o,i){e.hasOwnProperty("__mobxInitializedProps")||Object.defineProperty(e,"__mobxInitializedProps",{enumerable:!1,configurable:!1,writable:!0,value:{}}),e.__mobxInitializedProps[t]=!0,r(e,t,n,o,i)}function C(e){e.__mobxDidRunLazyInitializers!==!0&&e.__mobxLazyInitializers&&(Object.defineProperty(e,"__mobxDidRunLazyInitializers",{enumerable:!1,configurable:!1,writable:!1,value:!0}),e.__mobxDidRunLazyInitializers&&e.__mobxLazyInitializers.forEach(function(t){return t(e)}))}function Xe(e){return(2===e.length||3===e.length)&&"string"==typeof e[1]}function i(){return++e.mobxGuid}function t(t,n,e){if(!t)throw new Error("[mobx] Invariant failed: "+n+(e?" in '"+e+"'":""))}function a(e){-1===ke.indexOf(e)&&(ke.push(e),console.error("[mobx] Deprecated: "+e))}function $(t){var e=!1;return function(){return e?void 0:(e=!0,t.apply(this,arguments))}}function E(t){var e=[];return t.forEach(function(t){-1===e.indexOf(t)&&e.push(t)}),e}function me(t,e,n){if(void 0===e&&(e=100),void 0===n&&(n=" - "),!t)return"";var r=t.slice(0,e);return""+r.join(n)+(t.length>e?" (... and "+(t.length-e)+"more)":"")}function g(e){return null!==e&&"object"==typeof e&&Object.getPrototypeOf(e)===Object.prototype}function Ye(){for(var r=arguments[0],e=1,o=arguments.length;o>e;e++){var t=arguments[e];for(var n in t)t.hasOwnProperty(n)&&(r[n]=t[n])}return r}function he(n,e,t){return n?!K(e,t):e!==t}function st(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 Je(t,n){var e=Object.getOwnPropertyDescriptor(t,n);return!e||e.configurable!==!1&&e.writable!==!1}function Fe(n,e){t(Je(n,e),"Cannot make property '"+e+"' observable, it is not configurable and writable in the target object")}function Ue(t){var e=[];for(var n in t)e.push(n);return e}function K(e,t){if(null===e&&null===t)return!0;if(void 0===e&&void 0===t)return!0;var o=Array.isArray(e)||G(e);if(o!==(Array.isArray(t)||G(t)))return!1;if(o){if(e.length!==t.length)return!1;for(var n=e.length;n>=0;n--)if(!K(e[n],t[n]))return!1;return!0}if("object"==typeof e&&"object"==typeof t){if(null===e||null===t)return!1;if(Ue(e).length!==Ue(t).length)return!1;for(var r in e){if(!(r in t))return!1;if(!K(e[r],t[r]))return!1}return!0}return e===t}function Me(n,r){if(!r||!r.length)return[n,[]];if(!n||!n.length)return[[],r];for(var a=[],s=[],e=0,o=0,f=n.length,c=!1,t=0,i=0,l=r.length,u=!1,p=!1;!p&&!c;){if(!u){if(f>e&&l>t&&n[e]===r[t]){if(e++,t++,e===f&&t===l)return[a,s];continue}o=e,i=t,u=!0}i+=1,o+=1,i>=l&&(p=!0),o>=f&&(c=!0),c||n[o]!==r[t]?p||r[i]!==n[e]||(s=s.concat(r.slice(t,i)),t=i+1,e++,u=!1):(a=a.concat(n.slice(e,o)),e=o+1,t++,u=!1)}return[a.concat(n.slice(e)),s.concat(r.slice(t))]}var ae=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)};Nt(),exports.extras={allowStateChanges:nt,getAtom:m,getDebugName:ve,getDependencyTree:bt,getObserverTree:ot,isComputingDerivation:Y,isSpyEnabled:r,resetGlobalState:re,spyReport:R,spyReportEnd:c,spyReportStart:s,trackTransitions:Dt},exports._={getAdministration:d,quickDiff:Me,resetGlobalState:re},exports.autorun=X,exports.when=Oe,exports.autorunUntil=Wt,exports.autorunAsync=Jt,exports.reaction=Ft;var dt=be(function(i,a,c,e,s){var r=s.get;t("function"==typeof r,"@computed can only be used on getter functions, like: '@computed get myProps() { return ...; }'");var o=!1;e&&1===e.length&&e[0].asStructure===!0&&(o=!0);var u=ce(i,void 0,n.Recursive);le(u,a,o?ne(r):r,!1)},function(e){return this.$mobx.values[e].get()},Re,!1,!0);exports.computed=oe,exports.createTransformer=St,exports.expr=xt,exports.extendObservable=ie,exports.intercept=kt,exports.isObservable=B;var vt=be(function(t,r,e){var o=U(!0);"function"==typeof e&&(e=te(e));var i=ce(t,void 0,n.Recursive);le(i,r,e,!0),F(o)},function(e){return this.$mobx.values[e].get()},function(e,t){rt(this,e,t)},!0,!1);exports.observable=fe;var o;!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"}(o||(o={})),exports.observe=Ct,exports.toJS=x,exports.toJSON=Vt,exports.whyRun=Lt;var yt=be(function(r,t,n,e,a){var o=e&&1===e.length?e[0]:n.name||t||"<unnamed action>",i=de(o,n);Object.defineProperty(r,t,{configurable:!0,enumerable:!1,writable:!1,value:i})},function(e){return this[e]},function(){t(!1,"It is not allowed to assign new values to @action fields")},!1,!0);exports.action=de,exports.isAction=Ie,exports.runInAction=zt,exports.useStrict=ct;var O=function(){function n(e,t,n){void 0===e&&(e="Atom@"+i()),void 0===t&&(t=ge),void 0===n&&(n=ge),this.name=e,this.onBecomeObserved=t,this.onBecomeUnobserved=n,this.isDirty=!1,this.staleObservers=[],this.observers=[]}return n.prototype.reportObserved=function(){xe(this)},n.prototype.reportChanged=function(){this.isDirty||(this.reportStale(),this.reportReady())},n.prototype.reportStale=function(){this.isDirty||(this.isDirty=!0,we(this))},n.prototype.reportReady=function(){t(this.isDirty,"atom not dirty"),e.inTransaction>0?e.changedAtoms.push(this):(ze(this),pe())},n.prototype.toString=function(){return this.name},n}();exports.Atom=O;var f=function(){function n(e,t,n,r){this.derivation=e,this.scope=t,this.compareStructural=n,this.isLazy=!0,this.isComputing=!1,this.staleObservers=[],this.observers=[],this.observing=[],this.dependencyChangeCount=0,this.dependencyStaleCount=0,this.value=void 0,this.name=r||"ComputedValue@"+i()}return n.prototype.peek=function(){this.isComputing=!0;var e=U(!1),t=this.derivation.call(this.scope);return F(e),this.isComputing=!1,t},n.prototype.onBecomeObserved=function(){},n.prototype.onBecomeUnobserved=function(){for(var e=0,t=this.observing.length;t>e;e++)se(this.observing[e],this);this.observing=[],this.isLazy=!0,this.value=void 0},n.prototype.onDependenciesReady=function(){var e=this.trackAndCompute();return e},n.prototype.get=function(){if(t(!this.isComputing,"Cycle detected in computation "+this.name,this.derivation),xe(this),this.dependencyStaleCount>0)return this.peek();if(this.isLazy){if(!Y())return this.peek();this.isLazy=!1,this.trackAndCompute()}return this.value},n.prototype.set=function(e){throw new Error("[ComputedValue '"+name+"'] It is not possible to assign a new value to a computed value.")},n.prototype.trackAndCompute=function(){r()&&R({object:this,type:"compute",fn:this.derivation,target:this.scope});var e=this.value,t=this.value=Ae(this,this.peek);return he(this.compareStructural,t,e)},n.prototype.observe=function(n,r){var o=this,e=!0,t=void 0;return X(function(){var i=o.get();if(!e||r){var a=I();n(i,t),j(a)}e=!1,t=i})},n.prototype.toJSON=function(){return this.get()},n.prototype.toString=function(){return this.name+"["+this.derivation.toString()+"]"},n.prototype.whyRun=function(){var n=e.derivationStack.length>0,i=E(this.observing).map(function(e){return e.name}),r=E(this.observers).map(function(e){return e.name}),t=this.isComputing?n?this.observers.length>0?u.INVALIDATED:u.REQUIRED:u.PEEK:u.NOT_RUNNING;if(t===u.REQUIRED){var o=e.derivationStack[e.derivationStack.length-2];o&&r.push(o.name)}return"\nWhyRun? computation '"+this.name+"':\n * Running because: "+wt[t]+" "+(t===u.NOT_RUNNING&&this.dependencyStaleCount>0?"(a next run is scheduled)":"")+"\n"+(this.isLazy?" * This computation is suspended (not in use by any reaction) and won't run automatically.\n	Didn't expect this computation to be suspended at this point?\n	  1. Make sure this computation is used by a reaction (reaction, autorun, observer).\n	  2. Check whether you are using this computation synchronously (in the same stack as they reaction that needs it).\n":" * This computation will re-run if any of the following observables changes:\n    "+me(i)+"\n    "+(this.isComputing&&n?" (... or any observable accessed during the remainder of the current run)":"")+"\n	Missing items in this list?\n	  1. Check whether all used values are properly marked as observable (use isObservable to verify)\n	  2. Make sure you didn't dereference values too early. MobX observes props, not primitives. E.g: use 'person.name' instead of 'name' in your computation.\n  * If the outcome of this computation changes, the following observers will be re-run:\n    "+me(r)+"\n")},n}(),u;!function(e){e[e.PEEK=0]="PEEK",e[e.INVALIDATED=1]="INVALIDATED",e[e.REQUIRED=2]="REQUIRED",e[e.NOT_RUNNING=3]="NOT_RUNNING"}(u||(u={}));var wt=(S={},S[u.PEEK]="[peek] The value of this computed value was requested outside an reaction",S[u.INVALIDATED]="[invalidated] Some observables used by this computation did change",S[u.REQUIRED]="[started] This computation is required by another computed value / reaction",S[u.NOT_RUNNING]="[idle] This compution is currently not running",S);exports.untracked=Ne;var _t=["mobxGuid","resetId","spyListeners","strictMode"],je=function(){function e(){this.version=2,this.derivationStack=[],this.mobxGuid=0,this.inTransaction=0,this.isTracking=!1,this.isRunningReactions=!1,this.changedAtoms=[],this.pendingReactions=[],this.allowStateChanges=!0,this.strictMode=!1,this.resetId=0,this.spyListeners=[]}return e}(),e=function(){var e=new je;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}(),y=function(){function t(e,t){void 0===e&&(e="Reaction@"+i()),this.name=e,this.onInvalidate=t,this.staleObservers=L,this.observers=L,this.observing=[],this.dependencyChangeCount=0,this.dependencyStaleCount=0,this.isDisposed=!1,this._isScheduled=!1,this._isTrackPending=!1,this._isRunning=!1}return t.prototype.onBecomeObserved=function(){},t.prototype.onBecomeUnobserved=function(){},t.prototype.onDependenciesReady=function(){return this.schedule(),!1},t.prototype.schedule=function(){this._isScheduled||(this._isScheduled=!0,e.pendingReactions.push(this),pe())},t.prototype.isScheduled=function(){return this.dependencyStaleCount>0||this._isScheduled},t.prototype.runReaction=function(){this.isDisposed||(this._isScheduled=!1,this._isTrackPending=!0,this.onInvalidate(),this._isTrackPending&&r()&&R({object:this,type:"scheduled-reaction"}))},t.prototype.track=function(e){var t,n=r();n&&(t=Date.now(),s({object:this,type:"reaction",fn:e})),this._isRunning=!0,Ae(this,e),this._isRunning=!1,this._isTrackPending=!1,n&&c({time:Date.now()-t})},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++)se(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.prototype.whyRun=function(){var e=E(this.observing).map(function(e){return e.name});return"\nWhyRun? reaction '"+this.name+"':\n * Status: ["+(this.isDisposed?"stopped":this._isRunning?"running":this.isScheduled()?"scheduled":"idle")+"]\n * This reaction will re-run if any of the following observables changes:\n    "+me(e)+"\n    "+(this._isRunning?" (... or any observable accessed during the remainder of the current run)":"")+"\n	Missing items in this list?\n	  1. Check whether all used values are properly marked as observable (use isObservable to verify)\n	  2. Make sure you didn't dereference values too early. MobX observes props, not primitives. E.g: use 'person.name' instead of 'name' in your computation.\n"},t}();exports.Reaction=y;var Qt=100,J=!1,Se={spyReportEnd:!0};exports.spy=$e,exports.transaction=P;var n;!function(e){e[e.Recursive=0]="Recursive",e[e.Reference=1]="Reference",e[e.Structure=2]="Structure",e[e.Flat=3]="Flat"}(n||(n={})),exports.asReference=te,exports.asStructure=ne,exports.asFlat=_e;var Q=function(){function e(e){this.value=e,p(e,"Modifiers are not allowed to be nested")}return e}(),N=function(){function e(e){this.value=e,p(e,"Modifiers are not allowed to be nested")}return e}(),H=function(){function e(e){this.value=e,p(e,"Modifiers are not allowed to be nested");
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}'");var o=!1;e&&1===e.length&&e[0].asStructure===!0&&(o=!0);var u=H(i,void 0,n.Recursive);Q(u,a,o?fe(r):r,!1)},function(e){return this.$mobx.values[e].get()},Pe,!1,!0);exports.computed=se,exports.createTransformer=$t,exports.expr=Vt,exports.extendObservable=me,exports.intercept=Rt,exports.isObservable=M;var vt=pe(function(t,r,e){var o=N(!0);"function"==typeof e&&(e=he(e));var i=H(t,void 0,n.Recursive);Q(i,r,e,!0),U(o)},function(e){return this.$mobx.values[e].get()},function(e,t){Fe(this,e,t)},!0,!1);exports.observable=ae;var o;!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"}(o||(o={})),exports.observe=ht,exports.toJS=w,exports.toJSON=st,exports.whyRun=ut;var yt=pe(function(r,t,n,e,a){var o=e&&1===e.length?e[0]:n.name||t||"<unnamed action>",i=q(o,n);Object.defineProperty(r,t,{configurable:!0,enumerable:!1,writable:!1,value:i})},function(e){return this[e]},function(){t(!1,"It is not allowed to assign new values to @action fields")},!1,!0);exports.action=q,exports.isAction=tt,exports.runInAction=ct,exports.useStrict=lt;var A=function(){function n(e,t,n){void 0===e&&(e="Atom@"+a()),void 0===t&&(t=Oe),void 0===n&&(n=Oe),this.name=e,this.onBecomeObserved=t,this.onBecomeUnobserved=n,this.isDirty=!1,this.staleObservers=[],this.observers=[]}return n.prototype.reportObserved=function(){De(this)},n.prototype.reportChanged=function(){this.isDirty||(this.reportStale(),this.reportReady())},n.prototype.reportStale=function(){this.isDirty||(this.isDirty=!0,je(this))},n.prototype.reportReady=function(){t(this.isDirty,"atom not dirty"),e.inTransaction>0?e.changedAtoms.push(this):(Qe(this),oe())},n.prototype.toString=function(){return this.name},n}();exports.Atom=A;var v=function(){function n(e,t,n,r){this.derivation=e,this.scope=t,this.compareStructural=n,this.isLazy=!0,this.isComputing=!1,this.staleObservers=[],this.observers=[],this.observing=[],this.dependencyChangeCount=0,this.dependencyStaleCount=0,this.value=void 0,this.name=r||"ComputedValue@"+a()}return n.prototype.peek=function(){this.isComputing=!0;var e=N(!1),t=this.derivation.call(this.scope);return U(e),this.isComputing=!1,t},n.prototype.onBecomeObserved=function(){},n.prototype.onBecomeUnobserved=function(){for(var e=0,t=this.observing.length;t>e;e++)ee(this.observing[e],this);this.observing=[],this.isLazy=!0,this.value=void 0},n.prototype.onDependenciesReady=function(){var e=this.trackAndCompute();return e},n.prototype.get=function(){if(t(!this.isComputing,"Cycle detected in computation "+this.name,this.derivation),De(this),this.dependencyStaleCount>0)return this.peek();if(this.isLazy){if(!de())return this.peek();this.isLazy=!1,this.trackAndCompute()}return this.value},n.prototype.set=function(e){throw new Error("[ComputedValue '"+name+"'] It is not possible to assign a new value to a computed value.")},n.prototype.trackAndCompute=function(){r()&&x({object:this,type:"compute",fn:this.derivation,target:this.scope});var e=this.value,t=this.value=We(this,this.peek);return le(this.compareStructural,t,e)},n.prototype.observe=function(n,r){var o=this,e=!0,t=void 0;return Z(function(){var i=o.get();if(!e||r){var a=k();n(i,t),S(a)}e=!1,t=i})},n.prototype.toJSON=function(){return this.get()},n.prototype.toString=function(){return this.name+"["+this.derivation.toString()+"]"},n.prototype.whyRun=function(){var n=e.derivationStack.length>0,i=V(this.observing).map(function(e){return e.name}),r=V(this.observers).map(function(e){return e.name}),t=this.isComputing?n?this.observers.length>0?u.INVALIDATED:u.REQUIRED:u.PEEK:u.NOT_RUNNING;if(t===u.REQUIRED){var o=e.derivationStack[e.derivationStack.length-2];o&&r.push(o.name)}return"\nWhyRun? computation '"+this.name+"':\n * Running because: "+wt[t]+" "+(t===u.NOT_RUNNING&&this.dependencyStaleCount>0?"(a next run is scheduled)":"")+"\n"+(this.isLazy?" * This computation is suspended (not in use by any reaction) and won't run automatically.\n	Didn't expect this computation to be suspended at this point?\n	  1. Make sure this computation is used by a reaction (reaction, autorun, observer).\n	  2. Check whether you are using this computation synchronously (in the same stack as they reaction that needs it).\n":" * This computation will re-run if any of the following observables changes:\n    "+X(i)+"\n    "+(this.isComputing&&n?" (... or any observable accessed during the remainder of the current run)":"")+"\n	Missing items in this list?\n	  1. Check whether all used values are properly marked as observable (use isObservable to verify)\n	  2. Make sure you didn't dereference values too early. MobX observes props, not primitives. E.g: use 'person.name' instead of 'name' in your computation.\n  * If the outcome of this computation changes, the following observers will be re-run:\n    "+X(r)+"\n")},n}(),u;!function(e){e[e.PEEK=0]="PEEK",e[e.INVALIDATED=1]="INVALIDATED",e[e.REQUIRED=2]="REQUIRED",e[e.NOT_RUNNING=3]="NOT_RUNNING"}(u||(u={}));var wt=(R={},R[u.PEEK]="[peek] The value of this computed value was requested outside an reaction",R[u.INVALIDATED]="[invalidated] Some observables used by this computation did change",R[u.REQUIRED]="[started] This computation is required by another computed value / reaction",R[u.NOT_RUNNING]="[idle] This compution is currently not running",R);exports.untracked=Ne;var _t=["mobxGuid","resetId","spyListeners","strictMode"],Ge=function(){function e(){this.version=2,this.derivationStack=[],this.mobxGuid=0,this.inTransaction=0,this.isTracking=!1,this.isRunningReactions=!1,this.changedAtoms=[],this.pendingReactions=[],this.allowStateChanges=!0,this.strictMode=!1,this.resetId=0,this.spyListeners=[]}return e}(),e=function(){var e=new Ge;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}(),y=function(){function t(e,t){void 0===e&&(e="Reaction@"+a()),this.name=e,this.onInvalidate=t,this.staleObservers=E,this.observers=E,this.observing=[],this.dependencyChangeCount=0,this.dependencyStaleCount=0,this.isDisposed=!1,this._isScheduled=!1,this._isTrackPending=!1,this._isRunning=!1}return t.prototype.onBecomeObserved=function(){},t.prototype.onBecomeUnobserved=function(){},t.prototype.onDependenciesReady=function(){return this.schedule(),!1},t.prototype.schedule=function(){this._isScheduled||(this._isScheduled=!0,e.pendingReactions.push(this),oe())},t.prototype.isScheduled=function(){return this.dependencyStaleCount>0||this._isScheduled},t.prototype.runReaction=function(){this.isDisposed||(this._isScheduled=!1,this._isTrackPending=!0,this.onInvalidate(),this._isTrackPending&&r()&&x({object:this,type:"scheduled-reaction"}))},t.prototype.track=function(e){var t,n=r();n&&(t=Date.now(),c({object:this,type:"reaction",fn:e})),this._isRunning=!0,We(this,e),this._isRunning=!1,this._isTrackPending=!1,n&&s({time:Date.now()-t})},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++)ee(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.prototype.whyRun=function(){var e=V(this.observing).map(function(e){return e.name});return"\nWhyRun? reaction '"+this.name+"':\n * Status: ["+(this.isDisposed?"stopped":this._isRunning?"running":this.isScheduled()?"scheduled":"idle")+"]\n * This reaction will re-run if any of the following observables changes:\n    "+X(e)+"\n    "+(this._isRunning?" (... or any observable accessed during the remainder of the current run)":"")+"\n	Missing items in this list?\n	  1. Check whether all used values are properly marked as observable (use isObservable to verify)\n	  2. Make sure you didn't dereference values too early. MobX observes props, not primitives. E.g: use 'person.name' instead of 'name' in your computation.\n"},t}();exports.Reaction=y;var kt=100,F=!1,Ue={spyReportEnd:!0};exports.spy=ke,exports.transaction=D;var n;!function(e){e[e.Recursive=0]="Recursive",e[e.Reference=1]="Reference",e[e.Structure=2]="Structure",e[e.Flat=3]="Flat"}(n||(n={})),exports.asReference=he,exports.asStructure=fe,exports.asFlat=_e;var te=function(){
+function e(e){this.value=e,l(e,"Modifiers are not allowed to be nested")}return e}(),G=function(){function e(e){this.value=e,l(e,"Modifiers are not allowed to be nested")}return e}(),ye=function(){function e(e){this.value=e,l(e,"Modifiers are not allowed to be nested")}return e}();exports.asMap=Xt;var $e=function(){var e=!1,t={};return Object.defineProperty(t,"0",{set:function(){e=!0}}),Object.create(t)[0]=1,e===!1}(),ce=0,Te=function(){function e(){}return e}();Te.prototype=[];var Tt=function(){function e(e,t,n,r){this.mode=t,this.array=n,this.owned=r,this.lastKnownLength=0,this.interceptors=null,this.changeListeners=null,this.atom=new A(e||"ObservableArray@"+a())}return e.prototype.makeReactiveArrayItem=function(e){return l(e,"Array values cannot have modifiers"),this.mode===n.Flat||this.mode===n.Reference?e:B(e,this.mode,this.atom.name+"[..]")},e.prototype.intercept=function(e){return J(this,e)},e.prototype.observe=function(t,e){return void 0===e&&(e=!1),e&&t({object:this.array,type:"splice",index:0,added:this.values.slice(),addedCount:this.values.length,removed:[],removedCount:0}),K(this,t)},e.prototype.getArrayLength=function(){return this.atom.reportObserved(),this.values.length},e.prototype.setArrayLength=function(e){if("number"!=typeof e||0>e)throw new Error("[mobx.array] Out of range: "+e);var t=this.values.length;e!==t&&(e>t?this.spliceWithArray(t,0,new Array(e-t)):this.spliceWithArray(e,t-e))},e.prototype.updateArrayLength=function(n,e){if(n!==this.lastKnownLength)throw new Error("[mobx] Modification exception: the internal structure of an observable array was changed. Did you use peek() to change it?");if(this.lastKnownLength+=e,e>0&&n+e+1>ce&&Ee(n+e+1),$e)if(e>0)for(var t=0;e>t;t++)Object.defineProperty(this.array,""+(n+t),ne[n+t]);else if(0>e)for(var t=0;t>e;t--)delete this.array[""+(n+t)]},e.prototype.spliceWithArray=function(e,n,t){ve();var r=this.values.length;if(void 0===e?e=0:e>r?e=r:0>e&&(e=Math.max(0,r+e)),n=1===arguments.length?r-e:void 0===n||null===n?0:Math.max(0,Math.min(n,r-e)),void 0===t&&(t=[]),_(this)){var o=O(this,{object:this.array,type:"splice",index:e,removedCount:n,added:t});if(!o)return E;n=o.removedCount,t=o.added}t=t.map(this.makeReactiveArrayItem,this);var s=t.length-n;this.updateArrayLength(r,s);var i=(a=this.values).splice.apply(a,[e,n].concat(t));return(0!==n||0!==t.length)&&this.notifyArraySplice(e,t,i),i;var a},e.prototype.notifyArrayChildUpdate=function(o,i,a){var 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lib/mobx.umd.min.js

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Make sure this computation is used by a reaction (reaction, autorun, observer).\n	  2. Check whether you are using this computation synchronously (in the same stack as they reaction that needs it).\n":" * This computation will re-run if any of the following observables changes:\n    "+we(o)+"\n    "+(this.isComputing&&n?" (... or any observable accessed during the remainder of the current run)":"")+"\n	Missing items in this list?\n	  1. Check whether all used values are properly marked as observable (use isObservable to verify)\n	  2. Make sure you didn't dereference values too early. MobX observes props, not primitives. 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(... or any observable accessed during the remainder of the current run)":"")+"\n	Missing items in this list?\n	  1. Check whether all used values are properly marked as observable (use isObservable to verify)\n	  2. Make sure you didn't dereference values too early. MobX observes props, not primitives. E.g: use 'person.name' instead of 'name' in your computation.\n";
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e=!this.owned&&i(),t=d(this),n=t||e?{object:this.array,type:"update",index:r,newValue:o,oldValue:a}:null;e&&u(n),this.atom.reportChanged(),t&&h(this,n),e&&l()},e.prototype.notifyArraySplice=function(a,t,n){var e=!this.owned&&i(),r=d(this),o=r||e?{object:this.array,type:"splice",index:a,removed:n,added:t,removedCount:n.length,addedCount:t.length}:null;e&&u(o),this.atom.reportChanged(),r&&h(this,o),e&&l()},e}(),f=function(t){function e(n,o,a,r){void 0===r&&(r=!1),t.call(this);var e=new $t(a,o,this,r);if(Object.defineProperty(this,"$mobx",{enumerable:!1,configurable:!1,writable:!1,value:e}),n&&n.length?(e.updateArrayLength(0,n.length),e.values=n.map(e.makeReactiveArrayItem,e),e.notifyArraySplice(0,e.values.slice(),D)):e.values=[],ot&&0===n.length){var i=te[0],s=i.get,u=i.set;Object.defineProperty(e.array,"0",{enumerable:!1,configurable:!0,get:s,set:u})}}return ne(e,t),e.prototype.intercept=function(e){return this.$mobx.intercept(e)},e.prototype.observe=function(t,e){return void 0===e&&(e=!1),this.$mobx.observe(t,e)},e.prototype.clear=function(){return this.splice(0)},e.prototype.replace=function(e){return this.$mobx.spliceWithArray(0,this.$mobx.values.length,e)},e.prototype.toJS=function(){return this.slice()},e.prototype.toJSON=function(){return this.toJS()},e.prototype.peek=function(){return this.$mobx.values},e.prototype.find=function(r,i,t){void 0===t&&(t=0),this.$mobx.atom.reportObserved();for(var n=this.$mobx.values,o=n.length,e=t;o>e;e++)if(r.call(i,n[e],e,this))return n[e]},e.prototype.splice=function(t,n){for(var r=[],e=2;e<arguments.length;e++)r[e-2]=arguments[e];switch(arguments.length){case 0:return[];case 1:return this.$mobx.spliceWithArray(t);case 2:return this.$mobx.spliceWithArray(t,n)}return this.$mobx.spliceWithArray(t,n,r)},e.prototype.push=function(){for(var n=[],e=0;e<arguments.length;e++)n[e-0]=arguments[e];var t=this.$mobx;return t.spliceWithArray(t.values.length,0,n),t.values.length},e.prototype.pop=function(){return this.splice(Math.max(this.$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];var n=this.$mobx;return n.spliceWithArray(0,0,t),n.values.length},e.prototype.reverse=function(){this.$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}(tt);Ct(f.prototype,["constructor","observe","clear","replace","toJSON","peek","find","splice","push","pop","shift","unshift","reverse","sort","remove","toString","toLocaleString"]),Object.defineProperty(f.prototype,"length",{enumerable:!1,configurable:!0,get:function(){return this.$mobx.getArrayLength()},set:function(e){this.$mobx.setArrayLength(e)}}),["concat","every","filter","forEach","indexOf","join","lastIndexOf","map","reduce","reduceRight","slice","some"].forEach(function(e){var t=Array.prototype[e];Object.defineProperty(f.prototype,e,{configurable:!1,writable:!0,enumerable:!1,value:function(){return this.$mobx.atom.reportObserved(),t.apply(this.$mobx.values,arguments)}})});var te=[];De(1e3),e.fastArray=ht,e.isObservableArray=U;var Ut={},C=function(){function e(e,n){var t=this;this.$mobx=Ut,this._data={},this._hasMap={},this.name="ObservableMap@"+a(),this._keys=new f(null,r.Reference,this.name+".keys()",!0),this.interceptors=null,this.changeListeners=null,this._valueMode=Yt(n),this._valueMode===r.Flat&&(this._valueMode=r.Reference),Qe(!0,function(){w(e)?t.merge(e):Array.isArray(e)&&e.forEach(function(e){var n=e[0],r=e[1];return t.set(n,r)})})}return e.prototype._has=function(e){return"undefined"!=typeof this._data[e]},e.prototype.has=function(e){return this.isValidKey(e)?(e=""+e,this._hasMap[e]?this._hasMap[e].get():this._updateHasMapEntry(e,!1).get()):!1},e.prototype.set=function(e,t){this.assertValidKey(e),e=""+e;var n=this._has(e);if(p(t,"[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"),R(this)){var r=S(this,{type:n?"update":"add",object:this,newValue:t,name:e});if(!r)return;t=r.newValue}n?this._updateValue(e,t):this._addValue(e,t)},e.prototype.delete=function(e){var t=this;if(this.assertValidKey(e),e=""+e,R(this)){var n=S(this,{type:"delete",object:this,name:e});if(!n)return}if(this._has(e)){var r=i(),o=d(this),n=o||r?{type:"delete",object:this,oldValue:this._data[e].value,name:e}:null;r&&u(n),L(function(){t._keys.remove(e),t._updateHasMapEntry(e,!1);var n=t._data[e];n.setNewValue(void 0),t._data[e]=void 0},void 0,!1),o&&h(this,n),r&&l()}},e.prototype._updateHasMapEntry=function(t,n){var e=this._hasMap[t];return e?e.setNewValue(n):e=this._hasMap[t]=new A(n,r.Reference,this.name+"."+t+"?",!1),e},e.prototype._updateValue=function(r,e){var t=this._data[r];if(e=t.prepareNewValue(e),e!==P){var n=i(),o=d(this),a=o||n?{type:"update",object:this,oldValue:t.value,name:r,newValue:e}:null;n&&u(a),t.setNewValue(e),o&&h(this,a),n&&l()}},e.prototype._addValue=function(e,n){var t=this;L(function(){var r=t._data[e]=new A(n,t._valueMode,t.name+"."+e,!1);n=r.value,t._updateHasMapEntry(e,!0),t._keys.push(e)},void 0,!1);var r=i(),o=d(this),a=o||r?{type:"add",object:this,name:e,newValue:n}:null;r&&u(a),o&&h(this,a),r&&l()},e.prototype.get=function(e){return e=""+e,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 L(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])})},void 0,!1),this},e.prototype.clear=function(){var e=this;L(function(){Se(function(){e.keys().forEach(e.delete,e)})},void 0,!1)},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.toJs=function(){return s("toJs is deprecated, use toJS instead"),this.toJS()},e.prototype.toJSON=function(){return this.toJS()},e.prototype.isValidKey=function(e){return null===e||void 0===e?!1:"string"!=typeof e&&"number"!=typeof e&&"boolean"!=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 this.name+"[{ "+this.keys().map(function(t){return t+": "+e.get(t)}).join(", ")+" }]"},e.prototype.observe=function(e,t){return n(t!==!0,"`observe` doesn't support the fire immediately property for observable maps."),$(this,e)},e.prototype.intercept=function(e){return W(this,e)},e}();e.ObservableMap=C,e.map=Me,e.isObservableMap=F;var ke=function(){function e(e,t,n){this.target=e,this.name=t,this.mode=n,this.values={},this.changeListeners=null,this.interceptors=null}return e.prototype.observe=function(e,t){return n(t!==!0,"`observe` doesn't support the fire immediately property for observable objects."),$(this,e)},e.prototype.intercept=function(e){return W(this,e)},e}(),rt={},Xe={};e.isObservableObject=v;var P={},A=function(t){function e(s,u,e,n){void 0===e&&(e="ObservableValue@"+a()),void 0===n&&(n=!0),t.call(this,e),this.mode=u,this.hasUnreportedChange=!1,this.value=void 0;var o=M(s,r.Recursive),c=o[0],l=o[1];this.mode===r.Recursive&&(this.mode=c),this.value=N(l,this.mode,this.name),n&&i()&&_({type:"create",object:this,newValue:this.value})}return ne(e,t),e.prototype.set=function(e){var n=this.value;if(e=this.prepareNewValue(e),e!==P){var t=i();t&&u({type:"update",object:this,newValue:e,oldValue:n}),this.setNewValue(e),t&&l()}},e.prototype.prepareNewValue=function(e){if(p(e,"Modifiers cannot be used on non-initial values."),ie(),R(this)){var t=S(this,{object:this,type:"update",newValue:e});if(!t)return P;e=t.newValue}var n=ue(this.mode===r.Structure,this.value,e);return n?N(e,this.mode,this.name):P},e.prototype.setNewValue=function(e){var t=this.value;this.value=e,this.reportChanged(),d(this)&&h(this,[e,t])},e.prototype.get=function(){return this.reportObserved(),this.value},e.prototype.intercept=function(e){return W(this,e)},e.prototype.observe=function(e,t){return t&&e(this.value,void 0),$(this,e)},e.prototype.toJSON=function(){return this.get()},e.prototype.toString=function(){return this.name+"["+this.value+"]"},e}(I),qt=function(){function e(){this.listeners=[],s("extras.SimpleEventEmitter is deprecated and will be removed in the next major release")}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),q(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}();e.SimpleEventEmitter=qt;var D=[];Object.freeze(D);var E,it=[],Ie=function(){}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[1])(1)});
 //# sourceMappingURL=lib/mobx.umd.min.js.map

package.json

 {
   "name": "mobx",
-  "version": "2.3.4",
+  "version": "2.3.5",
   "description": "Simple, scalable state management.",
@@ -15,3 +15,6 @@ "main": "lib/mobx.js",
     "small-build": "scripts/single-file-build.sh",
-    "test-browser": "npm run small-build && ( browserify test/*.js | tape-run )",
+    "test-browser-electron": "npm run small-build && ( browserify test/*.js | tape-run )",
+    "test-browser-chrome": "npm run small-build && ( browserify test/*.js | tape-run --browser chrome )",
+    "test-browser-safari": "npm run small-build && ( browserify test/*.js -t [ babelify --presets [ es2015 ] ] | tape-run --browser safari )",
+    "test-browser-firefox": "npm run small-build && ( browserify test/*.js  | tape-run --browser firefox )",
     "test-travis": "npm run small-build && tape test/*.js test/perf/index.js && tsc && istanbul cover tape test/*.js",
@@ -47,2 +50,3 @@ "coverage": "npm run small-build && npm run build-tests && istanbul cover tape test/*.js test/perf/index.js && cat ./coverage/lcov.info|coveralls",
     "babel-preset-stage-1": "^6.3.13",
+    "babelify": "^7.3.0",
     "browserify": "^12.0.1",
@@ -49,0 +53,0 @@ "coveralls": "^2.11.4",

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Improved metrics

Total package byte prevSize

443441

increased by1.52%

Lines of code

5703

increased by1.39%

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Dev dependency count

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increased by6.67%

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