mobx-state-tree - npm Package Compare versions

Comparing version 0.9.2 to 0.9.3

changelog.md

 
+# 0.9.3
+
+* Fix `note that a snapshot is compatible` when assigning a type to an optional version of itself
+* Fix error when deleting a non existing item from a map [#255](https://github.com/mobxjs/mobx-state-tree/issues/255)
+* Now all required TypeScript interfaces are exported in the main mobx-state-tree package [#256](https://github.com/mobxjs/mobx-state-tree/issues/256)
+
 # 0.9.2
@@ -3,0 +9,0 @@

dist/index.d.ts

@@ -1,8 +0,8 @@
-import './core/node';
-import './types/type';
-export { types, IType } from './types';
-export * from './core/mst-operations';
-export { escapeJsonPath, unescapeJsonPath, IJsonPatch } from './core/json-patch';
-export { onAction } from './core/action';
-export { isStateTreeNode, IStateTreeNode } from './core/node';
-export { asReduxStore, IReduxStore, connectReduxDevtools } from './interop/redux';
+import "./core/node";
+import "./types/type";
+export { types, IType, ISimpleType, IComplexType, IModelType, ISnapshottable, IExtendedObservableMap } from "./types";
+export * from "./core/mst-operations";
+export { escapeJsonPath, unescapeJsonPath, IJsonPatch } from "./core/json-patch";
+export { onAction } from "./core/action";
+export { isStateTreeNode, IStateTreeNode } from "./core/node";
+export { asReduxStore, IReduxStore, connectReduxDevtools } from "./interop/redux";

dist/mobx-state-tree.umd.js

@@ -1,1 +0,1 @@
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See `protect`"),n.addMiddleWare(e)}function H(t,e,n){return void 0===n&&(n=!1),X(t).onPatch(e,n)}function U(t,e){return X(t).onSnapshot(e)}function $(t,e){X(t).applyPatches(u(e))}function J(t,e){var n=u(e).map(P);n.reverse(),X(t).applyPatches(n)}function W(t,n){e.runInAction(function(){u(n).forEach(function(e){return D(t,e)})})}function B(t,e){return X(t).applySnapshot(e)}function Y(t){return X(t).snapshot}function q(t,e){var n=X(t).resolve(e);return n?n.value:void 0}function G(t,e){var n=X(t).resolve(e,!1);if(void 0!==n)return n?n.value:void 0}function K(t,e){var n=X(t);n.getChildren().forEach(function(t){Q(t.storedValue)&&K(t.storedValue,e)}),e(n.storedValue)}function Q(t){return!(!t||!t.$treenode)}function X(t){return Q(t)?t.$treenode:i("Value "+t+" is no MST Node")}function Z(t){return t&&"object"==typeof t&&!(t instanceof Date)&&!Q(t)&&!Object.isFrozen(t)}function tt(){return X(this).snapshot}function et(t,e,n,r,s,u,p){if(void 0===u&&(u=o),void 0===p&&(p=a),Q(s)){var c=X(s);return c.isRoot||i("Cannot add an object to a state tree if it is already part of the same or another state tree. 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Failed to add "+this+" to path '"+t.path+"/"+e+"'."),!this._parent&&t&&t.root===this&&i("A state tree is not allowed to contain itself. 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Object.defineProperty(t.prototype,"identifier",{get:function(){return this.identifierAttribute?this.storedValue[this.identifierAttribute]:null},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"path",{get:function(){return this.parent?this.parent.path+"/"+A(this.subpath):""},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isRoot",{get:function(){return null===this.parent},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"parent",{get:function(){return this._parent},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"root",{get:function(){for(var t,e=this;t=e.parent;)e=t;return e},enumerable:!0,configurable:!0}),t.prototype.getRelativePathTo=function(t){this.root!==t.root&&i("Cannot calculate relative path: objects '"+this+"' and '"+t+"' are not part of the same object tree");for(var e=T(this.path),n=T(t.path),r=0;r<e.length&&e[r]===n[r];r++);return 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Please provide an initializer function to avoid accidental sharing of local state, like `"+e+": () => initialValue`"):r}return n(r,t),r.prototype.initialize=function(t,n){var r="function"==typeof this.initialValue?this.initialValue.call(t,t):this.initialValue;e.extendObservable(t,(i={},i[this.name]=r,i));var i},r.prototype.willChange=function(t){return t},r.prototype.validate=function(t,e){return this.name in t?at(it(e,this.name),t[this.name],"volatile state should not be provided in the snapshot"):ot()},r}(Ut),Kt=["preProcessSnapshot","afterCreate","afterAttach","postProcessSnapshot","beforeDetach","beforeDestroy"],Qt=function(t){function o(n,r,o,a){var s=t.call(this,n)||this;return s.shouldAttachNode=!0,s.flags=jt.Object,s.props={},s.createNewInstance=function(){var t=new s.modelConstructor;return e.extendShallowObservable(t,{}),t},s.finalizeNewInstance=function(t,n){var r=t.storedValue;s.forAllProps(function(t){return t.initialize(r,n)}),e.intercept(r,function(t){return s.willChange(t)}),e.observe(r,s.didChange)},s.didChange=function(t){s.props[t.name].didChange(t)},Object.freeze(r),Object.freeze(a),s.properties=r,s.state=o,s.actions=a,/^\w[\w\d_]*$/.test(n)||i("Typename should be a valid identifier: "+n),s.modelConstructor=new Function("return function "+n+" (){}")(),s.modelConstructor.prototype.toString=bt,s.parseModelProps(),s.forAllProps(function(t){return t.initializePrototype(s.modelConstructor.prototype)}),s}return n(o,t),o.prototype.instantiate=function(t,e,n,r){return et(this,t,e,n,this.preProcessSnapshot(r),this.createNewInstance,this.finalizeNewInstance)},o.prototype.willChange=function(t){return X(t.object).assertWritable(),this.props[t.name].willChange(t)},o.prototype.parseModelProps=function(){var t=this,e=t.properties,n=t.state,r=t.actions;for(var o in e)if(w(e,o)){-1!==Kt.indexOf(o)&&console.warn("Hook '"+o+"' was defined as property. Hooks should be defined as part of the actions");var a=Object.getOwnPropertyDescriptor(e,o);if("get"in a){this.props[o]=new $t(o,a.get,a.set);continue}if(null===(u=a.value))i("The default value of an attribute cannot be null or undefined as the type cannot be inferred. Did you mean `types.maybe(someType)`?");else if(f(u)){var s=ft(u);this.props[o]=new Bt(o,dt(s,u))}else E(u)?this.props[o]=new Bt(o,u):"function"==typeof u?this.props[o]=new qt(o,u):i("object"==typeof u?"In property '"+o+"': base model's should not contain complex values: '"+u+"'":"Unexpected value for property '"+o+"'")}for(var o in n)if(w(n,o)){-1!==Kt.indexOf(o)&&console.warn("Hook '"+o+"' was defined as local state. Hooks should be defined as part of the actions");u=n[o];o in this.properties&&i("Property '"+o+"' was also defined as local state. Local state fields and properties should not collide"),this.props[o]=new Gt(o,u)}for(var o in r)if(w(r,o)){var u=r[o];o in this.properties&&i("Property '"+o+"' was also defined as action. Actions and properties should not collide"),o in this.state&&i("Property '"+o+"' was also defined as local state. Actions and state should not collide"),"function"==typeof u?this.props[o]=new Yt(o,u):i("Unexpected value for action '"+o+"'. Expected function, got "+typeof u)}},o.prototype.getChildren=function(t){var e=[];return this.forAllProps(function(n){n instanceof Bt&&e.push(n.getValueNode(t.storedValue))}),e},o.prototype.getChildNode=function(t,e){return this.props[e]instanceof Bt?this.props[e].getValueNode(t.storedValue):i("Not a value property: "+e)},o.prototype.getValue=function(t){return t.storedValue},o.prototype.getSnapshot=function(t){var e={};return this.forAllProps(function(n){return n.serialize(t.storedValue,e)}),this.postProcessSnapshot(e)},o.prototype.applyPatchLocally=function(t,e,n){"replace"!==n.op&&"add"!==n.op&&i("object does not support operation "+n.op),t.storedValue[e]=n.value},o.prototype.applySnapshot=function(t,e){var n=this.preProcessSnapshot(e);ut(this,n);for(var r in this.props)this.props[r].deserialize(t.storedValue,n)},o.prototype.preProcessSnapshot=function(t){return"function"==typeof this.actions.preProcessSnapshot?this.actions.preProcessSnapshot.call(null,t):t},o.prototype.postProcessSnapshot=function(t){return"function"==typeof this.actions.postProcessSnapshot?this.actions.postProcessSnapshot.call(null,t):t},o.prototype.getChildType=function(t){return this.props[t].type},o.prototype.isValidSnapshot=function(t,e){var n=this,r=this.preProcessSnapshot(t);return l(r)?st(Object.keys(this.props).map(function(t){return n.props[t].validate(r,e)})):at(e,r)},o.prototype.forAllProps=function(t){var e=this;Object.keys(this.props).forEach(function(n){return t(e.props[n])})},o.prototype.describe=function(){var t=this;return"{ "+Object.keys(this.props).map(function(e){var n=t.props[e];return n instanceof Bt?e+": "+n.type.describe():""}).filter(Boolean).join("; ")+" }"},o.prototype.getDefaultSnapshot=function(){return{}},o.prototype.removeChild=function(t,e){t.storedValue[e]=null},r([e.action],o.prototype,"applySnapshot",null),o}(Nt),Xt=function(){return function(t,e){if(this.mode=t,this.value=e,"object"===t){if(!Q(e))return i("Can only store references to tree nodes, got: '"+e+"'");if(!X(e).identifierAttribute)return i("Can only store references with a defined identifier attribute.")}}}(),Zt=function(t){function e(e){var n=t.call(this,"reference("+e.name+")")||this;return n.targetType=e,n.flags=jt.Reference,n}return n(e,t),e.prototype.describe=function(){return this.name},e.prototype.getValue=function(t){var e=t.storedValue;if("object"===e.mode)return e.value;if(t.isAlive){var n=t.root.identifierCache.resolve(this.targetType,e.value);return n?n.value:i("Failed to resolve reference of type "+this.targetType.name+": '"+e.value+"' (in: "+t.path+")")}},e.prototype.getSnapshot=function(t){var e=t.storedValue;switch(e.mode){case"identifier":return e.value;case"object":return X(e.value).identifier}},e.prototype.instantiate=function(t,e,n,r){var i=Q(r);return et(this,t,e,n,new Xt(i?"object":"identifier",r))},e.prototype.reconcile=function(t,e){var n=Q(e)?"object":"identifier";if(F(t.type)){var r=t.storedValue;if(n===r.mode&&r.value===e)return t}var i=this.instantiate(t.parent,t.subpath,t._environment,e);return t.die(),i},e.prototype.isAssignableFrom=function(t){return this.targetType.isAssignableFrom(t)},e.prototype.isValidSnapshot=function(t,e){return"string"==typeof t||"number"==typeof t?ot():at(e,t,"Value '"+nt(t)+"' is not a valid reference. Expected a string or number.")},e}(zt),te=function(t){function e(e,n,r){var i=t.call(this,e)||this;return i.dispatcher=null,i.dispatcher=r,i.types=n,i}return n(e,t),Object.defineProperty(e.prototype,"flags",{get:function(){var t=jt.Union;return this.types.forEach(function(e){t|=e.flags}),t},enumerable:!0,configurable:!0}),e.prototype.isAssignableFrom=function(t){return this.types.some(function(e){return e.isAssignableFrom(t)})},e.prototype.describe=function(){return"("+this.types.map(function(t){return t.describe()}).join(" | ")+")"},e.prototype.instantiate=function(t,e,n,r){return this.determineType(r).instantiate(t,e,n,r)},e.prototype.reconcile=function(t,e){return this.determineType(e).reconcile(t,e)},e.prototype.determineType=function(t){if(null!==this.dispatcher)return this.dispatcher(t);var e=this.types.filter(function(e){return e.is(t)});return e.length>1?i("Ambiguos snapshot "+JSON.stringify(t)+" for union "+this.name+". Please provide a dispatch in the union declaration."):e[0]},e.prototype.isValidSnapshot=function(t,e){if(null!==this.dispatcher)return this.dispatcher(t).validate(t,e);var n=this.types.map(function(n){return n.validate(t,e)}),r=n.filter(function(t){return 0===t.length});return r.length>1?at(e,t,"Multiple types are applicable and no dispatch method is defined for the union"):r.length<1?at(e,t,"No type is applicable and no dispatch method is defined for the union").concat(st(n)):ot()},e}(zt),ee=new(function(t){function e(){var e=t.call(this,"frozen")||this;return e.flags=jt.Frozen,e}return n(e,t),e.prototype.describe=function(){return"<any immutable value>"},e.prototype.instantiate=function(t,e,n,r){return et(this,t,e,n,y(r))},e.prototype.isValidSnapshot=function(t,e){return v(t)?ot():at(e,t)},e}(zt)),ne=dt(yt(null),null),re=function(t){function e(e,n,r){var i=t.call(this,e)||this;return i.type=n,i.predicate=r,i}return n(e,t),Object.defineProperty(e.prototype,"flags",{get:function(){return this.type.flags|jt.Refinement},enumerable:!0,configurable:!0}),e.prototype.describe=function(){return this.name},e.prototype.instantiate=function(t,e,n,r){return this.type.instantiate(t,e,n,r)},e.prototype.isAssignableFrom=function(t){return this.type.isAssignableFrom(t)},e.prototype.isValidSnapshot=function(t,e){if(this.type.is(t)){var n=Q(t)?X(t).snapshot:t;if(this.predicate(n))return ot()}return at(e,t)},e}(zt),ie=function(t){function e(e,n){var r=t.call(this,e)||this;return r._subType=null,"function"==typeof n&&0===n.length||i("Invalid late type, expected a function with zero arguments that returns a type, got: "+n),r.definition=n,r}return n(e,t),Object.defineProperty(e.prototype,"flags",{get:function(){return this.subType.flags|jt.Late},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"subType",{get:function(){return null===this._subType&&(this._subType=this.definition()),this._subType},enumerable:!0,configurable:!0}),e.prototype.instantiate=function(t,e,n,r){return this.subType.instantiate(t,e,n,r)},e.prototype.reconcile=function(t,e){return this.subType.reconcile(t,e)},e.prototype.describe=function(){return this.subType.name},e.prototype.isValidSnapshot=function(t,e){return this.subType.validate(t,e)},e.prototype.isAssignableFrom=function(t){return this.subType.isAssignableFrom(t)},e}(zt),oe={model:gt,compose:mt,reference:function(t){return 2===arguments.length&&"string"==typeof arguments[1]&&i("References with base path are no longer supported. Please remove the base path."),new Zt(t)},union:wt,optional:dt,literal:yt,maybe:function(t){return t===ee&&i("Unable to declare `types.maybe(types.frozen)`. Frozen already accepts `null`. 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Environment can be passed as second argumentt to .create()"),n},t.walk=K,Object.defineProperty(t,"__esModule",{value:!0})});

dist/types/index.d.ts

 import { IObservableArray } from "mobx";
-import { IType, ISimpleType, IComplexType } from "./type";
+import { IType, ISimpleType, IComplexType, ISnapshottable } from "./type";
 import { TypeFlags } from "./type-flags";
 import { IExtendedObservableMap } from "./complex-types/map";
 import { IModelType } from "./complex-types/object";
-export { IType, TypeFlags };
+export { IType, ISimpleType, IComplexType, IModelType, ISnapshottable, IExtendedObservableMap, TypeFlags };
 export declare const types: {
@@ -8,0 +8,0 @@ model: {

dist/types/utility-types/optional.d.ts

@@ -16,2 +16,3 @@ import { Type, IType } from "../type";
     isValidSnapshot(value: any, context: IContext): IValidationResult;
+    isAssignableFrom(type: IType<any, any>): boolean;
 }
@@ -18,0 +19,0 @@ export declare function optional<S, T>(type: IType<S, T>, defaultValueOrFunction: S): IType<S, T>;

package.json

 {
   "name": "mobx-state-tree",
-  "version": "0.9.2",
+  "version": "0.9.3",
   "description": "Opinionated, transactional, MobX powered state container",
@@ -5,0 +5,0 @@ "main": "dist/mobx-state-tree.js",

No alert changes

Improved metrics

Total package byte prevSize

398839

increased by0.46%

Lines of code

7159

increased by0.31%

No dependency changes