@simplux/react
Version:
The react extension package of simplux. Provides a simple way to use simplux in react applications.
140 lines (133 loc) • 22.8 kB
JavaScript
;
Object.defineProperty(exports, '__esModule', { value: true });
var core = require('@simplux/core');
var React = require('react');
var reactDom = require('react-dom');
function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
var React__default = /*#__PURE__*/_interopDefaultLegacy(React);
var __spreadArray = (undefined && undefined.__spreadArray) || function (to, from) {
for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)
to[j] = from[i];
return to;
};
// this default context value just passes calls through to the module; this
// is mainly useful for testing since you do not have to wrap your component
// in a provider
var defaultValue = {
subscribeToModuleStateChanges: function (simpluxModule, handler) {
return simpluxModule.subscribeToStateChanges(handler).unsubscribe;
},
getModuleState: function (simpluxModule) { return simpluxModule.$simplux.getState(); },
};
// by always returning 0 for `calculateChangedBits` we prevent components
// from re-rendering just because they access the context value; instead
// it is up to each component to decide when to render, the context is just
// responsible for providing a consistent state value during each render
// pass
var SimpluxContext = React.createContext(defaultValue, function () { return 0; });
// we only support accessing the context via the useSimplux hook
delete SimpluxContext.Consumer;
var useSimpluxContext = function () { return React.useContext(SimpluxContext); };
var useSimpluxSubscription = function (getStoreProxy) {
var _a = React.useState(function () { return getStoreProxy().getState(); }), moduleStates = _a[0], setModuleStates = _a[1];
var subscribers = new Map();
React.useEffect(function () {
var previousModuleStates = moduleStates;
var currentModuleStates = moduleStates;
return getStoreProxy().subscribe(function () {
previousModuleStates = currentModuleStates;
currentModuleStates = getStoreProxy().getState();
reactDom.unstable_batchedUpdates(function () {
setModuleStates(currentModuleStates);
subscribers.forEach(function (moduleSubscribers, moduleName) {
var currentState = currentModuleStates[moduleName];
var prevState = previousModuleStates[moduleName];
if (currentState !== prevState) {
moduleSubscribers.forEach(function (sub) { return sub(currentState, prevState); });
}
});
});
});
}, []);
function getModuleState(simpluxModule) {
return (simpluxModule.$simplux.mockStateValue ||
moduleStates[simpluxModule.$simplux.name] ||
simpluxModule.$simplux.getState());
}
function subscribeToModuleStateChanges(simpluxModule, handler) {
var moduleName = simpluxModule.$simplux.name;
var moduleState = getModuleState(simpluxModule);
if (!subscribers.has(moduleName)) {
subscribers.set(moduleName, new Set());
}
subscribers.get(moduleName).add(handler);
handler(moduleState, moduleState);
return function () { return subscribers.get(moduleName).delete(handler); };
}
return {
getModuleState: getModuleState,
subscribeToModuleStateChanges: subscribeToModuleStateChanges,
};
};
/**
* A provider for allowing components to use state from simplux modules.
*
* It is recommended to wrap your entire application with a single provider.
*
* @public
*/
var SimpluxProvider = function (_a) {
var children = _a.children;
var contextValue = useSimpluxSubscription(core._getStoreProxy);
return (React__default["default"].createElement(SimpluxContext.Provider, { value: contextValue }, children));
};
function useSimplux(selectorOrModule) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
var module = core._isSimpluxModule(selectorOrModule)
? selectorOrModule
: selectorOrModule.owningModule;
var selector = core._isSimpluxModule(selectorOrModule)
? selectorOrModule.state
: selectorOrModule;
var selectorMocks = module.$simplux.selectorMocks || {};
var selectorMock = selectorMocks[selector.selectorId];
if (selectorMock) {
return selectorMock.apply(void 0, args);
}
return useSelector(selector, args);
function useSelector(selector, args) {
var _a = React.useReducer(function (s) { return s + 1; }, 0), forceRender = _a[1];
var context = useSimpluxContext();
var selectedState = selector.withState.apply(selector, __spreadArray([context.getModuleState(selector.owningModule)], args));
React.useEffect(function () {
var previousSelectedState = selectedState;
var hadError = false;
function checkForUpdates(state) {
try {
var newSelectedState = selector.withState.apply(selector, __spreadArray([state], args));
if (newSelectedState === previousSelectedState && !hadError) {
return;
}
previousSelectedState = newSelectedState;
hadError = false;
}
catch (err) {
// we ignore all errors here, since when the component
// is re-rendered, the selector is called again, and
// will throw again, if neither args nor module state
// changed
hadError = true;
}
forceRender();
}
return context.subscribeToModuleStateChanges(selector.owningModule, checkForUpdates);
}, __spreadArray([], args));
return selectedState;
}
}
exports.SimpluxProvider = SimpluxProvider;
exports.useSimplux = useSimplux;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"simplux.react.development.js","sources":["@simplux/react/src/useSimplux.ts","@simplux/react/src/context.tsx"],"sourcesContent":["import {\r\n  Immutable,\r\n  SimpluxModule,\r\n  SimpluxSelector,\r\n  _isSimpluxModule,\r\n} from '@simplux/core'\r\nimport { useEffect, useReducer } from 'react'\r\nimport { useSimpluxContext } from './context.js'\r\n\r\n/**\r\n * A react hook that allows accessing a module's state inside\r\n * a component. Whenever the state of the module changes the\r\n * component using the hook will be re-rendered.\r\n *\r\n * @param simpluxModule - the module to return the state for\r\n *\r\n * @returns the state of the module\r\n *\r\n * @public\r\n */\r\nexport function useSimplux<TState>(\r\n  simpluxModule: SimpluxModule<TState>,\r\n): Immutable<TState>\r\n\r\n/**\r\n * A react hook that allows accessing a module's state inside\r\n * a component. Whenever the result of the selector changes the\r\n * component using the hook will be re-rendered.\r\n *\r\n * @param selector - the module selector that determines the slice\r\n * of the module's state which is returned\r\n * @param args - the arguments for the selector\r\n *\r\n * @returns the result of the selector\r\n *\r\n * @public\r\n */\r\nexport function useSimplux<TState, TArgs extends any[], TResult>(\r\n  selector: SimpluxSelector<TState, TArgs, TResult>,\r\n  ...args: TArgs\r\n): TResult\r\n\r\nexport function useSimplux<TState, TArgs extends any[], TResult>(\r\n  selectorOrModule:\r\n    | SimpluxSelector<TState, TArgs, TResult>\r\n    | SimpluxModule<TState>,\r\n  ...args: TArgs\r\n): TResult {\r\n  const module = _isSimpluxModule(selectorOrModule)\r\n    ? selectorOrModule\r\n    : selectorOrModule.owningModule\r\n\r\n  const selector = _isSimpluxModule(selectorOrModule)\r\n    ? selectorOrModule.state\r\n    : selectorOrModule\r\n\r\n  const selectorMocks = module.$simplux.selectorMocks || {}\r\n  const selectorMock = selectorMocks[selector.selectorId]\r\n\r\n  if (selectorMock) {\r\n    return selectorMock(...args)\r\n  }\r\n\r\n  return useSelector(selector as SimpluxSelector<TState, TArgs, TResult>, args)\r\n\r\n  function useSelector<TState, TArgs extends any[], TResult>(\r\n    selector: SimpluxSelector<TState, TArgs, TResult>,\r\n    args: TArgs,\r\n  ): TResult {\r\n    const [, forceRender] = useReducer((s: number) => s + 1, 0)\r\n\r\n    const context = useSimpluxContext()\r\n\r\n    const selectedState = selector.withState(\r\n      context.getModuleState(selector.owningModule),\r\n      ...args,\r\n    )\r\n\r\n    useEffect(() => {\r\n      let previousSelectedState = selectedState\r\n      let hadError = false\r\n\r\n      function checkForUpdates(state: Immutable<TState>) {\r\n        try {\r\n          const newSelectedState = selector.withState(state, ...args)\r\n\r\n          if (newSelectedState === previousSelectedState && !hadError) {\r\n            return\r\n          }\r\n\r\n          previousSelectedState = newSelectedState\r\n          hadError = false\r\n        } catch (err) {\r\n          // we ignore all errors here, since when the component\r\n          // is re-rendered, the selector is called again, and\r\n          // will throw again, if neither args nor module state\r\n          // changed\r\n          hadError = true\r\n        }\r\n\r\n        forceRender()\r\n      }\r\n\r\n      return context.subscribeToModuleStateChanges(\r\n        selector.owningModule,\r\n        checkForUpdates,\r\n      )\r\n    }, [...args])\r\n\r\n    return selectedState\r\n  }\r\n}\r\n","import {\n  Immutable,\n  SimpluxModule,\n  StateChangeHandler,\n  _getStoreProxy,\n  _InternalReduxStoreProxy,\n} from '@simplux/core'\nimport React, {\n  Context,\n  createContext,\n  FunctionComponent,\n  ReactNode,\n  useContext,\n  useEffect,\n  useState,\n} from 'react'\nimport { unstable_batchedUpdates } from 'react-dom'\n\n// required since React typings to not include the second parameter\ntype CreateContextFn = <T>(\n  defaultValue: T,\n  calculateChangedBits: () => number,\n) => Context<T>\n\nexport interface SimpluxContextValue {\n  subscribeToModuleStateChanges: <TState>(\n    simpluxModule: SimpluxModule<TState>,\n    handler: StateChangeHandler<TState>,\n  ) => () => void\n\n  getModuleState: <TState>(\n    simpluxModule: SimpluxModule<TState>,\n  ) => Immutable<TState>\n}\n\ninterface ModuleStates {\n  [moduleName: string]: any\n}\n\n// this default context value just passes calls through to the module; this\n// is mainly useful for testing since you do not have to wrap your component\n// in a provider\nconst defaultValue: SimpluxContextValue = {\n  subscribeToModuleStateChanges(simpluxModule, handler) {\n    return simpluxModule.subscribeToStateChanges(handler).unsubscribe\n  },\n  getModuleState: (simpluxModule) => simpluxModule.$simplux.getState(),\n}\n\n// by always returning 0 for `calculateChangedBits` we prevent components\n// from re-rendering just because they access the context value; instead\n// it is up to each component to decide when to render, the context is just\n// responsible for providing a consistent state value during each render\n// pass\nconst SimpluxContext = (createContext as CreateContextFn)(defaultValue, () => 0)\n\n// we only support accessing the context via the useSimplux hook\ndelete (SimpluxContext as Partial<typeof SimpluxContext>).Consumer\n\nexport const useSimpluxContext = () => useContext(SimpluxContext)\n\nexport const useSimpluxSubscription = (\n  getStoreProxy: () => _InternalReduxStoreProxy,\n): SimpluxContextValue => {\n  const [moduleStates, setModuleStates] = useState<ModuleStates>(() =>\n    getStoreProxy().getState(),\n  )\n\n  const subscribers = new Map<\n    string,\n    Set<(state: any, previousState: any) => void>\n  >()\n\n  useEffect(() => {\n    let previousModuleStates = moduleStates\n    let currentModuleStates = moduleStates\n\n    return getStoreProxy().subscribe(() => {\n      previousModuleStates = currentModuleStates\n      currentModuleStates = getStoreProxy().getState()\n\n      unstable_batchedUpdates(() => {\n        setModuleStates(currentModuleStates)\n\n        subscribers.forEach((moduleSubscribers, moduleName) => {\n          const currentState = currentModuleStates[moduleName]\n          const prevState = previousModuleStates[moduleName]\n\n          if (currentState !== prevState) {\n            moduleSubscribers.forEach((sub) => sub(currentState, prevState))\n          }\n        })\n      })\n    })\n  }, [])\n\n  function getModuleState<TState>(simpluxModule: SimpluxModule<TState>) {\n    return (\n      simpluxModule.$simplux.mockStateValue ||\n      moduleStates[simpluxModule.$simplux.name] ||\n      simpluxModule.$simplux.getState()\n    )\n  }\n\n  function subscribeToModuleStateChanges(\n    simpluxModule: SimpluxModule<any>,\n    handler: StateChangeHandler<any>,\n  ) {\n    const moduleName = simpluxModule.$simplux.name\n    const moduleState = getModuleState(simpluxModule)\n\n    if (!subscribers.has(moduleName)) {\n      subscribers.set(moduleName, new Set())\n    }\n\n    subscribers.get(moduleName)!.add(handler)\n\n    handler(moduleState, moduleState)\n\n    return () => subscribers.get(moduleName)!.delete(handler)\n  }\n\n  return {\n    getModuleState,\n    subscribeToModuleStateChanges,\n  }\n}\n\n/**\n * A provider for allowing components to use state from simplux modules.\n *\n * It is recommended to wrap your entire application with a single provider.\n *\n * @public\n */\nexport const SimpluxProvider: FunctionComponent<{ children: ReactNode }> = ({\n  children,\n}) => {\n  const contextValue = useSimpluxSubscription(_getStoreProxy)\n\n  return (\n    <SimpluxContext.Provider value={contextValue}>\n      {children}\n    </SimpluxContext.Provider>\n  )\n}\n"],"names":["useEffect","useReducer","_isSimpluxModule","React","_getStoreProxy","unstable_batchedUpdates","useState","useContext","createContext"],"mappings":";;;;;;;;;;;;;;;;;ACuCA;AACA;AACA;AACA,IAAM,YAAY,GAAwB;AAC1C,IAAE,6BAA6B,EAA/B,UAAgC,aAAa,EAAE,OAAO,EAAtD;AACA,QAAI,OAAO,aAAa,CAAC,uBAAuB,CAAC,OAAO,CAAC,CAAC,WAAW,CAAA;AACrE,KAAG;AACH,IAAE,cAAc,EAAE,UAAC,aAAa,EAAhC,EAAqC,OAAA,aAAa,CAAC,QAAQ,CAAC,QAAQ,EAAE,CAAtE,EAAsE;AACtE,CAAC,CAAA;AAED;AACA;AACA;AACA;AACA;AACA,IAAM,cAAc,GAAIQ,mBAAiC,CAAC,YAAY,EAAE,YAAxE,EAA8E,OAAA,CAAC,CAA/E,EAA+E,CAAC,CAAA;AAEhF;AACA,OAAQ,cAAiD,CAAC,QAAQ,CAAA;AAE3D,IAAM,iBAAiB,GAAG,YAAjC,EAAuC,OAAAD,gBAAU,CAAC,cAAc,CAAC,CAAjE,EAAiE,CAAA;AAE1D,IAAM,sBAAsB,GAAG,UACpC,aAA6C,EAD/C;AAGA,IAAQ,IAAA,EAAR,GAA0CD,cAAQ,CAAe,YAAjE,EACI,OAAA,aAAa,EAAE,CAAC,QAAQ,EAAE,CAD9B,EAC8B,CAC3B,EAFM,YAAY,GAArB,EAAA,CAAA,CAAA,CAAqB,EAAE,eAAe,GAAtC,EAAA,CAAA,CAAA,CAEG,CAAA;AAEH,IAAE,IAAM,WAAW,GAAG,IAAI,GAAG,EAGxB,CAAA;AAEL,IAAEN,eAAS,CAAC,YAAZ;AACA,QAAI,IAAI,oBAAoB,GAAG,YAAY,CAAA;AAC3C,QAAI,IAAI,mBAAmB,GAAG,YAAY,CAAA;AAE1C,QAAI,OAAO,aAAa,EAAE,CAAC,SAAS,CAAC,YAArC;AACA,YAAM,oBAAoB,GAAG,mBAAmB,CAAA;AAChD,YAAM,mBAAmB,GAAG,aAAa,EAAE,CAAC,QAAQ,EAAE,CAAA;AAEtD,YAAMK,gCAAuB,CAAC,YAA9B;AACA,gBAAQ,eAAe,CAAC,mBAAmB,CAAC,CAAA;AAE5C,gBAAQ,WAAW,CAAC,OAAO,CAAC,UAAC,iBAAiB,EAAE,UAAU,EAA1D;AACA,oBAAU,IAAM,YAAY,GAAG,mBAAmB,CAAC,UAAU,CAAC,CAAA;AAC9D,oBAAU,IAAM,SAAS,GAAG,oBAAoB,CAAC,UAAU,CAAC,CAAA;AAE5D,oBAAU,IAAI,YAAY,KAAK,SAAS,EAAE;AAC1C,wBAAY,iBAAiB,CAAC,OAAO,CAAC,UAAC,GAAG,EAA1C,EAA+C,OAAA,GAAG,CAAC,YAAY,EAAE,SAAS,CAAC,CAA3E,EAA2E,CAAC,CAAA;AAC5E,qBAAW;AACX,iBAAS,CAAC,CAAA;AACV,aAAO,CAAC,CAAA;AACR,SAAK,CAAC,CAAA;AACN,KAAG,EAAE,EAAE,CAAC,CAAA;AAER,IAAE,SAAS,cAAc,CAAS,aAAoC,EAAtE;AACA,QAAI,QACE,aAAa,CAAC,QAAQ,CAAC,cAAc;AAC3C,YAAM,YAAY,CAAC,aAAa,CAAC,QAAQ,CAAC,IAAI,CAAC;AAC/C,YAAM,aAAa,CAAC,QAAQ,CAAC,QAAQ,EAAE,EAClC;AACL,KAAG;AAEH,IAAE,SAAS,6BAA6B,CACpC,aAAiC,EACjC,OAAgC,EAFpC;AAIA,QAAI,IAAM,UAAU,GAAG,aAAa,CAAC,QAAQ,CAAC,IAAI,CAAA;AAClD,QAAI,IAAM,WAAW,GAAG,cAAc,CAAC,aAAa,CAAC,CAAA;AAErD,QAAI,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,UAAU,CAAC,EAAE;AACtC,YAAM,WAAW,CAAC,GAAG,CAAC,UAAU,EAAE,IAAI,GAAG,EAAE,CAAC,CAAA;AAC5C,SAAK;AAEL,QAAI,WAAW,CAAC,GAAG,CAAC,UAAU,CAAE,CAAC,GAAG,CAAC,OAAO,CAAC,CAAA;AAE7C,QAAI,OAAO,CAAC,WAAW,EAAE,WAAW,CAAC,CAAA;AAErC,QAAI,OAAO,YAAX,EAAiB,OAAA,WAAW,CAAC,GAAG,CAAC,UAAU,CAAE,CAAC,MAAM,CAAC,OAAO,CAAC,CAA7D,EAA6D,CAAA;AAC7D,KAAG;AAEH,IAAE,OAAO;AACT,QAAI,cAAc,EAAlB,cAAkB;AAClB,QAAI,6BAA6B,EAAjC,6BAAiC;AACjC,KAAG,CAAA;AACH,CAAC,CAAA;AAED;;;;;;AAMA;AACA,IAAa,eAAe,GAA+C,UAAC,EAE3E,EAFD;AACA,IAAA,IAAE,QAAQ,GAAV,EAAA,CAAA,QAAU,CAAV;AAEA,IAAE,IAAM,YAAY,GAAG,sBAAsB,CAACD,mBAAc,CAAC,CAAA;AAE7D,IAAE,QACED,yBADJ,CAAA,aAAA,CACK,cAAc,CAAC,QAAQ,EAD5B,EAC6B,KAAK,EAAE,YAAY,EADhD,EAEO,QAAQ,CACe,EAC3B;AACH,EAAA;ADvGA,SAAgB,UAAU,CACxB,gBAEyB,EAH3B;AAIA,IAAE,IAAF,IAAA,GAAA,EAAA,CAAgB;AAAhB,IAAA,KAAE,IAAF,EAAA,GAAA,CAAgB,EAAd,EAAF,GAAA,SAAA,CAAA,MAAgB,EAAd,EAAF,EAAgB,EAAhB;AAAA,QAAE,IAAF,CAAA,EAAA,GAAA,CAAA,CAAA,GAAA,SAAA,CAAA,EAAA,CAAA,CAAgB;;AAEhB,IAAE,IAAM,MAAM,GAAGD,qBAAgB,CAAC,gBAAgB,CAAC;AACnD,UAAM,gBAAgB;AACtB,UAAM,gBAAgB,CAAC,YAAY,CAAA;AAEnC,IAAE,IAAM,QAAQ,GAAGA,qBAAgB,CAAC,gBAAgB,CAAC;AACrD,UAAM,gBAAgB,CAAC,KAAK;AAC5B,UAAM,gBAAgB,CAAA;AAEtB,IAAE,IAAM,aAAa,GAAG,MAAM,CAAC,QAAQ,CAAC,aAAa,IAAI,EAAE,CAAA;AAC3D,IAAE,IAAM,YAAY,GAAG,aAAa,CAAC,QAAQ,CAAC,UAAU,CAAC,CAAA;AAEzD,IAAE,IAAI,YAAY,EAAE;AACpB,QAAI,OAAO,YAAY,CAAvB,KAAA,CAAA,KAAA,CAAA,EAA2B,IAAI,CAA/B,CAAgC;AAChC,KAAG;AAEH,IAAE,OAAO,WAAW,CAAC,QAAmD,EAAE,IAAI,CAAC,CAAA;AAE/E,IAAE,SAAS,WAAW,CAClB,QAAiD,EACjD,IAAW,EAFf;AAIA,QAAU,IAAA,EAAV,GAA4BD,gBAAU,CAAC,UAAC,CAAS,EAAjD,EAAsD,OAAA,CAAC,GAAG,CAAC,CAA3D,EAA2D,EAAE,CAAC,CAAC,EAAlD,WAAW,GAAxB,EAAA,CAAA,CAAA,CAA+D,CAAA;AAE/D,QAAI,IAAM,OAAO,GAAG,iBAAiB,EAAE,CAAA;AAEvC,QAAI,IAAM,aAAa,GAAG,QAAQ,CAAC,SAAS,CAA5C,KAAA,CAA0B,QAAQ,EAAlC,aAAA,CAAA,CACM,OAAO,CAAC,cAAc,CAAC,QAAQ,CAAC,YAAY,CAAC,CADnD,EAES,IAAI,CAFb,CAGK,CAAA;AAEL,QAAID,eAAS,CAAC,YAAd;AACA,YAAM,IAAI,qBAAqB,GAAG,aAAa,CAAA;AAC/C,YAAM,IAAI,QAAQ,GAAG,KAAK,CAAA;AAE1B,YAAM,SAAS,eAAe,CAAC,KAAwB,EAAvD;AACA,gBAAQ,IAAI;AACZ,oBAAU,IAAM,gBAAgB,GAAG,QAAQ,CAAC,SAAS,CAArD,KAAA,CAAmC,QAAQ,EAA3C,aAAA,CAAA,CAAsD,KAAK,CAA3D,EAAgE,IAAI,CAApE,CAAqE,CAAA;AAErE,oBAAU,IAAI,gBAAgB,KAAK,qBAAqB,IAAI,CAAC,QAAQ,EAAE;AACvE,wBAAY,OAAM;AAClB,qBAAW;AAEX,oBAAU,qBAAqB,GAAG,gBAAgB,CAAA;AAClD,oBAAU,QAAQ,GAAG,KAAK,CAAA;AAC1B,iBAAS;AAAT,gBAAU,OAAO,GAAG,EAAE;AACtB;AACA;AACA;AACA;AACA,oBAAU,QAAQ,GAAG,IAAI,CAAA;AACzB,iBAAS;AAET,gBAAQ,WAAW,EAAE,CAAA;AACrB,aAAO;AAEP,YAAM,OAAO,OAAO,CAAC,6BAA6B,CAC1C,QAAQ,CAAC,YAAY,EACrB,eAAe,CAChB,CAAA;AACP,SAAK,EAAL,aAAA,CAAA,EAAA,EAAW,IAAI,CAAf,CAAiB,CAAA;AAEjB,QAAI,OAAO,aAAa,CAAA;AACxB,KAAG;AACH;;;;;"}