use-reactive-object/dist/index.esm.mjs.map

React hook for creating reactive objects.

{"version":3,"file":"index.esm.mjs","sources":["../src/utils/isObject.ts","../src/buildProxy.ts","../src/utils/isNativeObject.ts","../src/useReactiveObject.ts","../src/reactive-object.ts"],"sourcesContent":["const isDateObject = (value: unknown): value is Date => value instanceof Date;\n\nconst isNullOrUndefined = (value: unknown): value is null | undefined => value == null;\n\nconst isObjectType = (value: unknown): value is object =>\n  typeof value === 'object';\n\nconst isObject = <T extends object>(value: unknown): value is T =>\n  !isNullOrUndefined(value) &&\n  isObjectType(value) &&\n  !isDateObject(value);\n\nexport default isObject","import { BuildProxyConfig, BuildProxyParams } from \"./types\";\nimport isNativeObject from \"./utils/isNativeObject\";\nimport isObject from \"./utils/isObject\";\n\nexport default function buildProxy<T extends object>(\n    instance: T,\n    callback: (payload: BuildProxyParams) => void,\n    config?: BuildProxyConfig,\n    tree = [] as (string | symbol)[]\n) {\n    const getPath = (prop: string | symbol) => tree.concat(prop).join(\".\");\n    const proxiesMemo = new WeakMap()\n\n    let ocurrencyLevel = 0\n    const proxy = new Proxy(instance, {\n        set(target, property, value) {\n\n            const path = getPath(property)\n            callback({\n                path,\n                target,\n                newValue: value,\n                previousValue: Reflect.get(target, property, value),\n            });\n\n            return Reflect.set(target, property, value);\n        },\n\n        get(target, property, receiver) {\n            const value = Reflect.get(target, property, receiver);\n            \n            if (typeof value === 'function' && isNativeObject(target)) {\n                return value.bind(target);\n            }\n\n            if(!isObject(value) || Object.isFrozen(value)) return value\n            \n            const currentProxy = proxiesMemo.get(value)\n            if (currentProxy) return currentProxy\n            \n\n            const path = getPath(property)\n\n            if(config){\n                if (config.level) {\n                    ocurrencyLevel = ocurrencyLevel || (path.match(/\\./g) || []).length + 1\n                    if (ocurrencyLevel === config.level) return value\n                }\n\n                const filter = config.filter?.({\n                    path,\n                    target,\n                    value\n                }) ?? true\n    \n                if(!filter) return value;\n            }\n            \n            const proxy = buildProxy(value, callback, config, tree.concat(property));\n            proxiesMemo.set(value, proxy)\n            return proxy\n        },\n    });\n\n    if(proxy['onProxy'] && typeof proxy['onProxy'] === 'function') proxy['onProxy'](proxy);\n\n    return proxy\n}","export default function isNativeObject(target: any): boolean {\n    return target instanceof Map ||\n           target instanceof Set ||\n           target instanceof WeakMap ||\n           target instanceof WeakSet ||\n           target instanceof Date ||\n           target instanceof RegExp ||\n           target instanceof ArrayBuffer ||\n           target instanceof DataView ||\n           ArrayBuffer.isView(target) || // Detecta arrays tipados\n           target instanceof Promise ||\n           target instanceof Error;\n}\n","import { useReducer, useRef } from \"react\";\nimport buildProxy from \"./buildProxy\";\nimport { UseReactiveObjectConfig } from \"./types\";\n\nfunction useReactiveObject<T extends object>(instance: () => T, config?: UseReactiveObjectConfig): T;\nfunction useReactiveObject<T extends object>(instance: T, config?: UseReactiveObjectConfig): T;\nfunction useReactiveObject<T extends object>(instance: T | (() => T), config?: UseReactiveObjectConfig): T {\n    const [, reRender] = useReducer(() => Math.random(), 0);\n\n    const referencesObject = useRef<Map<string, any>>()\n\n    const proxy = useRef<T>()\n    if (!proxy.current) {\n\n        referencesObject.current = new Map()\n        const instanceExec = typeof instance === 'function' ? instance() : instance\n\n        proxy.current = buildProxy(instanceExec, (payload) => {\n\n            if(referencesObject.current!.get(payload.path) === payload.newValue) return;\n\n            if (config?.intercept) {\n                config.intercept(() => reRender(), payload)\n            } else {\n                reRender()\n            }\n            \n            referencesObject.current!.set(payload.path, payload.newValue)\n\n        }, config)\n    }\n\n    return proxy.current\n}\n\nexport default useReactiveObject","export default abstract class ReactiveObject<T> {\n  protected onProxy(instance: T) {\n    let proto = Object.getPrototypeOf(this);\n    while (proto && proto !== Object.prototype) {\n      for (const property of Object.getOwnPropertyNames(proto)) {\n\n        const descriptor = Object.getOwnPropertyDescriptor(proto, property);\n\n        if (\n          descriptor &&\n          typeof descriptor.value === 'function' &&\n          property !== 'constructor'\n        ) {\n          this[property] = this[property].bind(instance);\n        }\n      }\n\n      proto = Object.getPrototypeOf(proto); // Move para o próximo protótipo na cadeia\n    }\n  }\n}"],"names":["isObject","value","isNullOrUndefined","isObjectType","Date","isDateObject","buildProxy","instance","callback","config","tree","getPath","prop","concat","join","proxiesMemo","WeakMap","ocurrencyLevel","proxy","Proxy","set","target","property","path","newValue","previousValue","Reflect","get","receiver","Map","Set","WeakSet","RegExp","ArrayBuffer","DataView","isView","Promise","Error","isNativeObject","bind","Object","isFrozen","currentProxy","level","match","length","_b","filter","_a","call","useReactiveObject","reRender","useReducer","Math","random","referencesObject","useRef","current","instanceExec","payload","intercept","ReactiveObject","onProxy","proto","getPrototypeOf","this","prototype","getOwnPropertyNames","descriptor","getOwnPropertyDescriptor"],"mappings":"+CAAA,MAOMA,EAA8BC,IALV,CAACA,GAAuD,MAATA,EAMtEC,CAAkBD,IAJA,CAACA,GACH,iBAAVA,EAIPE,CAAaF,KATM,CAACA,GAAkCA,aAAiBG,KAUtEC,CAAaJ,GCNQ,SAAAK,EACpBC,EACAC,EACAC,EACAC,EAAO,IAEP,MAAMC,EAAWC,GAA0BF,EAAKG,OAAOD,GAAME,KAAK,KAC5DC,EAAc,IAAIC,QAExB,IAAIC,EAAiB,EACrB,MAAMC,EAAQ,IAAIC,MAAMZ,EAAU,CAC9B,GAAAa,CAAIC,EAAQC,EAAUrB,GAElB,MAAMsB,EAAOZ,EAAQW,GAQrB,OAPAd,EAAS,CACLe,OACAF,SACAG,SAAUvB,EACVwB,cAAeC,QAAQC,IAAIN,EAAQC,EAAUrB,KAG1CyB,QAAQN,IAAIC,EAAQC,EAAUrB,EACxC,EAED,GAAA0B,CAAIN,EAAQC,EAAUM,WAClB,MAAM3B,EAAQyB,QAAQC,IAAIN,EAAQC,EAAUM,GAE5C,GAAqB,mBAAV3B,GC/BC,SAAeoB,GACnC,OAAOA,aAAkBQ,KAClBR,aAAkBS,KAClBT,aAAkBL,SAClBK,aAAkBU,SAClBV,aAAkBjB,MAClBiB,aAAkBW,QAClBX,aAAkBY,aAClBZ,aAAkBa,UAClBD,YAAYE,OAAOd,IACnBA,aAAkBe,SAClBf,aAAkBgB,KAC7B,CDmB+CC,CAAejB,GAC9C,OAAOpB,EAAMsC,KAAKlB,GAGtB,IAAIrB,EAASC,IAAUuC,OAAOC,SAASxC,GAAQ,OAAOA,EAEtD,MAAMyC,EAAe3B,EAAYY,IAAI1B,GACrC,GAAIyC,EAAc,OAAOA,EAGzB,MAAMnB,EAAOZ,EAAQW,GAErB,GAAGb,EAAO,CACN,GAAIA,EAAOkC,QACP1B,EAAiBA,IAAmBM,EAAKqB,MAAM,QAAU,IAAIC,OAAS,EAClE5B,IAAmBR,EAAOkC,OAAO,OAAO1C,EAShD,KAFE,QAJa6C,EAAgB,UAAhBrC,EAAOsC,cAAS,IAAAC,OAAA,EAAAA,EAAAC,KAAAxC,EAAA,CAC3Bc,OACAF,SACApB,iBACF,IAAA6C,GAAAA,GAEU,OAAO7C,CACtB,CAED,MAAMiB,EAAQZ,EAAWL,EAAOO,EAAUC,EAAQC,EAAKG,OAAOS,IAE9D,OADAP,EAAYK,IAAInB,EAAOiB,GAChBA,CACV,IAKL,OAFGA,EAAe,SAAiC,mBAArBA,EAAe,SAAkBA,EAAe,QAAEA,GAEzEA,CACX,CE7DA,SAASgC,EAAoC3C,EAAyBE,GAClE,MAAM,CAAG0C,GAAYC,GAAW,IAAMC,KAAKC,UAAU,GAE/CC,EAAmBC,IAEnBtC,EAAQsC,IACd,IAAKtC,EAAMuC,QAAS,CAEhBF,EAAiBE,QAAU,IAAI5B,IAC/B,MAAM6B,EAAmC,mBAAbnD,EAA0BA,IAAaA,EAEnEW,EAAMuC,QAAUnD,EAAWoD,GAAeC,IAEnCJ,EAAiBE,QAAS9B,IAAIgC,EAAQpC,QAAUoC,EAAQnC,YAEvDf,aAAM,EAANA,EAAQmD,WACRnD,EAAOmD,WAAU,IAAMT,KAAYQ,GAEnCR,IAGJI,EAAiBE,QAASrC,IAAIuC,EAAQpC,KAAMoC,EAAQnC,UAAS,GAE9Df,EACN,CAED,OAAOS,EAAMuC,OACjB,CCjCc,MAAgBI,EAClB,OAAAC,CAAQvD,GAChB,IAAIwD,EAAQvB,OAAOwB,eAAeC,MAClC,KAAOF,GAASA,IAAUvB,OAAO0B,WAAW,CAC1C,IAAK,MAAM5C,KAAYkB,OAAO2B,oBAAoBJ,GAAQ,CAExD,MAAMK,EAAa5B,OAAO6B,yBAAyBN,EAAOzC,GAGxD8C,GAC4B,mBAArBA,EAAWnE,OACL,gBAAbqB,IAEA2C,KAAK3C,GAAY2C,KAAK3C,GAAUiB,KAAKhC,GAExC,CAEDwD,EAAQvB,OAAOwB,eAAeD,EAC/B,CACF,SACFF,oBAAAvD,gBAAA4C"}