// Updates the currentCat state when the input changes function handleChange(e) { setCurrentCat(e.target.value); } // First find out if the cat name we're entering exists // in the cats array. If it doesn't, add it function addCat(e) { const found = cats.find(cat => cat.nam...
();console.log("Finished!"); }); }/** Default helper for invoking an action and handling errors. */asyncfunctiontryCatch(callback){try{awaitcallback(); }catch(error) {// Note: In a production add-in, you'd want to notify the user through your add-in's UI.console.error(error)...
Event-based add-ins are restricted to admin-managed deployments only, even if they're acquired from AppSource. If users acquire the add-in from AppSource or the in-app Office Store, they won't be able to activate the event-based function of the add-in. To learn more about listing your...
redux/reducers/person.js import {ADD_PERSON} from '../constant'//初始化人的列表const initState = [{id:'001',name:'tom',age:18}] exportdefaultfunctionpersonReducer(preState=initState,action){// console.log('personReducer@#@#@#');const {type,data} =actionswitch(type) {caseADD_PERSON:re...
那么使用c++ addons是否能把nodejs的逻辑重写后,是否能大幅度地提高性能? 开始撰写demo 先使用node-gyp编译一个 node模块,代码如下: // calculate.cc#include namespace calculate { using v8::Number; void Method(const FunctionCallbackInfo &args) { Isolate* isolate = args.GetIsolate; // 核心耗时逻辑 ...
navigate– your navigation function, used for redirects. Tested with Gatsby, NextJS, and React Router. Anything should work. authProvider– the useAuth interface to your authentication provider. params– parameters for your authentication provider ...
关于服务器端渲染方案,之前只接触了基于react的Next.js,最近业务开发vue用的比较多,所以调研了一下vue的服务器端渲染方案。 首先:长文预警,下文包括了两种方案的实践,没有耐心的小伙伴可以直接跳到方案标题下,down代码体验一下。 前置知识: 1、什么是服务器端渲染(ssr)?
// https://docs.mapbox.com/mapbox-gl-js/api/#map.event:render render:function(gl,matrix){ gl.useProgram(this.program); gl.uniformMatrix4fv( gl.getUniformLocation(this.program,'u_matrix'), false, matrix ); gl.bindBuffer(gl.ARRAY_BUFFER,this.buffer); ...
eventBusHandlefunctionThis is a special function that providers a publishHook to pass new events to the board. See details in Publish Events section laneSortFunctionfunctionUsed to specify the logic to sort cards on a lane:laneSortFunction(card1, card2) ...
Another way to implement infinite scroll in React is via its built-in functions. One such function is “componentDidMount,” which React calls when it first mounts a component. You can use this function to load the first batch of data, followed by the “componentDidUpdate” function to load...