diff --git a/libs/extension/package.json b/libs/extension/package.json index ade577c7..6562c624 100644 --- a/libs/extension/package.json +++ b/libs/extension/package.json @@ -7,7 +7,7 @@ "build": "webpack --config ./webpack.config.js", "watch": "webpack --config ./webpack.config.js --watch", "build-dev": "webpack --config ./webpack.dev.js", - "start": "webpack serve --config ./webpack.dev.js ", + "start": "npm run build && webpack serve --config ./webpack.dev.js ", "test": "jest" }, "keywords": [], @@ -15,21 +15,21 @@ "license": "ISC", "devDependencies": { "@babel/core": "7.12.3", - "@babel/plugin-proposal-class-properties": "^7.16.7", + "@babel/plugin-proposal-class-properties": "7.16.7", "@babel/preset-env": "7.12.1", "@babel/preset-react": "7.12.1", - "@babel/preset-typescript": "^7.16.7", - "@types/jest": "^27.4.1", + "@babel/preset-typescript": "7.16.7", + "@types/jest": "27.4.1", "babel-loader": "8.1.0", - "css-loader": "^6.7.1", - "html-webpack-plugin": "^5.5.0", - "jest": "^27.5.1", - "less": "^4.1.2", - "less-loader": "^10.2.0", - "style-loader": "^3.3.1", - "ts-jest": "^27.1.4", - "webpack": "^5.70.0", - "webpack-cli": "^4.9.2", + "css-loader": "6.7.1", + "html-webpack-plugin": "5.5.0", + "jest": "27.5.1", + "less": "4.1.2", + "less-loader": "10.2.0", + "style-loader": "3.3.1", + "ts-jest": "27.1.4", + "webpack": "5.70.0", + "webpack-cli": "4.9.2", "webpack-dev-server": "^4.7.4" } } diff --git a/libs/extension/readme.md b/libs/extension/readme.md index b54fecf2..fecc8f4f 100644 --- a/libs/extension/readme.md +++ b/libs/extension/readme.md @@ -1,3 +1,60 @@ +## 为什么要做 devTool 插件 +让Horizon开发者获得更好的开发体验，获取准确的组件树结构、状态信息和真实dom对应关系。 + +## 上下文关系 +devTool功能的实现依赖浏览器 extension 开放的能力，用于绘制展示组件信息和获取真实 dom 元素。同时也需要 Horizon 提供相关接口获取组件树信息和提供调试能力。 + +## 目标 +1. 查看组件树结构并支持过滤 +2. 查看组件与真实dom的关系 +3. 查看组件props, state, hooks 等信息 +4. 调试单个组件及其子组件 +5. 支持状态管理解决方案调试 + +## 和 react devTool 能力对比 +||react | Horizon| +|-|-|-| +|查看组件树|Y |Y | +|查看真实DOM|Y|Y| +|查看组件信息|Y|Y| +|调试能力|Y| Y | +|性能调试|Y|N| +|解析Hook名|Y|N| +|状态管理解决方案调试|N|Y| + +## 架构草图 +```plantuml +@startuml +package "Horizon" { + [U I] + [Helper] +} + +package "Script Content" { + [GlobalHook] + [MessageHandler] + [Parser] + +} +package "Browser" { + [Background] + [Panel] +} + +[GlobalHook] <-- [U I] +[GlobalHook] --> [MessageHandler] +[Helper] <-- [MessageHandler] +[Helper] --> [U I] +[MessageHandler] <--> [Background] +[Background] <--> [Panel] +[Parser] --> [MessageHandler] +@enduml +``` + +#### 说明 +Helper: 提供接口给插件操控组件以及提供工具方法。 +Parser: 负责将组件树结构和组件信息解析成特定的数据结构，供Panel展示。 + ## 文件清单说明： devtools_page: devtool主页面 default_popup: 拓展图标点击时弹窗页面 @@ -15,9 +72,6 @@ Optional: Feel free to dock the developer tools again if you had undocked it at ## 全局变量注入 通过content_scripts在document初始化时给页面添加script脚本，在新添加的脚本中给window注入全局变量 -## horizon页面判断 -在页面完成渲染后往全局变量中添加信息，并传递 tabId 给 background 告知这是 horizon 页面 - ## 通信方式： ```mermaid sequenceDiagram @@ -47,22 +101,37 @@ sequenceDiagram ``` ## 传输数据结构 +**限制：chrome.runtime.sendMessage只能传递 JSON-serializable 数据** + + ```ts type passData = { type: 'HORIZON_DEV_TOOLS', payload: { type: string, data: any, - } + }, + from: string, } ``` ## horizon和devTools的主要交互 -- 页面初始渲染 -- 页面更新 -- 页面销毁 +- App初始渲染 +- App更新 +- App销毁 +- 整个页面刷新 - devTools触发组件属性更新 + +## 对组件的操作 +我们希望插件和Horizon能够尽量解耦，所以Horizon提供了Helper注入给插件，提供相关方法操作组件。 + +## 触发组件更新方式 +- 类组件的state：调用实例的 setState 函数触发更新 +- 类组件的props：浅复制props后更新props值并调用 forceUpdate 触发更新 +- 函数组件的props：新增了devProps属性，在特定时刻重新给props赋值，触发更新 +- 函数组件的state：调用 useState 函数触发更新 + ## VNode的清理 全局 hook 中保存了root VNode，在解析 VNode 树的时候也会保存 VNode 的引用，在清理VNode的时候这些 VNode 的引用也需要删除。 @@ -73,7 +142,7 @@ type passData = { - 通过解析 path 值可以分析出组件树的结构 ## 组件props/state/hook等数据的传输和解析 -将数据格式进行转换后进行传递。对于 props 和 类组件的 state，他们都是对象，可以将对象进行解析然后以 k-v 的形式，树的结构显示。函数组件的 Hooks 是以数组的形式存储在 vNode 的属性中的，每个 hook 的唯一标识符是 hIndex 属性值，在对象展示的时候不能展示该属性值，需要根据 hook 类型展示一个 state/ref/effect 等值。hook 中存储的值也可能不是对象，只是一个简单的字符串，他们的解析和 props/state 的解析同样存在差异。 +将数据格式进行转换后进行传递。对于 props 和 类组件的 state，他们都是对象，可以将对象进行解析然后以 k-v 的形式，树的结构显示。函数组件的 Hooks 是以数组的形式存储在 vNode 的属性中的，每个 hook 的唯一标识符是 hIndex 属性值，在对象展示的时候不能展示该属性值，需要根据 hook 类型展示一个 state/ref/effect 等值。hook 中存储的值也可能不是对象，只是一个简单的字符串或者 dom 元素，他们的解析和 props/state 的解析同样存在差异，需要单独处理。 ## 滚动动态渲染 Tree diff --git a/libs/extension/src/background/index.ts b/libs/extension/src/background/index.ts index ed9698fb..01e455f8 100644 --- a/libs/extension/src/background/index.ts +++ b/libs/extension/src/background/index.ts @@ -1,6 +1,6 @@ import { checkMessage, packagePayload, changeSource } from '../utils/transferTool'; import { RequestAllVNodeTreeInfos, InitDevToolPageConnection, DevToolBackground } from '../utils/constants'; -import { DevToolPanel, DevToolContentScript } from './../utils/constants'; +import { DevToolPanel, DevToolContentScript } from '../utils/constants'; // 多个页面、tab页共享一个 background，需要建立连接池，给每个tab建立连接 const connections = {}; @@ -11,29 +11,18 @@ chrome.runtime.onConnect.addListener(function (port) { const isHorizonMessage = checkMessage(message, DevToolPanel); if (isHorizonMessage) { const { payload } = message; - const { type, data } = payload; + // tabId 值指当前浏览器分配给 web_page 的 id 值。是panel页面查询得到，指定向该页面发送消息 + const { type, data, tabId } = payload; let passMessage; if (type === InitDevToolPageConnection) { - if (!connections[data]) { - // 获取 panel 所在 tab 页的tabId - connections[data] = port; - } + // 记录 panel 所在 tab 页的tabId，如果已经记录了，覆盖原有port，因为原有port可能关闭了 + // 可能这次是 panel 发起的重新建立请求 + connections[tabId] = port; passMessage = packagePayload({ type: RequestAllVNodeTreeInfos }, DevToolBackground); } else { - passMessage = message; - changeSource(passMessage, DevToolBackground); + passMessage = packagePayload({type, data}, DevToolBackground); } - // 查询参数有 active 和 currentWindow， 如果开发者工具与页面分离，会导致currentWindow为false才能找到 - // 所以只用 active 参数查找，但不确定这么写是否会引发查询错误的情况 - // 或许需要用不同的查询参数查找两次 - chrome.tabs.query({ active: true }, function (tabs) { - if (tabs.length) { - chrome.tabs.sendMessage(tabs[0].id, passMessage); - console.log('post message end'); - } else { - console.log('do not find message'); - } - }); + chrome.tabs.sendMessage(tabId, passMessage); } } // Listen to messages sent from the DevTools page @@ -57,10 +46,12 @@ chrome.runtime.onMessage.addListener(function (message, sender, sendResponse) { // Messages from content scripts should have sender.tab set if (sender.tab) { const tabId = sender.tab.id; + // 和 InitDevToolPageConnection 时得到的 tabId 值一致时，向指定的 panel 页面 port 发送消息 if (tabId in connections && checkMessage(message, DevToolContentScript)) { changeSource(message, DevToolBackground); connections[tabId].postMessage(message); } else { + // TODO: 如果查询失败，发送 chrome message，请求 panel 主动建立连接 console.log('Tab not found in connection list.'); } } else { diff --git a/libs/extension/src/components/ComponentInfo.tsx b/libs/extension/src/components/ComponentInfo.tsx index f5ff0051..844da1ba 100644 --- a/libs/extension/src/components/ComponentInfo.tsx +++ b/libs/extension/src/components/ComponentInfo.tsx @@ -1,21 +1,22 @@ import styles from './ComponentsInfo.less'; import Eye from '../svgs/Eye'; import Debug from '../svgs/Debug'; -import Copy from '../svgs/Copy'; import Triangle from '../svgs/Triangle'; import { useState, useEffect } from 'horizon'; import { IData } from './VTree'; -import { IAttr } from '../parser/parseAttr'; +import { buildAttrModifyData, IAttr } from '../parser/parseAttr'; +import { postMessageToBackground } from '../panelConnection'; +import { InspectDom, LogComponentData, ModifyAttrs } from '../utils/constants'; type IComponentInfo = { name: string; attrs: { - props?: IAttr[]; - context?: IAttr[]; - state?: IAttr[]; - hooks?: IAttr[]; + parsedProps?: IAttr[], + parsedState?: IAttr[], + parsedHooks?: IAttr[], }; parents: IData[]; + id: number; onClickParent: (item: IData) => void; }; @@ -26,11 +27,18 @@ function collapseAllNodes(attrs: IAttr[]) { }); } -function ComponentAttr({ name, attrs }: { name: string, attrs: IAttr[] }) { +function ComponentAttr({ attrsName, attrsType, attrs, id }: { + attrsName: string, + attrsType: string, + attrs: IAttr[], + id: number}) { const [collapsedNode, setCollapsedNode] = useState(collapseAllNodes(attrs)); + const [editableAttrs, setEditableAttrs] = useState(attrs); useEffect(() => { setCollapsedNode(collapseAllNodes(attrs)); + setEditableAttrs(attrs); }, [attrs]); + const handleCollapse = (item: IAttr) => { const nodes = [...collapsedNode]; const i = nodes.indexOf(item); @@ -44,7 +52,7 @@ function ComponentAttr({ name, attrs }: { name: string, attrs: IAttr[] }) { const showAttr = []; let currentIndentation = null; - attrs.forEach((item, index) => { + editableAttrs.forEach((item, index) => { const indentation = item.indentation; if (currentIndentation !== null) { if (indentation > currentIndentation) { @@ -53,17 +61,55 @@ function ComponentAttr({ name, attrs }: { name: string, attrs: IAttr[] }) { currentIndentation = null; } } - const nextItem = attrs[index + 1]; + const nextItem = editableAttrs[index + 1]; const hasChild = nextItem ? nextItem.indentation - item.indentation > 0 : false; const isCollapsed = collapsedNode.includes(item); showAttr.push( -
(handleCollapse(item))}> +
handleCollapse(item)}> {hasChild && } {`${item.name}`} {' :'} - {item.type === 'string' || item.type === 'number' - ? {item.value} - : {item.value}} + {item.type === 'string' || item.type === 'number' || item.type === 'undefined' || item.type === 'null' + ? { + const nextAttrs = [...editableAttrs]; + const nextItem = {...item}; + nextItem.value = event.target.value; + nextAttrs[index] = nextItem; + setEditableAttrs(nextAttrs); + }} + onKeyUp={(event) => { + const value = (event.target as HTMLInputElement).value; + if (event.key === 'Enter') { + if(isDev) { + console.log('post attr change', value); + } else { + const data = buildAttrModifyData(attrsType,attrs, value,item, index, id); + postMessageToBackground(ModifyAttrs, data); + } + } + }} + /> + : (item.type === 'boolean' + ? { + const nextAttrs = [...editableAttrs]; + const nextItem = {...item}; + nextItem.value = event.target.checked; + nextAttrs[index] = nextItem; + setEditableAttrs(nextAttrs); + if (!isDev) { + const data = buildAttrModifyData(attrsType,attrs, nextItem.value,item, index, id); + postMessageToBackground(ModifyAttrs, data); + } + }}/> + : {item.value} + )}
); if (isCollapsed) { @@ -74,10 +120,7 @@ function ComponentAttr({ name, attrs }: { name: string, attrs: IAttr[] }) { return (
- {name} - - - + {attrsName}
{showAttr} @@ -86,8 +129,7 @@ function ComponentAttr({ name, attrs }: { name: string, attrs: IAttr[] }) { ); } -export default function ComponentInfo({ name, attrs, parents, onClickParent }: IComponentInfo) { - const { state, props, context, hooks } = attrs; +export default function ComponentInfo({ name, attrs, parents, id, onClickParent }: IComponentInfo) { return (
@@ -95,19 +137,27 @@ export default function ComponentInfo({ name, attrs, parents, onClickParent }: I {name} - + { + postMessageToBackground(InspectDom, id); + }}> - + { + postMessageToBackground(LogComponentData, id); + }}> }
- {context && } - {props && props.length !== 0 && } - {state && state.length !== 0 && } - {hooks && hooks.length !== 0 && } + {Object.keys(attrs).map(attrsType => { + const parsedAttrs = attrs[attrsType]; + if (parsedAttrs && parsedAttrs.length !== 0) { + const attrsName = attrsType.slice(6); // parsedState => State + return ; + } + return null; + })}
{name &&
parents: { @@ -122,4 +172,4 @@ export default function ComponentInfo({ name, attrs, parents, onClickParent }: I
); -} \ No newline at end of file +} diff --git a/libs/extension/src/components/ComponentsInfo.less b/libs/extension/src/components/ComponentsInfo.less index 853d4209..d1fd0de1 100644 --- a/libs/extension/src/components/ComponentsInfo.less +++ b/libs/extension/src/components/ComponentsInfo.less @@ -20,11 +20,13 @@ .eye { flex: 0 0 1rem; padding-right: 1rem; + cursor: pointer; } .debug { flex: 0 0 1rem; padding-right: 1rem; + cursor: pointer; } } @@ -71,7 +73,7 @@ } .attrValue { - margin-left: 4px; + margin: 0 0 0 4px; } } } diff --git a/libs/extension/src/components/VList/VList.tsx b/libs/extension/src/components/VList/VList.tsx index 0879fbf4..edf4b16b 100644 --- a/libs/extension/src/components/VList/VList.tsx +++ b/libs/extension/src/components/VList/VList.tsx @@ -2,7 +2,7 @@ // data 数组更新后不修改滚动位置， // 只有修改scrollToItem才会修改滚动位置 -import { useState, useRef, useEffect, useMemo } from 'libs/extension/src/components/VList/node_modules/horizon'; +import { useState, useRef, useEffect, useMemo } from 'horizon'; import styles from './VList.less'; import ItemMap from './ItemMap'; diff --git a/libs/extension/src/components/VList/index.ts b/libs/extension/src/components/VList/index.ts index d0154206..f30db06a 100644 --- a/libs/extension/src/components/VList/index.ts +++ b/libs/extension/src/components/VList/index.ts @@ -1 +1,2 @@ -export { VList, renderInfoType } from './VList'; +export { VList } from './VList'; +export type { renderInfoType } from './VList'; diff --git a/libs/extension/src/devtools/mock.ts b/libs/extension/src/devtools/mock.ts index 3a3eef88..1c7447dc 100644 --- a/libs/extension/src/devtools/mock.ts +++ b/libs/extension/src/devtools/mock.ts @@ -5,8 +5,9 @@ import { parseAttr } from '../parser/parseAttr'; import parseTreeRoot from '../parser/parseVNode'; -import { VNode } from './../../../horizon/src/renderer/vnode/VNode'; -import { FunctionComponent, ClassComponent } from './../../../horizon/src/renderer/vnode/VNodeTags'; +import { VNode } from '../../../horizon/src/renderer/vnode/VNode'; +import { FunctionComponent, ClassComponent } from '../../../horizon/src/renderer/vnode/VNodeTags'; +import { helper } from '../../../horizon/src/external/devtools'; const mockComponentNames = ['Apple', 'Pear', 'Banana', 'Orange', 'Jenny', 'Kiwi', 'Coconut']; @@ -50,7 +51,7 @@ addOneThousandNode(tree); /** * 将mock数据转变为 VNode 树 - * + * * @param node 树节点 * @param vNode VNode节点 */ @@ -78,7 +79,7 @@ function getMockVNodeTree(node: IMockTree, vNode: VNode) { const rootVNode = MockVNode(tree.tag); getMockVNodeTree(tree, rootVNode); -export const mockParsedVNodeData = parseTreeRoot(rootVNode); +export const mockParsedVNodeData = parseTreeRoot(helper.travelVNodeTree, rootVNode); const mockState = { str: 'jenny', diff --git a/libs/extension/src/devtools/mockPage/MockFunctionComponent.tsx b/libs/extension/src/devtools/mockPage/MockFunctionComponent.tsx index 41437e38..9495cd60 100644 --- a/libs/extension/src/devtools/mockPage/MockFunctionComponent.tsx +++ b/libs/extension/src/devtools/mockPage/MockFunctionComponent.tsx @@ -17,6 +17,7 @@ function reducer(state, action) { export default function MockFunctionComponent(props) { const [state, dispatch] = useReducer(reducer, initialState); const [age, setAge] = useState(0); + const [name, setName] = useState({test: 1}); const domRef = useRef(); const objRef = useRef({ str: 'string' }); const context = useContext(MockContext); @@ -26,6 +27,7 @@ export default function MockFunctionComponent(props) { return (
age: {age} + name: {name.test} count: {props.count}
@@ -33,4 +35,4 @@ export default function MockFunctionComponent(props) {
{context.ctx}
); -} \ No newline at end of file +} diff --git a/libs/extension/src/devtools/mockPage/index.tsx b/libs/extension/src/devtools/mockPage/index.tsx index 57c96b44..f59908ff 100644 --- a/libs/extension/src/devtools/mockPage/index.tsx +++ b/libs/extension/src/devtools/mockPage/index.tsx @@ -1,4 +1,4 @@ -import { render } from 'horizon'; +import { render, useState } from 'horizon'; import MockClassComponent from './MockClassComponent'; import MockFunctionComponent from './MockFunctionComponent'; import { MockContext } from './MockContext'; @@ -6,11 +6,13 @@ import { MockContext } from './MockContext'; const root = document.createElement('div'); document.body.append(root); function App() { + const [count, setCount] = useState(12); return (
+ - + abc
diff --git a/libs/extension/src/injector/index.ts b/libs/extension/src/injector/index.ts index e0372d10..73692427 100644 --- a/libs/extension/src/injector/index.ts +++ b/libs/extension/src/injector/index.ts @@ -1,17 +1,21 @@ import parseTreeRoot, { clearVNode, queryVNode } from '../parser/parseVNode'; -import { packagePayload, checkMessage } from './../utils/transferTool'; +import { packagePayload, checkMessage } from '../utils/transferTool'; import { RequestAllVNodeTreeInfos, AllVNodeTreesInfos, RequestComponentAttrs, ComponentAttrs, DevToolHook, - DevToolContentScript -} from './../utils/constants'; -import { VNode } from './../../../horizon/src/renderer/vnode/VNode'; -import { ClassComponent } from '../../../horizon/src/renderer/vnode/VNodeTags'; -import { parseAttr, parseHooks } from '../parser/parseAttr'; -import { FunctionComponent } from './../../../horizon/src/renderer/vnode/VNodeTags'; + DevToolContentScript, + ModifyAttrs, + ModifyHooks, + ModifyState, + ModifyProps, + InspectDom, + LogComponentData +} from '../utils/constants'; +import { VNode } from '../../../horizon/src/renderer/vnode/VNode'; +import { parseVNodeAttrs } from '../parser/parseAttr'; const roots = []; @@ -23,7 +27,7 @@ function addIfNotInclude(treeRoot: VNode) { function send() { const result = roots.reduce((pre, current) => { - const info = parseTreeRoot(current); + const info = parseTreeRoot(helper.travelVNodeTree ,current); pre.push(info); return pre; }, []); @@ -47,25 +51,90 @@ function postMessage(type: string, data) { } function parseCompAttrs(id: number) { - const vNode: VNode = queryVNode(id); - const tag = vNode.tag; - if (tag === ClassComponent) { - const { props, state } = vNode; - const parsedProps = parseAttr(props); - const parsedState = parseAttr(state); - postMessage(ComponentAttrs, { - parsedProps, - parsedState, - }); - } else if (tag === FunctionComponent) { - const { props, hooks } = vNode; - const parsedProps = parseAttr(props); - const parsedHooks = parseHooks(hooks); - postMessage(ComponentAttrs, { - parsedProps, - parsedHooks, - }); + const vNode = queryVNode(id); + if (!vNode) { + console.error('Do not find match vNode, this is a bug, please report us'); + return; } + const parsedAttrs = parseVNodeAttrs(vNode, helper.getHookInfo); + postMessage(ComponentAttrs, parsedAttrs); +} + +function calculateNextValue(editValue, value, attrPath) { + let nextState; + const editValueType = typeof editValue; + if (editValueType === 'string' || editValueType === 'undefined' || editValueType === 'boolean') { + nextState = value; + } else if (editValueType === 'number') { + const numValue = Number(value); + nextState = isNaN(numValue) ? value : numValue; // 如果能转为数字，转数字，不能转数字，用原值 + } else if(editValueType === 'object') { + if (editValue === null) { + nextState = value; + } else { + const newValue = Array.isArray(editValue) ? [...editValue] : {...editValue}; + // 遍历读取到直接指向需要修改值的对象 + let attr = newValue; + for(let i = 0; i < attrPath.length - 1; i++) { + attr = attr[attrPath[i]]; + } + // 修改对象上的值 + attr[attrPath[attrPath.length - 1]] = value; + nextState = newValue; + } + } else { + console.error('The devTool tried to edit a non-editable value, this is a bug, please report', editValue); + } + return nextState; +} + +function modifyVNodeAttrs(data) { + const {type, id, value, path} = data; + const vNode = queryVNode(id); + if (!vNode) { + console.error('Do not find match vNode, this is a bug, please report us'); + return; + } + if (type === ModifyProps) { + const nextProps = calculateNextValue(vNode.props, value, path); + helper.updateProps(vNode, nextProps); + } else if (type === ModifyHooks) { + const hooks = vNode.hooks; + const editHook = hooks[path[0]]; + const hookInfo = helper.getHookInfo(editHook); + if (hookInfo) { + const editValue = hookInfo.value; + // path 的第一个值指向 hIndex，从第二个值才开始指向具体属性访问路径 + const nextState = calculateNextValue(editValue, value, path.slice(1)); + helper.updateHooks(vNode, path[0], nextState); + } else { + console.error('The devTool tried to edit a non-editable hook, this is a bug, please report', hooks); + } + } else if (type === ModifyState) { + const oldState = vNode.state || {}; + const nextState = {...oldState}; + let accessRef = nextState; + for(let i = 0; i < path.length - 1; i++) { + accessRef = accessRef[path[i]]; + } + accessRef[path[path.length - 1]] = value; + helper.updateState(vNode, nextState); + } +} + +function logComponentData(id: number) { + const vNode = queryVNode(id); + if (vNode) { + const info = helper.getComponentInfo(vNode); + console.log('Component Info: ', info); + } +} + +let helper; + +function init(horizonHelper) { + helper = horizonHelper; + window.__HORIZON_DEV_HOOK__.isInit = true; } function injectHook() { @@ -75,6 +144,8 @@ function injectHook() { Object.defineProperty(window, '__HORIZON_DEV_HOOK__', { enumerable: false, value: { + init, + isInit: false, addIfNotInclude, send, deleteVNode, @@ -93,6 +164,14 @@ function injectHook() { send(); } else if (type === RequestComponentAttrs) { parseCompAttrs(data); + } else if (type === ModifyAttrs) { + modifyVNodeAttrs(data); + } else if (type === InspectDom) { + console.log(data); + } else if (type === LogComponentData) { + logComponentData(data); + } else { + console.warn('unknown command', type); } } }); diff --git a/libs/extension/src/panel/App.tsx b/libs/extension/src/panel/App.tsx index af6e5d9a..22994dcc 100644 --- a/libs/extension/src/panel/App.tsx +++ b/libs/extension/src/panel/App.tsx @@ -9,15 +9,21 @@ import { FilterTree } from '../hooks/FilterTree'; import Close from '../svgs/Close'; import Arrow from './../svgs/Arrow'; import { - InitDevToolPageConnection, AllVNodeTreesInfos, RequestComponentAttrs, ComponentAttrs, - DevToolPanel, -} from './../utils/constants'; -import { packagePayload } from './../utils/transferTool'; +} from '../utils/constants'; +import { + addBackgroundMessageListener, + initBackgroundConnection, + postMessageToBackground, removeBackgroundMessageListener, +} from '../panelConnection'; +import { IAttr } from '../parser/parseAttr'; +import { createLogger } from '../utils/logUtil'; -const parseVNodeData = (rawData) => { +const logger = createLogger('panelApp'); + +const parseVNodeData = (rawData, idToTreeNodeMap , nextIdToTreeNodeMap) => { const idIndentationMap: { [id: string]: number; } = {}; @@ -34,10 +40,23 @@ const parseVNodeData = (rawData) => { i++; const indentation = parentId === '' ? 0 : idIndentationMap[parentId] + 1; idIndentationMap[id] = indentation; - const item = { - id, name, indentation, userKey - }; - data.push(item); + const lastItem = idToTreeNodeMap[id]; + if (lastItem) { + // 由于 diff 算法限制，一个 vNode 的 name，userKey，indentation 属性不会发生变化 + // 但是在跳转到新页面时，id 值重置，此时原有 id 对应的节点都发生了变化，需要更新 + // 为了让架构尽可能简单，我们不区分是否是页面跳转，所以每次都需要重新赋值 + nextIdToTreeNodeMap[id] = lastItem; + lastItem.name = name; + lastItem.indentation = indentation; + lastItem.userKey = userKey; + data.push(lastItem); + } else { + const item = { + id, name, indentation, userKey + }; + nextIdToTreeNodeMap[id] = item; + data.push(item); + } } return data; }; @@ -59,47 +78,19 @@ const getParents = (item: IData | null, parsedVNodeData: IData[]) => { return parents; }; -let connection; -if (!isDev) { - // 与 background 的唯一连接 - connection = chrome.runtime.connect({ - name: 'panel' - }); -} - -let reconnectTimes = 0; - -function postMessage(type: string, data: any) { - try { - connection.postMessage(packagePayload({ - type: type, - data: data, - }, DevToolPanel)); - } catch(err) { - // 可能出现 port 关闭的场景，需要重新建立连接，增加可靠性 - if (reconnectTimes === 20) { - reconnectTimes = 0; - console.error('reconnect failed'); - return; - } - console.error(err); - reconnectTimes++; - // 重建连接 - connection = chrome.runtime.connect({ - name: 'panel' - }); - // 重新发送初始化消息 - postMessage(InitDevToolPageConnection, chrome.devtools.inspectedWindow.tabId); - // 初始化成功后才会重新发送消息 - postMessage(type, data); - } +interface IIdToNodeMap { + [id: number]: IData; } function App() { const [parsedVNodeData, setParsedVNodeData] = useState([]); - const [componentAttrs, setComponentAttrs] = useState({}); + const [componentAttrs, setComponentAttrs] = useState<{ + parsedProps?: IAttr[], + parsedState?: IAttr[], + parsedHooks?: IAttr[], + }>({}); const [selectComp, setSelectComp] = useState(null); - const treeRootInfos = useRef<{id: number, length: number}[]>([]); // 记录保存的根节点 id 和长度， + const idToTreeNodeMapRef = useRef({}); const { filterValue, @@ -116,42 +107,47 @@ function App() { useEffect(() => { if (isDev) { - const parsedData = parseVNodeData(mockParsedVNodeData); + const nextIdToTreeNodeMap: IIdToNodeMap = {}; + const parsedData = parseVNodeData(mockParsedVNodeData, idToTreeNodeMapRef.current, nextIdToTreeNodeMap); + idToTreeNodeMapRef.current = nextIdToTreeNodeMap; setParsedVNodeData(parsedData); setComponentAttrs({ - state: parsedMockState, - props: parsedMockState, + parsedProps: parsedMockState, + parsedState: parsedMockState, }); } else { - // 页面打开后发送初始化请求 - postMessage(InitDevToolPageConnection, chrome.devtools.inspectedWindow.tabId); - // 监听 background消息 - connection.onMessage.addListener(function (message) { + const handleBackgroundMessage = (message) => { const { payload } = message; + // 对象数据只是记录了引用，内容可能在后续被修改，打印字符串可以获取当前真正内容，不被后续修改影响 + logger.info(JSON.stringify(payload)); if (payload) { const { type, data } = payload; if (type === AllVNodeTreesInfos) { + const idToTreeNodeMap = idToTreeNodeMapRef.current; + const nextIdToTreeNodeMap: IIdToNodeMap = {}; const allTreeData = data.reduce((pre, current) => { - const parsedTreeData = parseVNodeData(current); - const length = parsedTreeData.length; - treeRootInfos.current.length = 0; - if (length) { - const treeRoot = parsedTreeData[0]; - treeRootInfos.current.push({id: treeRoot.id, length: length}); - } + const parsedTreeData = parseVNodeData(current, idToTreeNodeMap, nextIdToTreeNodeMap); return pre.concat(parsedTreeData); }, []); + idToTreeNodeMapRef.current = nextIdToTreeNodeMap; setParsedVNodeData(allTreeData); } else if (type === ComponentAttrs) { const {parsedProps, parsedState, parsedHooks} = data; setComponentAttrs({ - props: parsedProps, - state: parsedState, - hooks: parsedHooks, + parsedProps, + parsedState, + parsedHooks, }); } } - }); + }; + // 在页面渲染后初始化连接 + initBackgroundConnection(); + // 监听 background消息 + addBackgroundMessageListener(handleBackgroundMessage); + return () => { + removeBackgroundMessageListener(handleBackgroundMessage); + }; } }, []); @@ -162,11 +158,11 @@ function App() { const handleSelectComp = (item: IData) => { if (isDev) { setComponentAttrs({ - state: parsedMockState, - props: parsedMockState, + parsedProps: parsedMockState, + parsedState: parsedMockState, }); } else { - postMessage(RequestComponentAttrs, item.id); + postMessageToBackground(RequestComponentAttrs, item.id); } setSelectComp(item); }; @@ -216,6 +212,7 @@ function App() { name={selectComp ? selectComp.name : null} attrs={selectComp ? componentAttrs : {}} parents={parents} + id={selectComp ? selectComp.id : null} onClickParent={handleClickParent} />
diff --git a/libs/extension/src/panel/panel.html b/libs/extension/src/panel/panel.html index ae944454..705a2536 100644 --- a/libs/extension/src/panel/panel.html +++ b/libs/extension/src/panel/panel.html @@ -1,10 +1,8 @@ - + - Horizon - + - -
+
+ diff --git a/libs/extension/src/panelConnection/PanelConnection.ts b/libs/extension/src/panelConnection/PanelConnection.ts new file mode 100644 index 00000000..27bcc4ac --- /dev/null +++ b/libs/extension/src/panelConnection/PanelConnection.ts @@ -0,0 +1,61 @@ +import { packagePayload } from '../utils/transferTool'; +import { DevToolPanel, InitDevToolPageConnection } from '../utils/constants'; + +let connection; +const callbacks = []; + +export function addBackgroundMessageListener(fun: (message) => void) { + callbacks.push(fun); +} + +export function removeBackgroundMessageListener(fun: (message) => void) { + const index = callbacks.indexOf(fun); + if (index !== -1) { + callbacks.splice(index, 1); + } +} + +export function initBackgroundConnection() { + console.log(!isDev); + if (!isDev) { + try { + connection = chrome.runtime.connect({ name: 'panel' }); + const notice = message => { + callbacks.forEach(fun => { + fun(message); + }); + }; + // TODO: 我们需要删除 notice 吗？如果需要，在什么时候删除 + // 监听 background 消息 + connection.onMessage.addListener(notice); + // 页面打开后发送初始化请求 + postMessageToBackground(InitDevToolPageConnection); + } catch (e) { + console.error('create connection failed'); + console.error(e); + } + } +} + +let reconnectTimes = 0; +export function postMessageToBackground(type: string, data?: any) { + try{ + const payLoad = data + ? { type, tabId: chrome.devtools.inspectedWindow.tabId, data } + : { type, tabId: chrome.devtools.inspectedWindow.tabId }; + connection.postMessage(packagePayload(payLoad, DevToolPanel)); + } catch(err) { + // 可能出现 port 关闭的场景，需要重新建立连接，增加可靠性 + if (reconnectTimes === 20) { + reconnectTimes = 0; + console.error('reconnect failed'); + return; + } + console.error(err); + reconnectTimes++; + // 重建连接 + initBackgroundConnection(); + // 初始化成功后才会重新发送消息 + postMessageToBackground(type, data); + } +} diff --git a/libs/extension/src/panelConnection/index.ts b/libs/extension/src/panelConnection/index.ts new file mode 100644 index 00000000..b2d3e64d --- /dev/null +++ b/libs/extension/src/panelConnection/index.ts @@ -0,0 +1 @@ +export * from './PanelConnection'; diff --git a/libs/extension/src/parser/parseAttr.ts b/libs/extension/src/parser/parseAttr.ts index e18f9bad..0719771d 100644 --- a/libs/extension/src/parser/parseAttr.ts +++ b/libs/extension/src/parser/parseAttr.ts @@ -1,5 +1,8 @@ -import { Hook, Reducer, Ref } from './../../../horizon/src/renderer/hooks/HookType'; +import { Hook } from '../../../horizon/src/renderer/hooks/HookType'; +import { ModifyHooks, ModifyProps, ModifyState } from '../utils/constants'; +import { VNode } from '../../../horizon/src/renderer/vnode/VNode'; +import { ClassComponent, FunctionComponent } from '../../../horizon/src/renderer/vnode/VNodeTags'; // 展示值为 string 的可编辑类型 type editableStringType = 'string' | 'number' | 'undefined' | 'null'; @@ -12,7 +15,7 @@ type showAsStringType = editableStringType | unEditableStringType; export type IAttr = { - name: string; + name: string | number; indentation: number; hIndex?: number; // 用于记录 hook 的 hIndex 值 } & ({ @@ -96,7 +99,7 @@ const parseSubAttr = ( value, indentation: parentIndentation + 1, }; - if (hIndex) { + if (hIndex !== undefined) { item.hIndex = hIndex; } result.push(item); @@ -116,18 +119,81 @@ export function parseAttr(rootAttr: any) { return result; } -export function parseHooks(hooks: Hook[]) { +export function parseHooks(hooks: Hook[], getHookInfo) { const result: IAttr[] = []; const indentation = 0; hooks.forEach(hook => { - const { hIndex, state ,type } = hook; - if (type === 'useState') { - parseSubAttr((state as Reducer).stateValue, indentation, 'state', result, hIndex); - } else if (type === 'useRef') { - parseSubAttr((state as Ref).current, indentation, 'ref', result, hIndex); - } else if (type === 'useReducer') { - parseSubAttr((state as Reducer).stateValue, indentation, 'reducer', result, hIndex); + const hookInfo = getHookInfo(hook); + if (hookInfo) { + const {name, hIndex, value} = hookInfo; + parseSubAttr(value, indentation, name, result, hIndex); } }); return result; } + +export function parseVNodeAttrs(vNode: VNode, getHookInfo) { + const tag = vNode.tag; + if (tag === ClassComponent) { + const { props, state } = vNode; + const parsedProps = parseAttr(props); + const parsedState = parseAttr(state); + return { + parsedProps, + parsedState, + }; + } else if (tag === FunctionComponent) { + const { props, hooks } = vNode; + const parsedProps = parseAttr(props); + const parsedHooks = parseHooks(hooks, getHookInfo); + return { + parsedProps, + parsedHooks, + }; + } +} + +// 计算属性的访问顺序 +function calculateAttrAccessPath(item: IAttr, index: number, attrs: IAttr[], isHook: boolean) { + let currentIndentation = item.indentation; + const path = [item.name]; + let hookRootItem: IAttr = item; + for(let i = index - 1; i >= 0; i--) { + const lastItem = attrs[i]; + const lastIndentation = lastItem.indentation; + if (lastIndentation < currentIndentation) { + hookRootItem = lastItem; + path.push(lastItem.name); + currentIndentation = lastIndentation; + } + } + path.reverse(); + if (isHook) { + if (hookRootItem) { + path[0] = hookRootItem.hIndex; + } else { + console.error('There is a bug, please report'); + } + } + return path; +} + +export function buildAttrModifyData(parsedAttrsType: string, attrs: IAttr[], value, item: IAttr, index: number, id: number) { + let type; + if (parsedAttrsType === 'parsedProps') { + type = ModifyProps; + } else if (parsedAttrsType === 'parsedState') { + type = ModifyState; + } else if (parsedAttrsType === 'parsedHooks') { + type = ModifyHooks; + } else { + return null; + } + const path = calculateAttrAccessPath(item, index, attrs, parsedAttrsType === 'parsedHooks'); + return { + id: id, + type: type, + value: value, + path: path, + }; +} diff --git a/libs/extension/src/parser/parseVNode.ts b/libs/extension/src/parser/parseVNode.ts index fbf4b0bd..a70e7189 100644 --- a/libs/extension/src/parser/parseVNode.ts +++ b/libs/extension/src/parser/parseVNode.ts @@ -1,13 +1,16 @@ -import { travelVNodeTree } from '../../../../libs/horizon/src/renderer/vnode/VNodeUtils'; -import { VNode } from '../../../../libs/horizon/src/renderer/Types'; -import { ClassComponent, FunctionComponent } from '../../../../libs/horizon/src/renderer/vnode/VNodeTags'; +import { VNode } from '../../../horizon/src/renderer/vnode/VNode'; +import { ClassComponent, FunctionComponent } from '../../../horizon/src/renderer/vnode/VNodeTags'; // 建立双向映射关系，当用户在修改属性值后，可以找到对应的 VNode const VNodeToIdMap = new Map(); const IdToVNodeMap = new Map(); let uid = 0; -function generateUid () { +function generateUid (vNode: VNode) { + const id = VNodeToIdMap.get(vNode); + if (id !== undefined) { + return id; + } uid++; return uid; } @@ -28,12 +31,12 @@ function getParentUserComponent(node: VNode) { return parent; } -function parseTreeRoot(treeRoot: VNode) { +function parseTreeRoot(travelVNodeTree, treeRoot: VNode) { const result: any[] = []; travelVNodeTree(treeRoot, (node: VNode) => { const tag = node.tag; if (isUserComponent(tag)) { - const id = generateUid(); + const id = generateUid(node); result.push(id); const name = node.type.name; result.push(name); @@ -53,11 +56,11 @@ function parseTreeRoot(treeRoot: VNode) { VNodeToIdMap.set(node, id); IdToVNodeMap.set(id, node); } - }, null, treeRoot, null); + }); return result; } -export function queryVNode(id: number) { +export function queryVNode(id: number): VNode|undefined { return IdToVNodeMap.get(id); } diff --git a/libs/extension/src/svgs/Copy.tsx b/libs/extension/src/svgs/Copy.tsx deleted file mode 100644 index 483d9ece..00000000 --- a/libs/extension/src/svgs/Copy.tsx +++ /dev/null @@ -1,8 +0,0 @@ - -export default function Copy() { - return ( - - - - ); -} diff --git a/libs/extension/src/utils/constants.ts b/libs/extension/src/utils/constants.ts index e779a143..e448bc2b 100644 --- a/libs/extension/src/utils/constants.ts +++ b/libs/extension/src/utils/constants.ts @@ -11,6 +11,19 @@ export const RequestComponentAttrs = 'get component attrs'; // 返回组件属性 export const ComponentAttrs = 'component attrs'; +export const ModifyAttrs = 'modify attrs'; + +export const ModifyProps = 'modify props'; + +export const ModifyState = 'modify state'; + +export const ModifyHooks = 'modify hooks'; + +export const InspectDom = 'inspect component dom'; + +export const LogComponentData = 'log component data'; + +export const CopyComponentAttr = 'copy component attr'; // 传递消息来源标志 export const DevToolPanel = 'dev tool panel'; @@ -19,4 +32,4 @@ export const DevToolBackground = 'dev tool background'; export const DevToolContentScript = 'dev tool content script'; -export const DevToolHook = 'dev tool hook'; \ No newline at end of file +export const DevToolHook = 'dev tool hook'; diff --git a/libs/extension/src/utils/logUtil.ts b/libs/extension/src/utils/logUtil.ts new file mode 100644 index 00000000..d57e8bfe --- /dev/null +++ b/libs/extension/src/utils/logUtil.ts @@ -0,0 +1,19 @@ +// chrome 通过 iframe 的方式将 panel 页面嵌入到开发者工具中，如果有报错是无法感知到的 +// 同时也无法在运行时打断点，需要适当的日志辅助开发和问题定位 + +interface loggerType { + error: typeof console.error, + info: typeof console.info, + log: typeof console.log, + warn: typeof console.warn, +} + +export function createLogger(id: string): loggerType { + return ['error', 'info', 'log', 'warn'].reduce((pre, current) => { + const prefix = `[horizon_dev_tool][${id}] `; + pre[current] = (...data) => { + console[current](prefix, ...data); + }; + return pre; + }, {} as loggerType); +} diff --git a/libs/extension/webpack.config.js b/libs/extension/webpack.config.js index 25dab94b..86450201 100644 --- a/libs/extension/webpack.config.js +++ b/libs/extension/webpack.config.js @@ -1,5 +1,21 @@ const path = require('path'); const webpack = require('webpack'); +const fs = require('fs'); + +function handleBuildDir() { + const staticDir = path.join(__dirname, 'build'); + console.log('staticDir: ', staticDir); + const isBuildExist = fs.existsSync(staticDir); + console.log('isBuildExist: ', isBuildExist); + if (!isBuildExist) { + fs.mkdirSync(staticDir); + } + fs.copyFileSync(path.join(__dirname, 'src', 'panel', 'panel.html'),path.join(staticDir, 'panel.html')); + fs.copyFileSync(path.join(__dirname, 'src', 'main', 'main.html'),path.join(staticDir, 'main.html')); + fs.copyFileSync(path.join(__dirname, 'src', 'manifest.json'),path.join(staticDir, 'manifest.json')); +} +handleBuildDir(); + const config = { entry: { diff --git a/libs/extension/webpack.dev.js b/libs/extension/webpack.dev.js index b3332077..fc29852f 100644 --- a/libs/extension/webpack.dev.js +++ b/libs/extension/webpack.dev.js @@ -47,7 +47,7 @@ module.exports = { }, devServer: { static: { - directory: path.join(__dirname, 'dist'), + directory: path.join(__dirname, 'build'), }, open: 'panel.html', port: 9000, diff --git a/libs/horizon/index.d.ts b/libs/horizon/global.d.ts similarity index 65% rename from libs/horizon/index.d.ts rename to libs/horizon/global.d.ts index bab6684d..0ebd7135 100644 --- a/libs/horizon/index.d.ts +++ b/libs/horizon/global.d.ts @@ -2,3 +2,4 @@ 区分是否开发者模式 */ declare var isDev: boolean; +declare const __VERSION__: string; diff --git a/libs/horizon/index.ts b/libs/horizon/index.ts index cd194973..71d104a9 100644 --- a/libs/horizon/index.ts +++ b/libs/horizon/index.ts @@ -13,6 +13,7 @@ import { createContext } from './src/renderer/components/context/CreateContext'; import { lazy } from './src/renderer/components/Lazy'; import { forwardRef } from './src/renderer/components/ForwardRef'; import { memo } from './src/renderer/components/Memo'; +import './src/external/devtools'; import { useCallback, @@ -82,6 +83,7 @@ const Horizon = { _getProcessingVNode, }; +export const version = __VERSION__; export { Children, createRef, @@ -114,7 +116,6 @@ export { findDOMNode, unmountComponentAtNode, act, - // 暂时给HorizonX使用 _launchUpdateFromVNode, _getProcessingVNode, diff --git a/libs/horizon/package.json b/libs/horizon/package.json index f3ffb19d..dedb9445 100644 --- a/libs/horizon/package.json +++ b/libs/horizon/package.json @@ -4,7 +4,7 @@ "keywords": [ "horizon" ], - "version": "0.0.6", + "version": "0.0.7", "homepage": "", "bugs": "", "main": "index.js", diff --git a/libs/horizon/src/event/ListenerGetter.ts b/libs/horizon/src/event/ListenerGetter.ts index 53e14ee9..d6860f35 100644 --- a/libs/horizon/src/event/ListenerGetter.ts +++ b/libs/horizon/src/event/ListenerGetter.ts @@ -1,14 +1,32 @@ -import {VNode} from '../renderer/Types'; -import {DomComponent} from '../renderer/vnode/VNodeTags'; -import {EVENT_TYPE_ALL, EVENT_TYPE_CAPTURE, EVENT_TYPE_BUBBLE} from './const'; -import {AnyNativeEvent, ListenerUnitList} from './Types'; +import { VNode } from '../renderer/Types'; +import { DomComponent } from '../renderer/vnode/VNodeTags'; +import { EVENT_TYPE_ALL, EVENT_TYPE_CAPTURE, EVENT_TYPE_BUBBLE } from './const'; +import { AnyNativeEvent, ListenerUnitList } from './Types'; + +// 从vnode属性中获取事件listener +function getListenerFromVNode(vNode: VNode, eventName: string): Function | null { + const props = vNode.props; + const mouseEvents = ['onClick', 'onDoubleClick', 'onMouseDown', 'onMouseMove', 'onMouseUp', 'onMouseEnter']; + const formElements = ['button', 'input', 'select', 'textarea']; + + // 是否应该阻止禁用的表单元素触发鼠标事件 + const shouldPreventMouseEvent = + mouseEvents.includes(eventName) && props.disabled && formElements.includes(vNode.type); + + const listener = props[eventName]; + if (shouldPreventMouseEvent) { + return null; + } else { + return listener; + } +} // 获取监听事件 export function getListenersFromTree( targetVNode: VNode | null, horizonEvtName: string | null, nativeEvent: AnyNativeEvent, - eventType: string, + eventType: string ): ListenerUnitList { if (!horizonEvtName) { return []; @@ -20,11 +38,11 @@ export function getListenersFromTree( // 从目标节点到根节点遍历获取listener while (vNode !== null) { - const {realNode, tag} = vNode; + const { realNode, tag } = vNode; if (tag === DomComponent && realNode !== null) { if (eventType === EVENT_TYPE_ALL || eventType === EVENT_TYPE_CAPTURE) { const captureName = horizonEvtName + EVENT_TYPE_CAPTURE; - const captureListener = vNode.props[captureName]; + const captureListener = getListenerFromVNode(vNode, captureName); if (captureListener) { listeners.unshift({ vNode, @@ -36,7 +54,7 @@ export function getListenersFromTree( } if (eventType === EVENT_TYPE_ALL || eventType === EVENT_TYPE_BUBBLE) { - const bubbleListener = vNode.props[horizonEvtName]; + const bubbleListener = getListenerFromVNode(vNode, horizonEvtName); if (bubbleListener) { listeners.push({ vNode, @@ -52,6 +70,3 @@ export function getListenersFromTree( return listeners; } - - - diff --git a/libs/horizon/src/external/devtools.ts b/libs/horizon/src/external/devtools.ts new file mode 100644 index 00000000..10e70e80 --- /dev/null +++ b/libs/horizon/src/external/devtools.ts @@ -0,0 +1,84 @@ +import { travelVNodeTree } from '../renderer/vnode/VNodeUtils'; +import { Hook, Reducer, Ref } from '../renderer/hooks/HookType'; +import { VNode } from '../renderer/vnode/VNode'; +import { launchUpdateFromVNode } from '../renderer/TreeBuilder'; +import { DomComponent } from '../renderer/vnode/VNodeTags'; + +export const helper = { + travelVNodeTree: (rootVNode, fun) => { + travelVNodeTree(rootVNode, fun, null, rootVNode, null); + }, + // 获取 hook 名，hIndex值和存储的值 + // 目前只处理 useState和useRef + getHookInfo:(hook: Hook) => { + const { hIndex, state } = hook; + if ((state as Reducer).trigger) { + if ((state as Reducer).isUseState) { + return {name: 'state', hIndex, value: (state as Reducer).stateValue}; + } + } else if ((state as Ref).current) { + return {name: 'ref', hIndex, value: (state as Ref).current}; + } + return null; + }, + updateProps: (vNode: VNode, props: any) =>{ + vNode.devProps = props; + launchUpdateFromVNode(vNode); + }, + updateState: (vNode: VNode, nextState) => { + const instance = vNode.realNode; + instance.setState(nextState); + }, + updateHooks: (vNode: VNode, hIndex, nextState) => { + const hooks = vNode.hooks; + if (hooks) { + const editHook = hooks[hIndex]; + const editState = editHook.state as Reducer; + // 暂时只支持更新 useState 的值 + if (editState.trigger && editState.isUseState) { + editState.trigger(nextState); + } + } else { + console.error('Target vNode is not a hook vNode: ', vNode); + } + }, + getComponentInfo: (vNode: VNode) => { + const { props, state, hooks } = vNode; + const info:any = {}; + if (props && Object.keys(props).length !== 0) { + info['Props'] = props; + } + if (state && Object.keys(state).length !== 0) { + info['State'] = state; + } + if (hooks && hooks.length !== 0) { + const logHookInfo: any[] = []; + hooks.forEach((hook) =>{ + const state = hook.state as Reducer; + if (state.trigger && state.isUseState) { + logHookInfo.push(state.stateValue); + } + }); + info['Hooks'] = logHookInfo; + } + travelVNodeTree(vNode, (node: VNode) => { + if (node.tag === DomComponent) { + // 找到组件的第一个dom元素，返回它所在父节点的全部子节点 + const dom = node.realNode; + info['Nodes'] = dom?.parentNode?.childNodes; + return true; + } + return false; + }, null, vNode, null); + return info; + }, +}; + +export function injectUpdater() { + const hook = window.__HORIZON_DEV_HOOK__; + if (hook) { + hook.init(helper); + } +} + +injectUpdater(); diff --git a/libs/horizon/src/renderer/TreeBuilder.ts b/libs/horizon/src/renderer/TreeBuilder.ts index 394319e0..923b4275 100644 --- a/libs/horizon/src/renderer/TreeBuilder.ts +++ b/libs/horizon/src/renderer/TreeBuilder.ts @@ -36,6 +36,7 @@ import { updateShouldUpdateOfTree } from './vnode/VNodeShouldUpdate'; import { getPathArr } from './utils/vNodePath'; +import { injectUpdater } from '../external/devtools'; // 不可恢复错误 let unrecoverableErrorDuringBuild: any = null; @@ -236,7 +237,11 @@ function buildVNodeTree(treeRoot: VNode) { // 重置环境变量，为重新进行深度遍历做准备 resetProcessingVariables(startVNode); - + // devProps 用于插件手动更新props值 + if (startVNode.devProps !== undefined) { + startVNode.props = startVNode.devProps; + startVNode.devProps = undefined; + } while (processing !== null) { try { while (processing !== null) { @@ -277,6 +282,11 @@ function renderFromRoot(treeRoot) { if (window.__HORIZON_DEV_HOOK__) { const hook = window.__HORIZON_DEV_HOOK__; + // injector.js 可能在 Horizon 代码之后加载，此时无 __HORIZON_DEV_HOOK__ 全局变量 + // Horizon 代码初次加载时不会初始化 helper + if (!hook.isInit) { + injectUpdater(); + } hook.addIfNotInclude(treeRoot); hook.send(treeRoot); } diff --git a/libs/horizon/src/renderer/hooks/HookType.ts b/libs/horizon/src/renderer/hooks/HookType.ts index cb8be892..e965fdf1 100644 --- a/libs/horizon/src/renderer/hooks/HookType.ts +++ b/libs/horizon/src/renderer/hooks/HookType.ts @@ -3,7 +3,6 @@ import {EffectConstant} from './EffectConstant'; export interface Hook { state: Reducer | Effect | Memo | CallBack | Ref; hIndex: number; - type?: 'useState' | 'useRef' | 'useReducer'; } export interface Reducer { diff --git a/libs/horizon/src/renderer/hooks/UseReducerHook.ts b/libs/horizon/src/renderer/hooks/UseReducerHook.ts index 480f43bb..52399713 100644 --- a/libs/horizon/src/renderer/hooks/UseReducerHook.ts +++ b/libs/horizon/src/renderer/hooks/UseReducerHook.ts @@ -87,7 +87,6 @@ export function useReducerForInit(reducer, initArg, init, isUseState?: boo } const hook = createHook(); - hook.type = isUseState ? 'useState' : 'useReducer'; // 为hook.state赋值{状态值, 触发函数, reducer, updates更新数组, 是否是useState} hook.state = { stateValue: stateValue, diff --git a/libs/horizon/src/renderer/hooks/UseRefHook.ts b/libs/horizon/src/renderer/hooks/UseRefHook.ts index 381ef61e..754a16d2 100644 --- a/libs/horizon/src/renderer/hooks/UseRefHook.ts +++ b/libs/horizon/src/renderer/hooks/UseRefHook.ts @@ -12,7 +12,6 @@ export function useRefImpl(value: V): Ref { if (stage === HookStage.Init) { hook = createHook(); hook.state = {current: value}; - hook.type = 'useRef'; } else if (stage === HookStage.Update) { hook = getCurrentHook(); } diff --git a/libs/horizon/src/renderer/vnode/VNode.ts b/libs/horizon/src/renderer/vnode/VNode.ts index 29fb008b..812d2b8e 100644 --- a/libs/horizon/src/renderer/vnode/VNode.ts +++ b/libs/horizon/src/renderer/vnode/VNode.ts @@ -70,7 +70,7 @@ export class VNode { oldRef: RefType | ((handle: any) => void) | null = null; oldChild: VNode | null = null; promiseResolve: boolean; // suspense的promise是否resolve - + devProps: any; // 用于dev插件临时保存更新props值 suspenseState: SuspenseState; path = ''; // 保存从根到本节点的路径 diff --git a/libs/horizon/src/renderer/vnode/VNodeUtils.ts b/libs/horizon/src/renderer/vnode/VNodeUtils.ts index 2875a125..ef60b566 100644 --- a/libs/horizon/src/renderer/vnode/VNodeUtils.ts +++ b/libs/horizon/src/renderer/vnode/VNodeUtils.ts @@ -97,6 +97,10 @@ export function clearVNode(vNode: VNode) { vNode.toUpdateNodes = null; vNode.belongClassVNode = null; + if (window.__HORIZON_DEV_HOOK__) { + const hook = window.__HORIZON_DEV_HOOK__; + hook.delete(vNode); + } } // 是dom类型的vNode diff --git a/package.json b/package.json index 5ef9d520..58bf2f9f 100644 --- a/package.json +++ b/package.json @@ -5,9 +5,10 @@ ], "scripts": { "lint": "eslint . --ext .ts", - "build": " webpack --config ./scripts/webpack/webpack.config.js", + "build": " rollup --config ./scripts/rollup/rollup.config.js", "build-3rdLib": "node ./scripts/gen3rdLib.js", "build-3rdLib-dev": "npm run build & node ./scripts/gen3rdLib.js --dev", + "build-horizon3rdLib-dev": "npm run build & node ./scripts/gen3rdLib.js --dev --type horizon", "debug-test": "yarn test --debug", "test": "jest --config=jest.config.js", "watch-test": "yarn test --watch --dev" @@ -50,6 +51,9 @@ "@babel/register": "^7.14.5", "@babel/traverse": "^7.11.0", "@mattiasbuelens/web-streams-polyfill": "^0.3.2", + "@rollup/plugin-babel": "^5.3.1", + "@rollup/plugin-node-resolve": "^13.3.0", + "@rollup/plugin-replace": "^4.0.0", "@types/jest": "^26.0.24", "@types/node": "^17.0.18", "@typescript-eslint/eslint-plugin": "^5.15.0", @@ -57,13 +61,11 @@ "babel-core": "^6.26.3", "babel-eslint": "^10.0.3", "babel-jest": "^27.5.1", - "babel-loader": "^8.2.2", "babel-plugin-syntax-trailing-function-commas": "^6.5.0", "babel-preset-env": "^1.7.0", "babel-preset-react": "^6.24.1", "chalk": "^3.0.0", "confusing-browser-globals": "^1.0.9", - "copy-webpack-plugin": "5.0.4", "core-js": "^3.6.4", "danger": "^9.2.10", "ejs": "^3.1.6", @@ -76,7 +78,6 @@ "eslint-plugin-no-for-of-loops": "^1.0.0", "eslint-plugin-no-function-declare-after-return": "^1.0.0", "eslint-plugin-react": "^6.7.1", - "eslint-webpack-plugin": "^3.0.1", "jest": "^25.5.4", "jest-cli": "^25.2.7", "jest-diff": "^25.2.6", @@ -89,9 +90,9 @@ "react-lifecycles-compat": "^3.0.4", "regenerator-runtime": "^0.13.9", "rimraf": "^3.0.0", - "typescript": "^3.9.7", - "webpack": "^4.46.0", - "webpack-cli": "^4.7.2" + "rollup": "^2.75.5", + "rollup-plugin-terser": "^7.0.2", + "typescript": "^3.9.7" }, "engines": { "node": ">=10.x", diff --git a/scripts/__tests__/EventTest/MouseEvent.test.js b/scripts/__tests__/EventTest/MouseEvent.test.js index a0972a05..030e25de 100644 --- a/scripts/__tests__/EventTest/MouseEvent.test.js +++ b/scripts/__tests__/EventTest/MouseEvent.test.js @@ -2,8 +2,8 @@ import * as Horizon from '@cloudsop/horizon/index.ts'; import { getLogUtils } from '../jest/testUtils'; describe('MouseEvent Test', () => { - const LogUtils =getLogUtils(); - + const LogUtils = getLogUtils(); + describe('onClick Test', () => { it('绑定this', () => { class App extends Horizon.Component { @@ -11,7 +11,7 @@ describe('MouseEvent Test', () => { super(props); this.state = { num: this.props.num, - price: this.props.price + price: this.props.price, }; } @@ -19,21 +19,24 @@ describe('MouseEvent Test', () => { this.setState({ num: this.state.num + 1 }); } - setPrice = (e) => { + setPrice = e => { this.setState({ num: this.state.price + 1 }); - } + }; render() { return ( <>

{this.state.num}

{this.state.price}

- - + + ); } } + Horizon.render(, container); expect(container.querySelector('p').innerHTML).toBe('0'); expect(container.querySelector('#p').innerHTML).toBe('100'); @@ -55,6 +58,20 @@ describe('MouseEvent Test', () => { } expect(handleClick).toHaveBeenCalledTimes(6); }); + + it('disable不触发click', () => { + const handleClick = jest.fn(); + const spanRef = Horizon.createRef(); + Horizon.render( + , + container + ); + spanRef.current.click(); + + expect(handleClick).toHaveBeenCalledTimes(0); + }); }); const test = (name, config) => { @@ -62,27 +79,21 @@ describe('MouseEvent Test', () => { let event = new MouseEvent(name, { relatedTarget: null, bubbles: true, - screenX: 1 + screenX: 1, }); node.dispatchEvent(event); - expect(LogUtils.getAndClear()).toEqual([ - `${name} capture`, - `${name} bubble` - ]); + expect(LogUtils.getAndClear()).toEqual([`${name} capture`, `${name} bubble`]); event = new MouseEvent(name, { relatedTarget: null, bubbles: true, - screenX: 2 + screenX: 2, }); node.dispatchEvent(event); // 再次触发新事件 - expect(LogUtils.getAndClear()).toEqual([ - `${name} capture`, - `${name} bubble` - ]); + expect(LogUtils.getAndClear()).toEqual([`${name} capture`, `${name} bubble`]); }; describe('合成鼠标事件', () => { @@ -93,10 +104,7 @@ describe('MouseEvent Test', () => { const onMouseMoveCapture = () => { LogUtils.log('mousemove capture'); }; - test('mousemove',
); + test('mousemove',
); }); it('onMouseDown', () => { @@ -106,10 +114,7 @@ describe('MouseEvent Test', () => { const onMousedownCapture = () => { LogUtils.log('mousedown capture'); }; - test('mousedown',
); + test('mousedown',
); }); it('onMouseUp', () => { @@ -119,10 +124,7 @@ describe('MouseEvent Test', () => { const onMouseUpCapture = () => { LogUtils.log('mouseup capture'); }; - test('mouseup',
); + test('mouseup',
); }); it('onMouseOut', () => { @@ -132,10 +134,7 @@ describe('MouseEvent Test', () => { const onMouseOutCapture = () => { LogUtils.log('mouseout capture'); }; - test('mouseout',
); + test('mouseout',
); }); it('onMouseOver', () => { @@ -145,10 +144,7 @@ describe('MouseEvent Test', () => { const onMouseOverCapture = () => { LogUtils.log('mouseover capture'); }; - test('mouseover',
); + test('mouseover',
); }); }); }); diff --git a/scripts/__tests__/jest/jestEnvironment.js b/scripts/__tests__/jest/jestEnvironment.js index d19a3b87..824f8a9d 100644 --- a/scripts/__tests__/jest/jestEnvironment.js +++ b/scripts/__tests__/jest/jestEnvironment.js @@ -5,3 +5,4 @@ global.MessageChannel = function MessageChannel() { postMessage() { } }; }; +global.__VERSION__ = require('../../../libs/horizon/package.json').version; diff --git a/scripts/gen3rdLib.js b/scripts/gen3rdLib.js index 7e33dfec..f2953691 100644 --- a/scripts/gen3rdLib.js +++ b/scripts/gen3rdLib.js @@ -1,4 +1,4 @@ -'use strict' +'use strict'; const ejs = require('ejs'); const fs = require('fs'); const path = require('path'); @@ -9,26 +9,31 @@ const argv = require('minimist')(process.argv.slice(2)); const libPathPrefix = '../build'; const suffix = argv.dev ? 'development.js' : 'production.js'; - -const readLib = (lib) => { +const template = argv.type === 'horizon' ? 'horizon3rdTemplate.ejs' : 'template.ejs'; +const readLib = lib => { const libName = lib.split('.')[0]; const libPath = path.resolve(__dirname, `${libPathPrefix}/${libName}/umd/${lib}`); if (fs.existsSync(libPath)) { - return fs.readFileSync(libPath,'utf-8'); + return fs.readFileSync(libPath, 'utf-8'); } else { - console.log(chalk.red(`Error: "${libPath}" 文件不存在\n先运行 npm run build`)) + console.log(chalk.red(`Error: "${libPath}" 文件不存在\n先运行 npm run build`)); } }; -ejs.renderFile(path.resolve(__dirname, './template.ejs'), { - Horizon: readLib(`horizon.${suffix}`), -}, null, function(err, result) { - const common3rdLibPath = path.resolve(__dirname, `${libPathPrefix}/horizonCommon3rdlib.min.js`) - rimRaf(common3rdLibPath, e => { - if (e) { - console.log(e) - } - fs.writeFileSync(common3rdLibPath, result); - console.log(chalk.green(`成功生成: ${common3rdLibPath}`)) - }) -}); +ejs.renderFile( + path.resolve(__dirname, `./${template}`), + { + Horizon: readLib(`horizon.${suffix}`), + }, + null, + function(err, result) { + const common3rdLibPath = path.resolve(__dirname, `${libPathPrefix}/horizonCommon3rdlib.min.js`); + rimRaf(common3rdLibPath, e => { + if (e) { + console.log(e); + } + fs.writeFileSync(common3rdLibPath, result); + console.log(chalk.green(`成功生成: ${common3rdLibPath}`)); + }); + } +); diff --git a/scripts/horizon3rdTemplate.ejs b/scripts/horizon3rdTemplate.ejs new file mode 100644 index 00000000..889a6283 --- /dev/null +++ b/scripts/horizon3rdTemplate.ejs @@ -0,0 +1,17568 @@ +!function(t, r) { +"object" == typeof exports && "object" == typeof module ? module.exports = r() : "function" == typeof define && define.amd ? define([], r) : "object" == typeof exports ? exports.ie = r() : t.ie = r() +}(window, (function() { +return function(t) { +var r = {}; +function e(n) { +if (r[n]) +return r[n].exports; +var o = r[n] = { +i: n, +l: !1, +exports: {} +}; +return t[n].call(o.exports, o, o.exports, e), +o.l = !0, +o.exports +} +return e.m = t, +e.c = r, +e.d = function(t, r, n) { +e.o(t, r) || Object.defineProperty(t, r, { +enumerable: !0, +get: n +}) +} +, +e.r = function(t) { +"undefined" != typeof Symbol && Symbol.toStringTag && Object.defineProperty(t, Symbol.toStringTag, { +value: "Module" +}), +Object.defineProperty(t, "__esModule", { +value: !0 +}) +} +, +e.t = function(t, r) { +if (1 & r && (t = e(t)), +8 & r) +return t; +if (4 & r && "object" == typeof t && t && t.__esModule) +return t; +var n = Object.create(null); +if (e.r(n), +Object.defineProperty(n, "default", { +enumerable: !0, +value: t +}), +2 & r && "string" != typeof t) +for (var o in t) +e.d(n, o, function(r) { +return t[r] +} +.bind(null, o)); +return n +} +, +e.n = function(t) { +var r = t && t.__esModule ? function() { +return t.default +} +: function() { +return t +} +; +return e.d(r, "a", r), +r +} +, +e.o = function(t, r) { +return Object.prototype.hasOwnProperty.call(t, r) +} +, +e.p = "", +e(e.s = 192) +}([function(t, r, e) { +var n = e(1) +, o = e(23).f +, i = e(25) +, a = e(17) +, u = e(114) +, c = e(90) +, s = e(73); +t.exports = function(t, r) { +var e, f, l, h, p, v = t.target, g = t.global, d = t.stat; +if (e = g ? n : d ? n[v] || u(v, {}) : (n[v] || {}).prototype) +for (f in r) { +if (h = r[f], +l = t.noTargetGet ? 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O(v, 0) : void 0; S > A; A++) +if ((p || A in w) && (b = E(m = w[A], A, x), +t)) +if (r) +R[A] = b; +else if (b) +switch (t) { +case 3: +return !0; +case 5: +return m; +case 6: +return A; +case 2: +s(R, m) +} +else +switch (t) { +case 4: +return !1; +case 7: +s(R, m) +} +return l ? -1 : o || f ? f : R +} +}; +t.exports = { +forEach: f(0), +map: f(1), +filter: f(2), +some: f(3), +every: f(4), +find: f(5), +findIndex: f(6), +filterReject: f(7) +} +} +, function(t, r, e) { +var n = e(5) +, o = e(11) +, i = e(85) +, a = e(35) +, u = e(26) +, c = e(49) +, s = e(12) +, f = e(144) +, l = Object.getOwnPropertyDescriptor; +r.f = n ? l : function(t, r) { +if (t = u(t), +r = c(r), +f) +try { +return l(t, r) +} catch (t) {} +if (s(t, r)) +return a(!o(i.f, t, r), t[r]) +} +} +, function(t, r, e) { +var n = e(1) +, o = e(9) +, i = e(70) +, a = n.TypeError; +t.exports = function(t) { +if (o(t)) +return t; +throw a(i(t) + " is not a function") +} +} +, function(t, r, e) { +var n = e(5) +, o = e(13) +, i = e(35); +t.exports = n ? function(t, r, e) { +return o.f(t, r, i(1, e)) +} +: function(t, r, e) { +return t[r] = e, +t +} +} +, function(t, r, e) { +var n = e(69) +, o = e(18); +t.exports = function(t) { +return n(o(t)) +} +} +, function(t, r, e) { +var n = e(150) +, o = e(12) +, i = e(149) +, a = e(13).f; +t.exports = function(t) { +var r = n.Symbol || (n.Symbol = {}); +o(r, t) || a(r, t, { +value: i.f(t) +}) +} +} +, function(t, r, e) { +var n = e(3) +, o = n({}.toString) +, i = n("".slice); +t.exports = function(t) { +return i(o(t), 8, -1) +} +} +, function(t, r, e) { +var n = e(3); +t.exports = n({}.isPrototypeOf) +} +, function(t, r, e) { +var n = e(20) +, o = Math.min; +t.exports = function(t) { +return t > 0 ? o(n(t), 9007199254740991) : 0 +} +} +, function(t, r, e) { +var n = e(68) +, o = Function.prototype +, i = o.apply +, a = o.call; +t.exports = "object" == typeof Reflect && Reflect.apply || (n ? a.bind(i) : function() { +return a.apply(i, arguments) +} +) +} +, function(t, r, e) { +var n, o = e(4), i = e(74), a = e(116), u = e(71), c = e(148), s = e(87), f = e(89), l = f("IE_PROTO"), h = function() {}, p = function(t) { +return "