chore: clean up lint warnings
This commit is contained in:
Simon
@@ -74,11 +74,14 @@ const CodeEditor: React.FC<CodeEditorProps> = ({
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{showLineNumbers && (
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<div className={`flex-shrink-0 px-4 py-4 ${lineNumbersClasses} border-r select-none`}>
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<div className="text-xs font-mono leading-6">
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{lines.map((_, index) => (
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<div key={index} className="text-right">
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{index + 1}
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</div>
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))}
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{lines.map((line, lineIdx) => {
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const lineNum = lineIdx + 1
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return (
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<div key={`${lineNum}-${line.substring(0, 20)}`} className="text-right">
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{lineNum}
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</div>
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)
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})}
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</div>
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</div>
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)}
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@@ -1,9 +1,8 @@
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/**
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* JS 调试台，适合在文档中直接让用户运行代码，并且实时查看运行结果
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*/
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/* eslint-disable @typescript-eslint/no-unsafe-member-access */
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/* eslint-disable @typescript-eslint/no-base-to-string */
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import { KeyboardEvent, forwardRef, useEffect, useImperativeHandle, useRef, useState } from 'react'
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import { KeyboardEvent, useEffect, useImperativeHandle, useRef, useState } from 'react'
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import HighlightSyntax from './HighlightSyntax'
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@@ -29,7 +28,6 @@ class ConsoleInterceptor {
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}
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static getInstance() {
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// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
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if (!ConsoleInterceptor.instance) {
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ConsoleInterceptor.instance = new ConsoleInterceptor()
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}
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@@ -90,6 +88,7 @@ interface JSConsoleProps {
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height?: string
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onExecute?: (code: string, result: unknown) => void
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placeholder?: string
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ref?: React.Ref<JSConsoleRef>
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}
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export interface JSConsoleRef {
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@@ -104,266 +103,267 @@ interface OutputItem {
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timestamp: number
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}
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const JSConsole = forwardRef<JSConsoleRef, JSConsoleProps>(
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(
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{ context = {}, height = '400px', onExecute, placeholder = 'Enter JavaScript code...' },
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ref
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) => {
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const [input, setInput] = useState('')
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const [outputs, setOutputs] = useState<OutputItem[]>([])
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const [isExecuting, setIsExecuting] = useState(false)
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const inputRef = useRef<HTMLTextAreaElement>(null)
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const outputRef = useRef<HTMLDivElement>(null)
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const DEFAULT_CONTEXT = {}
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// 持久的执行上下文，用于多轮对话共享作用域
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const executionContextRef = useRef<Record<string, unknown>>({})
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function JSConsole({
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context = DEFAULT_CONTEXT,
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height = '400px',
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onExecute,
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placeholder = 'Enter JavaScript code...',
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ref,
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}: JSConsoleProps) {
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const [input, setInput] = useState('')
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const [outputs, setOutputs] = useState<OutputItem[]>([])
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const [isExecuting, setIsExecuting] = useState(false)
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const inputRef = useRef<HTMLTextAreaElement>(null)
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const outputRef = useRef<HTMLDivElement>(null)
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// 格式化结果
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const formatResult = (value: unknown): string => {
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if (value === null) return 'null'
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if (value === undefined) return 'undefined'
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if (typeof value === 'string') return `"${value}"`
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if (typeof value === 'function') return `[Function: ${value.name || 'anonymous'}]`
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if (typeof value === 'object') {
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try {
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return JSON.stringify(value, null, 2)
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} catch {
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return value.toString()
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}
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// 持久的执行上下文，用于多轮对话共享作用域
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const executionContextRef = useRef<Record<string, unknown>>({})
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// 格式化结果
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const formatResult = (value: unknown): string => {
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if (value === null) return 'null'
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if (value === undefined) return 'undefined'
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if (typeof value === 'string') return `"${value}"`
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if (typeof value === 'function') return `[Function: ${value.name || 'anonymous'}]`
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if (typeof value === 'object') {
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try {
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return JSON.stringify(value, null, 2)
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} catch {
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return value.toString()
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}
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return String(value)
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}
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return String(value)
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}
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// 全局console拦截处理
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useEffect(() => {
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const interceptor = ConsoleInterceptor.getInstance()
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// 全局console拦截处理
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useEffect(() => {
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const interceptor = ConsoleInterceptor.getInstance()
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const handleGlobalConsole = (type: string, args: unknown[]) => {
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const content = args.map((arg) => formatResult(arg)).join(' ')
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const handleGlobalConsole = (type: string, args: unknown[]) => {
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const content = args.map((arg) => formatResult(arg)).join(' ')
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const outputItem: OutputItem = {
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type: type as any,
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content: content,
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, outputItem])
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// 自动滚动到底部
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setTimeout(() => {
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if (outputRef.current) {
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outputRef.current.scrollTop = outputRef.current.scrollHeight
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}
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}, 0)
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}
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interceptor.subscribe(handleGlobalConsole)
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return () => {
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interceptor.unsubscribe(handleGlobalConsole)
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}
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}, [])
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// 执行代码
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const executeCode = async (code: string): Promise<unknown> => {
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if (!code.trim()) return
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setIsExecuting(true)
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// 添加输入到输出
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const inputItem: OutputItem = {
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type: 'input',
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content: code,
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const outputItem: OutputItem = {
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type: type as any,
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content: content,
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, inputItem])
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setOutputs((prev) => [...prev, outputItem])
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try {
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// 创建异步函数以支持 await
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const AsyncFunction = Object.getPrototypeOf(async function () {}).constructor
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// 合并外部上下文和持久执行上下文
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const allContext = { ...context, ...executionContextRef.current }
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const contextKeys = Object.keys(allContext)
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const contextValues = Object.values(allContext)
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// 注入 console.log 重定向
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const logs: string[] = []
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const mockConsole = {
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log: (...args: unknown[]) => {
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logs.push(args.map((arg) => formatResult(arg)).join(' '))
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},
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error: (...args: unknown[]) => {
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logs.push('ERROR: ' + args.map((arg) => formatResult(arg)).join(' '))
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},
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warn: (...args: unknown[]) => {
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logs.push('WARN: ' + args.map((arg) => formatResult(arg)).join(' '))
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},
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// 自动滚动到底部
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setTimeout(() => {
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if (outputRef.current) {
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outputRef.current.scrollTop = outputRef.current.scrollHeight
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}
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}, 0)
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}
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// 检测代码是否是表达式还是语句
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const trimmedCode = code.trim()
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const isExpression =
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!trimmedCode.includes(';') &&
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!trimmedCode.startsWith('const ') &&
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!trimmedCode.startsWith('let ') &&
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!trimmedCode.startsWith('var ') &&
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!trimmedCode.startsWith('function ') &&
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!trimmedCode.startsWith('class ') &&
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!trimmedCode.startsWith('if ') &&
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!trimmedCode.startsWith('for ') &&
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!trimmedCode.startsWith('while ') &&
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!trimmedCode.startsWith('try ') &&
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!trimmedCode.startsWith('{') &&
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!trimmedCode.includes('\n')
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interceptor.subscribe(handleGlobalConsole)
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// 如果是表达式，自动添加 return
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const codeToExecute = isExpression ? `return ${code}` : code
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return () => {
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interceptor.unsubscribe(handleGlobalConsole)
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}
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}, [])
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const wrappedCode = `
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// 执行代码
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const executeCode = async (code: string): Promise<unknown> => {
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if (!code.trim()) return
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setIsExecuting(true)
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// 添加输入到输出
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const inputItem: OutputItem = {
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type: 'input',
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content: code,
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, inputItem])
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try {
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// 创建异步函数以支持 await
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const AsyncFunction = Object.getPrototypeOf(async function () {}).constructor
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// 合并外部上下文和持久执行上下文
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const allContext = { ...context, ...executionContextRef.current }
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const contextKeys = Object.keys(allContext)
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const contextValues = Object.values(allContext)
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// 注入 console.log 重定向
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const logs: string[] = []
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const mockConsole = {
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log: (...args: unknown[]) => {
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logs.push(args.map((arg) => formatResult(arg)).join(' '))
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},
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error: (...args: unknown[]) => {
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logs.push('ERROR: ' + args.map((arg) => formatResult(arg)).join(' '))
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},
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warn: (...args: unknown[]) => {
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logs.push('WARN: ' + args.map((arg) => formatResult(arg)).join(' '))
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},
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}
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// 检测代码是否是表达式还是语句
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const trimmedCode = code.trim()
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const isExpression =
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!trimmedCode.includes(';') &&
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!trimmedCode.startsWith('const ') &&
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!trimmedCode.startsWith('let ') &&
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!trimmedCode.startsWith('var ') &&
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!trimmedCode.startsWith('function ') &&
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!trimmedCode.startsWith('class ') &&
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!trimmedCode.startsWith('if ') &&
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!trimmedCode.startsWith('for ') &&
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!trimmedCode.startsWith('while ') &&
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!trimmedCode.startsWith('try ') &&
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!trimmedCode.startsWith('{') &&
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!trimmedCode.includes('\n')
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// 如果是表达式，自动添加 return
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const codeToExecute = isExpression ? `return ${code}` : code
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const wrappedCode = `
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return (async function() {
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${codeToExecute}
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})();
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`
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// 执行代码
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const func = new AsyncFunction('console', ...contextKeys, wrappedCode)
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const result = await func(mockConsole, ...contextValues)
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// 执行代码
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const func = new AsyncFunction('console', ...contextKeys, wrappedCode)
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const result = await func(mockConsole, ...contextValues)
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// 添加 console.log 输出
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if (logs.length > 0) {
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const logItem: OutputItem = {
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type: 'log',
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content: logs.join('\n'),
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, logItem])
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}
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// 总是添加执行结果输出（包括 undefined）
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const outputItem: OutputItem = {
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type: 'output',
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content: formatResult(result),
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// 添加 console.log 输出
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if (logs.length > 0) {
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const logItem: OutputItem = {
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type: 'log',
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content: logs.join('\n'),
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, outputItem])
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onExecute?.(code, result)
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return result
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} catch (error) {
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const errorItem: OutputItem = {
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type: 'error',
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content: error instanceof Error ? error.message : String(error),
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, errorItem])
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throw error
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} finally {
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setIsExecuting(false)
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// 滚动到底部
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setTimeout(() => {
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if (outputRef.current) {
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outputRef.current.scrollTop = outputRef.current.scrollHeight
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}
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}, 0)
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setOutputs((prev) => [...prev, logItem])
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}
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}
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// 清空控制台
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const clear = () => {
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setOutputs([])
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// 同时清空执行上下文
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executionContextRef.current = {}
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}
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// 添加输出
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const appendOutput = (content: string) => {
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// 总是添加执行结果输出（包括 undefined）
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const outputItem: OutputItem = {
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type: 'output',
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content,
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content: formatResult(result),
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, outputItem])
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onExecute?.(code, result)
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return result
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} catch (error) {
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const errorItem: OutputItem = {
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type: 'error',
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content: error instanceof Error ? error.message : String(error),
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timestamp: Date.now(),
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}
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setOutputs((prev) => [...prev, errorItem])
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throw error
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} finally {
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setIsExecuting(false)
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// 滚动到底部
|
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setTimeout(() => {
|
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if (outputRef.current) {
|
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outputRef.current.scrollTop = outputRef.current.scrollHeight
|
||||
}
|
||||
}, 0)
|
||||
}
|
||||
}
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|
||||
// 暴露方法给父组件
|
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useImperativeHandle(ref, () => ({
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executeCode,
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clear,
|
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appendOutput,
|
||||
}))
|
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// 清空控制台
|
||||
const clear = () => {
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setOutputs([])
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// 同时清空执行上下文
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executionContextRef.current = {}
|
||||
}
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||||
|
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// 处理键盘事件
|
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const handleKeyDown = (e: KeyboardEvent<HTMLTextAreaElement>) => {
|
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if (e.key === 'Enter') {
|
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if (e.shiftKey) {
|
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// Shift+Enter 换行
|
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return
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} else {
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// Enter 执行
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e.preventDefault()
|
||||
if (!isExecuting && input.trim()) {
|
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executeCode(input)
|
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setInput('')
|
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setTimeout(() => inputRef.current?.focus(), 0)
|
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}
|
||||
// 添加输出
|
||||
const appendOutput = (content: string) => {
|
||||
const outputItem: OutputItem = {
|
||||
type: 'output',
|
||||
content,
|
||||
timestamp: Date.now(),
|
||||
}
|
||||
setOutputs((prev) => [...prev, outputItem])
|
||||
}
|
||||
|
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// 暴露方法给父组件
|
||||
useImperativeHandle(ref, () => ({
|
||||
executeCode,
|
||||
clear,
|
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appendOutput,
|
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}))
|
||||
|
||||
// 处理键盘事件
|
||||
const handleKeyDown = (e: KeyboardEvent<HTMLTextAreaElement>) => {
|
||||
if (e.key === 'Enter') {
|
||||
if (e.shiftKey) {
|
||||
// Shift+Enter 换行
|
||||
return
|
||||
} else {
|
||||
// Enter 执行
|
||||
e.preventDefault()
|
||||
if (!isExecuting && input.trim()) {
|
||||
executeCode(input)
|
||||
setInput('')
|
||||
setTimeout(() => inputRef.current?.focus(), 0)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function getPrompt(type: string) {
|
||||
let prompt = ' '
|
||||
if (type === 'input') {
|
||||
prompt = '>'
|
||||
} else if (type === 'output') {
|
||||
prompt = '<'
|
||||
}
|
||||
return prompt
|
||||
}
|
||||
|
||||
return (
|
||||
<div className={styles.console} style={{ height }}>
|
||||
{/* 历史记录和输入区域 */}
|
||||
<div className={styles.historyArea} ref={outputRef}>
|
||||
{outputs.map((item, index) => (
|
||||
<div key={index} className={`${styles.historyItem} ${styles[item.type]}`}>
|
||||
<span className={styles.prompt}>{getPrompt(item.type)}</span>
|
||||
<pre className={styles.content}>
|
||||
<HighlightSyntax code={item.content} />
|
||||
</pre>
|
||||
</div>
|
||||
))}
|
||||
{isExecuting && (
|
||||
<div className={styles.historyItem}>
|
||||
<span className={styles.prompt}>{'> '}</span>
|
||||
<span className={styles.executing}>Executing...</span>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
|
||||
{/* 当前输入行 */}
|
||||
<div className={styles.inputArea}>
|
||||
<span className={styles.prompt}>{'> '}</span>
|
||||
<textarea
|
||||
ref={inputRef}
|
||||
className={styles.input}
|
||||
value={input}
|
||||
onChange={(e) => setInput(e.target.value)}
|
||||
onKeyDown={handleKeyDown}
|
||||
placeholder={placeholder}
|
||||
disabled={isExecuting}
|
||||
rows={1}
|
||||
style={{
|
||||
height: Math.min(Math.max(20, input.split('\n').length * 20), 120),
|
||||
}}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
)
|
||||
|
||||
JSConsole.displayName = 'JSConsole'
|
||||
function getPrompt(type: string) {
|
||||
let prompt = ' '
|
||||
if (type === 'input') {
|
||||
prompt = '>'
|
||||
} else if (type === 'output') {
|
||||
prompt = '<'
|
||||
}
|
||||
return prompt
|
||||
}
|
||||
|
||||
return (
|
||||
<div className={styles.console} style={{ height }}>
|
||||
{/* 历史记录和输入区域 */}
|
||||
<div className={styles.historyArea} ref={outputRef}>
|
||||
{outputs.map((item) => (
|
||||
<div key={item.timestamp} className={`${styles.historyItem} ${styles[item.type]}`}>
|
||||
<span className={styles.prompt}>{getPrompt(item.type)}</span>
|
||||
<pre className={styles.content}>
|
||||
<HighlightSyntax code={item.content} />
|
||||
</pre>
|
||||
</div>
|
||||
))}
|
||||
{isExecuting && (
|
||||
<div className={styles.historyItem}>
|
||||
<span className={styles.prompt}>{'> '}</span>
|
||||
<span className={styles.executing}>Executing...</span>
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
|
||||
{/* 当前输入行 */}
|
||||
<div className={styles.inputArea}>
|
||||
<span className={styles.prompt}>{'> '}</span>
|
||||
<textarea
|
||||
ref={inputRef}
|
||||
className={styles.input}
|
||||
value={input}
|
||||
onChange={(e) => setInput(e.target.value)}
|
||||
onKeyDown={handleKeyDown}
|
||||
placeholder={placeholder}
|
||||
disabled={isExecuting}
|
||||
rows={1}
|
||||
style={{
|
||||
height: Math.min(Math.max(20, input.split('\n').length * 20), 120),
|
||||
}}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
export default JSConsole
|
||||
|
||||
Reference in New Issue
Block a user