export function parseSourceFile(fileName: string, sourceText: string, languageVersion: ScriptTarget, syntaxCursor: IncrementalParser.SyntaxCursor, setParentNodes?: boolean, scriptKind?: ScriptKind): SourceFile { scriptKind = ensureScriptKind(fileName, scriptKind); initializeState(sourceText, languageVers...
上面的设置使得 TypeScript 对于语句import * as foo from "./foo";,会搜索以下脚本./foo.ios.ts、./foo.native.ts和./foo.ts。 29. newLine newLine设置换行符为CRLF(Windows)还是LF(Linux)。 30. noEmit noEmit设置是否产生编译结果。如果不生成,TypeScript 编译就纯粹作为类型检查了。 31. noEmitHelpers...
for...in 循环 for…of 、forEach、every 和 some 循环 while 循环 do...while 循环 break 语句 continue 语句 无限循环 函数 可选参数 默认参数 ...
export function isLineBreak(ch: number): boolean { // ES5 7.3: // The ECMAScript line terminator characters are listed in Table 3. // Table 3: Line Terminator Characters // Code Unit Value Name Formal Name // \u000A Line Feed <LF> // \u000D Carriage Return <CR> // \u2028 Lin...
Gi Admin Pro是一个基于 Vue3、Vite、TypeScript、Arco Design Vue、Pinia、VueUse 等的免费中后台模版,它使用了最新的前端技术栈,内置丰富的主题配置,有着极高的代码规范,基于 mock 实现的动态数据展示,开箱即用的模板,也可用于学习参考。 Gi 前缀含义:G:代表全局 i:代表我的 ...
"linebreak-style": [ "error", "unix" ], "quotes": [ "warn", "single" ], "semi": [ "warn", "always" ], "no-alert": "off", "no-console": "off", "import/no-anonymous-default-export": [ 2, { "allowObject": true
(context:Context):string|undefined{constpackageJSON = context.packageJSON;// Check to see if we have an object.if(packageJSON &&typeofpackageJSON ==="object") {// Check to see if it has a string name property.if("name"inpackageJSON &&typeofpackageJSON.name==="string") {// Just ...
msg: string err?: string } interface Http { get<T>(url: string, params?: unknown): Promise<ResType<T>> post<T>(url: string, params?: unknown): Promise<ResType<T>> upload<T>(url: string, params: unknown): Promise<ResType<T>> ...
userName: string passWord: string | number } export interface ILoginApi { login: (params: ILoginParams)=> Promise } 至此,一个简单地请求封装完成了!!! 除了自己手动封装 axios ,这里还推荐一个 vue3 的请求库:VueRequest,非常好用,下面来看看VueRequest有哪些比较好用的功能吧!!! 所有...
letmessage:string='Hello World';console.log(message); To test that you have the TypeScript compilertscinstalled correctly and a working Hello World program, open a terminal and typetsc helloworld.ts. You can use the Integrated Terminal (⌃`(Windows, LinuxCtrl+`)) directly in VS Code. ...