}}// src目录下的 /src/tsconfig.json{"extends":"../tsconfig","compilerOptions":{"composite":true// 必须设置为true,表明该文件夹为一个子项目}}// test目录下的 /src/tsconfig.json{"extends":"../tsconfig","references":[{"path":"../src"}// 表示引用...
functionloggedMethod(originalMethod:any,context:ClassMethodDecoratorContext){constmethodName=String(context.name);functionreplacementMethod(this:any,...args:any[]){console.log(`LOG: Entering method '${methodName}'.`)constresult=originalMethod.call(this,...args);console.log(`LOG: Exiting method '${...
class MyBook { bname: string; // 属性 constructor(bname: string) { this.bname = bname; } get name() { return this.bname; } set name(value) { this.bname = value; } } let myBook = new MyBook('ts'); myBook.name = 'js'; console.log(myBook.name); 参数属性 class MyBook...
"forceConsistentCasingInFileNames": true, // 报错时不生成输出文件 "noEmitOnError": true } } 「温馨提示」:这里没有新增module配置信息,因为默认输出 CommonJS 规范,更多关于 TypeScript 配置信息可查看TypeScript 官方文档 / 编译选项。如果对于 CommonJS 和 ES modules 的区别不是很清晰,这里有一些非常好...
import fs from "fs"; import { createReadStream } from "stream"; import { parse } from "csv-parser"; import { getRepository } from "typeorm"; import { User } from "./User"; const csvFilePath = "users.csv"; const userRepository = getRepository(User); const csvStream = createReadSt...
const path = require('path') const htmlWebpackPlugin = require('html-webpack-plugin') /** 配置智能提示 * @type {Configuration} */ const config = { entry: "./src/main.ts", output: { filename: '[hash].js', path: path.resolve(__dirname, 'dist') ...
import path from "path"; export const myPath = path.parse(__filename); Would emit a declaration file like: Copy /// <reference types="node" /> import path from "path"; export declare const myPath: path.ParsedPath; Even though the reference directive never appeared in the original ...
typeSymbolRef={name:string;typeName:string;fullyQualifiedName:string;symbol:ts.Symbol;}; getUserSymbolsandgetMainFileSymbolsreturn an array ofstring. Annotations The schema generator converts annotations to JSON schema properties. For example exportinterfaceShape{/*** The size of the shape.**@minimum...
To keep things working, each namespace in our public API was modeled by a single file which re-exported everything from individual smaller files. These are often called "barrel modules" because they… uh… re-package everything in… a… barrel? We’re not sure. Anyway! The way that we...
import { Entity, Column, PrimaryColumn } from "typeorm" @Entity() export class Photo { @PrimaryColumn() id: number @Column() name: string @Column() description: string @Column() filename: string @Column() views: number @Column() isPublished: boolean }...