如何观察和编译所有TypeScript源？ [英] How to watch and compile all TypeScript sources?

问题描述

我试图将宠物项目转换为TypeScript，似乎不能使用 tsc 实用程序来观看和编译我的文件。帮助说，我应该使用 -w 开关，但看起来它不能观看和编译所有 *。ts 文件在一些目录中递归。这看起来像 tsc 应该能够处理。

I'm trying to convert a pet project to TypeScript and don't seem to be able to use the tsc utility to watch and compile my files. The help says I should use the -w switch, but it looks like it can't watch and compile all *.ts files in the some directory recursively. This seems like something tsc should be able to handle. What are my options?

推荐答案

从技术上讲，这里有几个选项：

Technically speaking you have a few options here:

如果您使用类似Sublime Text的IDE和集成的MSN插件Typescript： http://blogs.msdn.com/b/interoperability/archive/2012/10/01/sublime-text-vi-emacs-typescript-enabled.aspx 你可以创建一个自动将 .ts 源编译为 .js 的构建系统。以下是您可以如何做到的解释：如何为TypeScript配置Sublime构建系统。

If you are using an IDE like Sublime Text and integrated MSN plugin for Typescript: http://blogs.msdn.com/b/interoperability/archive/2012/10/01/sublime-text-vi-emacs-typescript-enabled.aspx you can create a build system which compile the .ts source to .js automatically. Here is the explanation how you can do it: How to configure a Sublime Build System for TypeScript.

您可以定义甚至将源代码编译为目标 .js 文件保存文件。有一个在github上托管的崇高包： https://github.com/alexnj/SublimeOnSaveBuild 这使得这发生，只有你需要在 SublimeOnSaveBuild.sublime-settings 文件中包含 ts 扩展。

You can define even to compile the source code to destination .js file on file save. There is a sublime package hosted on github: https://github.com/alexnj/SublimeOnSaveBuild which make this happen, only you need to include the ts extension in the SublimeOnSaveBuild.sublime-settings file.

另一种可能性是在命令行中编译每个文件。您可以通过用空格分隔它们来一次编译多个文件，例如： tsc foo.ts bar.ts 。检查此主题：如何传递多个来源文件到TypeScript编译器？，但我认为第一个选项更方便。

Another possibility would be to compile each file in the command line. You can compile even multiple files at once by separating them with spaces like so: tsc foo.ts bar.ts. Check this thread: How can I pass multiple source files to the TypeScript compiler?, but i think the first option is more handy.

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