Is TypeScript being converted to JavaScript with both files in the same directory?

As I begin my journey with TypeScript in my new Angular project, I find myself pondering the best approach for organizing all these JS and TS files. Currently, it appears that the transpiler is placing the .js files in the same directory as the corresponding .ts file.

Is this considered the optimal practice? It's starting to feel like my folder structure is becoming cluttered with both .ts and .js files. Should I embrace this setup or consider using a separate folder?

Answer №1

There are multiple ways to achieve this.

You can utilize Grunt or Gulp as npm plugins.

Visual Studio also supports these npm plugins.

Here is an example using a gruntfile.js:

The Task Runner Explorer toolbar displays these methods and executes tasks with a double-click. Visual Studio runs the code in the background and you can view the output in the output window.

Before getting started, run the following command in your project directory:

npm install

Here's the code from the gruntfile.js:

(Code snippet included)

And here's my package.json:

(Code snippet included)

Answer №2

Many IDEs, like Webstorm, come with default settings that include useful features such as hiding files like .js (and .map.js) within a sub-tree of .ts files in the project explorer. You have the option to customize your build to separate .ts sources and create a build/ directory where compiled .js and .map.js can be stored. These choices are often based on personal preference and the specific tools you are using.

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