Add typescript option

[gregberge]

As mentioned in #38, it should be possible to generate a TypeScript file instead of a JavaScript file.
Some details are provided in #38

Usage in CLI

svgr --typescript

Usage in Node / Webpack

transform('...', { typescript: true })

As a result, it will use a TypeScript friendly package and change the extension to ".ts".

[gregberge]

See previous work in #130.

[bntzio]

Any updates on this?

Thanks for SVGR btw! 👏😄

[TrySound]

I think this should be left for user land. Because why not flow, and why not prop types? Template allows you to build anything.
https://gist.github.com/TrySound/d91557ff70e9a11318930a15a4394ea4

[gregberge]

Because Typescript is very very popular, and I think it should be supported out of the box!

[TrySound]

Well, flow is also quite popular. I want it too like in my example :)

[nucab]

Hopefully this get implemented soon. Looking forward to this :)

[TrySound]

@noahjohn9259 you already may add ts template with config.

[gregberge]

TypeScript is already supported using a custom template. https://www.smooth-code.com/open-source/svgr/docs/typescript/

[alamothe]

@neoziro The custom template works great!

However, when I use it from CLI the output filenames still have .js extension. Is there a way to change extension to .ts? Thanks a bunch!

EDIT: Found --ext option! I suggest adding it to the TS doc.

[a7madgamal]

TypeScript is already supported using a custom template. https://www.smooth-code.com/open-source/svgr/docs/typescript/

the link is broken btw