Ts-loader: Sourcemaps breaks with uglify

[primavera133]

I set up a simple node/express-application and tried to utilise Typescript and Webpack. Sourcemaps works fine as long as I don't add Uglify to the webpack config.

https://github.com/primavera133/tsLoader_sourcemaps

[jbrantly]

Awesome! Thanks for this, I'll take a look.

[trimeyko]

Any updates on this ?

[shaunwarman]

Seeing this as well here:

https://github.com/webpack/webpack/issues/1689

[RobertoUa]

Any updates on this ?

[johnnyreilly]

I don't believe so. But I'd generally only expect uglify to be used in production builds; is there a need to use uglify when debugging?

[RobertoUa]

is there a need for source maps in production? Yes, there is

[johnnyreilly]

That's rather surprising - source maps are expensive and you're increasing your build size by including them.

That apart - if you'd like to submit a PR that resolves this we'd certainly take a look at it.

[onigoetz]

Hi,
I had the same issue, you have to set {sourceMap: true} in uglify's configuration as well.

new webpack.optimize.UglifyJsPlugin({sourceMap: true, compress: true})

This should solve your issue.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale[bot]]

Closing as stale. Please reopen if you'd like to work on this further.