Compose for web is only available with the JS IR compiler, which doesn’t support source-maps, right?

# compose-web

[spierce7]

Compose for web is only available with the JS IR compiler, which doesn’t support source-maps, right?

[Oleksandr Karpovich [JB]]

yes, this is right for now - https://kotlinlang.org/docs/js-ir-compiler.html#current-limitations-of-the-ir-compiler

[bashor]

That’s right, but it’s temporary limitation.

[spierce7]

@bashor Any idea how long until source maps are supported? I’d potentially be interested in trying compose web to ship something unimportant in a month or 2, but lack of source-maps kind of makes that a difficult pill to swallow.

[Carter]

Related, is there a way to disable the warning about lack of source map support at compile time?

I’ve got allWarningsAsErrors set to true, which fails my build when enabling the IR backend. I can toggle that off temporarily, but prefer to keep it enabled.

[bashor]

@spierce7 maybe 1.5.20 we will manage to provide a basic support.

[bashor]

@Carter there is no warning since 1.5.20 https://youtrack.jetbrains.com/issue/KT-45754

[bashor]

Stay tuned! 😉

[Carter]

Thank you!