Supressing a error is not working

[Tapchicoma]

I am trying to suppress max-line-length error, but it is not working.

What I've tried so far:

• adding // ktlint-disable max-line-length in the end of failing line
• adding // ktlint-disable in the end of failing line
• adding /* ktlint-disable */ before failing line and /* ktlint-enable */ after failing line

Ktlint version 1.15.0

[Tapchicoma]

Ktlint version 1.15.1 has the same problem.

[Tapchicoma]

Happens only when project has .editorconfig with redefined max-line-length

[shyiko]

(Hopefully) Fixed in 0.16.0.

[Zayankovsky]

Adding // ktlint-disable max-line-length in the end of failing line still does not suppress max-line-length error
Only adding /* ktlint-disable max-line-length */ before failing line and /* ktlint-enable max-line-length */ after failing line works
Ktlint version 0.29.0

[shyiko]

@Zayankovsky any chance you can provide an example? I'm unable to reproduce.

[Zayankovsky]

This is my .editorconfig:

[*.{kt,kts}]
insert_final_newline=true
max_line_length=120

This class triggers max-line-length error, despite the suppression:

class Whatever {

    private fun whatever(whatever: Any) = whatever

    private val whatever = whatever(whatever(whatever(whatever(whatever(whatever(whatever(whatever(whatever("whatever"))))))))) // ktlint-disable max-line-length
}

This class does not trigger max-line-length error:

class Whatever {

    private fun whatever(whatever: Any) = whatever

    /* ktlint-disable max-line-length */
    private val whatever = whatever(whatever(whatever(whatever(whatever(whatever(whatever(whatever(whatever("whatever")))))))))
    /* ktlint-enable max-line-length */
}

Ktlint version 0.30.0

[shyiko]

Thank you, @Zayankovsky! Fixed.

[westy92]

You can also use @Suppress("ktlint:standard:max-line-length")

https://pinterest.github.io/ktlint/0.49.1/faq/#how-do-i-suppress-errors-for-a-lineblockfile

[kenyee]

For some reason, I had to use @Suppress("ktlint:max-line-length") so it wouldn't get flagged via command line ktlint.
IDE ktlint is fine w/o the "ktlint:" prefix. Both are roughly on the same version 0.46/0.48.

[paul-dingemans]

Please read docs and suppress "ktlint:standard:max-line-length"