177177177•2y ago

Deno fmt conflicting with Deno lint, when using IIFE

// before formating
((): void => { /* code */ })()

// before formating
((): void => { /* code */ })()

after formating with deno fmt, it adds an extra semicolon before the IIFE, but deno lint says Unnecessary semicolon. Remove the extra (and unnecessary) semi-colon deno-lint(no-extra-semi)

// after formatting
;((): void => { /* code */ })()
^// deno-lint(no-extra-semi)

// after formatting
;((): void => { /* code */ })()
^// deno-lint(no-extra-semi)

3 Replies

Beast•2y ago

the fix for that is use semicolons please I'm pretty sure it gets formatted like that just when you don't use semicolons

AapoAlas•2y ago

Please open an issue in denoland/deno repository.

177177177OP•2y ago

yeah, with semicolons its fine yes ok