Error when building

[alphadever]

I am getting the following error when running my node project
node_modules/valibot/dist/index.d.ts(2170,27): error TS1139: Type parameter declaration expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2170,42): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2170,65): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2170,74): error TS1005: ')' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2170,94): error TS1109: Expression expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2170,108): error TS1005: ';' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2170,109): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,32): error TS1139: Type parameter declaration expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,47): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,70): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,79): error TS1005: ')' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,99): error TS1109: Expression expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,113): error TS1005: ';' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(2197,114): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,55): error TS1139: Type parameter declaration expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,71): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,87): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,96): error TS1109: Expression expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,104): error TS1005: ')' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,123): error TS1005: ';' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,125): error TS1434: Unexpected keyword or identifier.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,134): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3358,135): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,65): error TS1139: Type parameter declaration expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,81): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,102): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,111): error TS1109: Expression expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,119): error TS1005: ')' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,138): error TS1005: ';' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,140): error TS1434: Unexpected keyword or identifier.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,149): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(3381,150): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,58): error TS1139: Type parameter declaration expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,77): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,92): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,103): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,106): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,114): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,131): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,144): error TS1005: ')' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,168): error TS1109: Expression expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,182): error TS1005: ';' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5066,183): error TS1128: Declaration or statement expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,58): error TS1139: Type parameter declaration expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,77): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,92): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,103): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,106): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,114): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,131): error TS1005: ',' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,144): error TS1005: ')' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,168): error TS1109: Expression expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,182): error TS1005: ';' expected.
[tsc ] node_modules/valibot/dist/index.d.ts(5226,183): error TS1128: Declaration or statement expected.

[fabian-hiller]

Does it work with the skipLipCheck option enabled?

[TithSambath]

I am facing the same thing when trying to build. it working fine though on dev

I am also configure skipLibCheck on my tsconfig.json @fabian-hiller

[TithSambath]

After rechecking valibot doc and my package.json again, I saw my typescript version was below the minimal requirement specify on the doc.

Upgrade typescript version >= 5.0.2 , the issue is resolve for me.

[fabian-hiller]

Are you able to upgrade?

[maranomynet]

I'm seeing these errors in several projects using typescript v4 (yes, with "skipLibCheck": true), and upgrading them to v5+ is not easy, as it would require upgrading several of their dependencies by major versions.

They will be upgraded (hard to know when) and until then we can't use valibot.

I've found that when writing a library it's generally best to build it with a slightly older, more widely adopted version of typescript.

You might want to consider lowering the typesript version requirement, as a non-breaking feature upgrade for valibot.

[fabian-hiller]

Valibot requires one or two features that were introduced with TypeScript >=v5. I do not plan to downgrade the requirement, but what I can consider is releasing a version of Valibot that supports TypeScript v4 as soon as Valibot reaches v1.