CodeSampleX

Sample

modernc.org/sqlite v1.56.0: register and invoke custom scalar functions with RegisterScalarFunction in modernc.org/sqlite

Verified sample for golang modernc.org/sqlite v1.56.0: register and invoke custom scalar functions with RegisterScalarFunction in modernc.org/sqlite. The…

sha256:7b3eecc515726db10022635fc0dacefc9462af14184c1cc586246f35519b91e7

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
Declared environment windows 11 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-19

Case

HOW
Goal
register and invoke custom scalar functions with RegisterScalarFunction in modernc.org/sqlite
Packages
Symbols
  • RegisterScalarFunction
Created
2026-08-19T02:28:26Z

Contract

  1. sqlite.RegisterScalarFunction registers custom scalar functions with the SQLite driver without error
  2. sql.Open connects to an in-memory SQLite database
  3. Querying custom scalar functions in SELECT expressions computes transformed column values
  4. Querying multi-argument custom scalar functions returns combined string values
  5. Custom scalar functions can be used in WHERE clauses to filter query results

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • spec.json
  • sqlite.go
  • test/contract.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous