glimr/db/gen

Database Code Generator

Generates typed Gleam code from schema definitions and SQL query files. Scans src/data/models/ for model directories, reads schema definitions and SQL queries, and generates repository modules with type-safe database functions.

Each model directory should contain:

{model}_schema.gleam - Schema definition with table/columns
queries/ - Directory containing .sql query files

Generated code is written to {model}/gen/{model}_repository.gleam and automatically formatted with gleam format.

Run with: gleam run -m glimr/db/gen

Values

main

</>

pub fn main() -> Nil

Main

Entry point for the code generator CLI. Runs code generation for all models. Run with: gleam run -m glimr/db/gen

run

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pub fn run(model_filter: option.Option(List(String))) -> Nil

Run

Runs code generation with an optional model filter. When a filter is provided, only models in the list are processed. Pass None to generate code for all models.

Example:

// Generate all models
gen.run(None)

// Generate only specific models
gen.run(Some(["user", "post"]))