README_HOOKS.md

Hooks

dbw provides two options for write operations which give callers hooks before and after the write operations:

• WithBeforeWrite(...)
• WithAfterWrite(...)

beforeFn := func(_ interface{}) error {	
    return nil // always succeed for this example
}
afterFn := func(_ interface{}, _ int) error { 
    return nil // always succeed for this example
}

rw.Create(ctx, 
    &user, 
    dbw.WithBeforeWrite(beforeFn), 
    dbw.WithAfterWrite(afterFn),
)