Paul D pauldorehill

pauldorehill / PrimitiveObsession.fsx

Last active November 5, 2019 03:02

A riff on all the ways to create simple wrapper types in F#

	open System

	[<AutoOpen>]
	module Shared =

	let equalsOn f thisObj (otherObj : obj) =
	match otherObj with
	\| :? 'T as y -> (f thisObj = f y)
	\| _ -> false

pauldorehill / sqlx_flatten_db_type.rs

Last active February 1, 2021 07:05

Example trait for sqlx to solve issues around returning Vec<T>

	// [dependencies]
	// sqlx = { version = "0.4", features = ["runtime-async-std-rustls", "postgres"] }
	// async-std = { version = "1", features = ["attributes"] }
	// dotenv = "0.15"
	// anyhow = "1"

	// In root of project '.env' file with export DATABASE_URL="postgres://postgres:{DB_PASSWORD}@{DB_HOST}/{DB_NAME}"

	// Rough DB Schema
	// CREATE TABLE public.giant (