Hello, Joe!

Author: lpil

.github/workflows/test.yml

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+name: test
+
+on:
+  push:
+    branches:
+      - master
+      - main
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+      - uses: erlef/[email protected]
+        with:
+          otp-version: "25.2"
+          gleam-version: "0.25.3"
+          rebar3-version: "3"
+          # elixir-version: "1.14.2"
+      - run: gleam format --check src test
+      - run: gleam deps download
+      - run: gleam test

.gitignore

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+*.beam
+*.ez
+build
+erl_crash.dump

README.md

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+# sqlight
+
+[![Package Version](https://img.shields.io/hexpm/v/sqlight)](https://hex.pm/packages/sqlight)
+[![Hex Docs](https://img.shields.io/badge/hex-docs-ffaff3)](https://hexdocs.pm/sqlight/)
+
+A Gleam project
+
+## Quick start
+
+```sh
+gleam run   # Run the project
+gleam test  # Run the tests
+gleam shell # Run an Erlang shell
+```
+
+## Installation
+
+If available on Hex this package can be added to your Gleam project:
+
+```sh
+gleam add sqlight
+```
+
+and its documentation can be found at <https://hexdocs.pm/sqlight>.

gleam.toml

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+name = "sqlight"
+version = "0.1.0"
+description = "A Gleam project"
+
+# Fill out these fields if you intend to generate HTML documentation or publish
+# your project to the Hex package manager.
+#
+# licences = ["Apache-2.0"]
+# repository = { type = "github", user = "username", repo = "project" }
+# links = [{ title = "Website", href = "https://gleam.run" }]
+
+[dependencies]
+gleam_stdlib = "~> 0.25"
+esqlite = "~> 0.8"
+
+[dev-dependencies]
+gleeunit = "~> 0.7"

manifest.toml

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+# This file was generated by Gleam
+# You typically do not need to edit this file
+
+packages = [
+  { name = "esqlite", version = "0.8.5", build_tools = ["rebar3"], requirements = [], otp_app = "esqlite", source = "hex", outer_checksum = "75F0DCAB190A09842B1D9305765C026D8AA2ED7C98EFF272DFB529CAC99B0742" },
+  { name = "gleam_stdlib", version = "0.25.0", build_tools = ["gleam"], requirements = [], otp_app = "gleam_stdlib", source = "hex", outer_checksum = "AD0F89928E0B919C8F8EDF640484633B28DBF88630A9E6AE504617A3E3E5B9A2" },
+  { name = "gleeunit", version = "0.8.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleeunit", source = "hex", outer_checksum = "A1170754BF54F5DD6E9EF392FB1DC612528B007CCBE41B52F0C5453254708490" },
+]
+
+[requirements]
+esqlite = "~> 0.8"
+gleam_stdlib = "~> 0.25"
+gleeunit = "~> 0.7"

src/sqlight.gleam

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+pub external type Connection
+
+pub type Error {
+  No
+}
+
+// TODO: document
+// TODO: test
+pub external fn open(String) -> Result(Connection, Error) =
+  "sqlight_ffi" "open"
+
+pub external fn close(Connection) -> Result(Nil, Error) =
+  "sqlight_ffi" "close"

src/sqlight_ffi.erl

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+-module(sqlight_ffi).
+
+-export([open/1, close/1]).
+
+open(FileName) ->
+    Chars = unicode:characters_to_list(FileName),
+    esqlite3:open(Chars).
+
+close(Connection) ->
+    % TODO: support returning errors
+    ok = esqlite3:close(Connection),
+    {ok, nil}.

test/sqlight_test.gleam

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+import sqlight
+import gleeunit
+
+pub fn main() {
+  gleeunit.main()
+}
+
+pub fn open_test() {
+  assert Ok(conn) = sqlight.open("file:open_test?mode=memory")
+  assert Ok(Nil) = sqlight.close(conn)
+}