🎉 Hello, Joe!

.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/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: "26.0.2"
+          gleam-version: "1.4.0-rc1"
+          rebar3-version: "3"
+          # elixir-version: "1.15.4"
+      - run: gleam deps download
+      - run: gleam test
+      - run: gleam format --check src test

.gitignore

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

README.md

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+# squirrel
+
+[![Package Version](https://img.shields.io/hexpm/v/squirrel)](https://hex.pm/packages/squirrel)
+[![Hex Docs](https://img.shields.io/badge/hex-docs-ffaff3)](https://hexdocs.pm/squirrel/)
+
+```gleam
+import squirrel
+
+pub fn main() {
+  // TODO: An example of the project in use
+}
+```
+
+Further documentation can be found at <https://hexdocs.pm/squirrel>.
+
+## Development
+
+```sh
+gleam run   # Run the project
+gleam test  # Run the tests
+```

gleam.toml

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+name = "squirrel"
+version = "0.1.0"
+
+# Fill out these fields if you intend to generate HTML documentation or publish
+# your project to the Hex package manager.
+#
+# description = ""
+# licences = ["Apache-2.0"]
+# repository = { type = "github", user = "", repo = "" }
+# links = [{ title = "Website", href = "" }]
+#
+# For a full reference of all the available options, you can have a look at
+# https://gleam.run/writing-gleam/gleam-toml/.
+
+[dependencies]
+gleam_stdlib = ">= 0.34.0 and < 2.0.0"
+simplifile = ">= 2.0.1 and < 3.0.0"
+justin = ">= 1.0.1 and < 2.0.0"
+eval = ">= 1.0.0 and < 2.0.0"
+gleam_json = ">= 1.0.0 and < 2.0.0"
+mug = ">= 1.1.0 and < 2.0.0"
+glam = ">= 2.0.1 and < 3.0.0"
+
+[dev-dependencies]
+gleeunit = ">= 1.0.0 and < 2.0.0"

manifest.toml

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+# This file was generated by Gleam
+# You typically do not need to edit this file
+
+packages = [
+  { name = "eval", version = "1.0.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "eval", source = "hex", outer_checksum = "264DAF4B49DF807F303CA4A4E4EBC012070429E40BE384C58FE094C4958F9BDA" },
+  { name = "filepath", version = "1.0.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "filepath", source = "hex", outer_checksum = "EFB6FF65C98B2A16378ABC3EE2B14124168C0CE5201553DE652E2644DCFDB594" },
+  { name = "glam", version = "2.0.1", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "glam", source = "hex", outer_checksum = "66EC3BCD632E51EED029678F8DF419659C1E57B1A93D874C5131FE220DFAD2B2" },
+  { name = "gleam_erlang", version = "0.25.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleam_erlang", source = "hex", outer_checksum = "054D571A7092D2A9727B3E5D183B7507DAB0DA41556EC9133606F09C15497373" },
+  { name = "gleam_json", version = "1.0.1", build_tools = ["gleam"], requirements = ["gleam_stdlib", "thoas"], otp_app = "gleam_json", source = "hex", outer_checksum = "9063D14D25406326C0255BDA0021541E797D8A7A12573D849462CAFED459F6EB" },
+  { name = "gleam_stdlib", version = "0.39.0", build_tools = ["gleam"], requirements = [], otp_app = "gleam_stdlib", source = "hex", outer_checksum = "2D7DE885A6EA7F1D5015D1698920C9BAF7241102836CE0C3837A4F160128A9C4" },
+  { name = "gleeunit", version = "1.2.0", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleeunit", source = "hex", outer_checksum = "F7A7228925D3EE7D0813C922E062BFD6D7E9310F0BEE585D3A42F3307E3CFD13" },
+  { name = "justin", version = "1.0.1", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "justin", source = "hex", outer_checksum = "7FA0C6DB78640C6DC5FBFD59BF3456009F3F8B485BF6825E97E1EB44E9A1E2CD" },
+  { name = "mug", version = "1.1.0", build_tools = ["gleam"], requirements = ["gleam_erlang", "gleam_stdlib"], otp_app = "mug", source = "hex", outer_checksum = "85A61E67A7A8C25F4460D9CBEF1C09C68FC06ABBC6FF893B0A1F42AE01CBB546" },
+  { name = "simplifile", version = "2.0.1", build_tools = ["gleam"], requirements = ["filepath", "gleam_stdlib"], otp_app = "simplifile", source = "hex", outer_checksum = "5FFEBD0CAB39BDD343C3E1CCA6438B2848847DC170BA2386DF9D7064F34DF000" },
+  { name = "thoas", version = "1.2.1", build_tools = ["rebar3"], requirements = [], otp_app = "thoas", source = "hex", outer_checksum = "E38697EDFFD6E91BD12CEA41B155115282630075C2A727E7A6B2947F5408B86A" },
+]
+
+[requirements]
+eval = { version = ">= 1.0.0 and < 2.0.0" }
+glam = { version = ">= 2.0.1 and < 3.0.0" }
+gleam_json = { version = ">= 1.0.0 and < 2.0.0" }
+gleam_stdlib = { version = ">= 0.34.0 and < 2.0.0" }
+gleeunit = { version = ">= 1.0.0 and < 2.0.0" }
+justin = { version = ">= 1.0.1 and < 2.0.0" }
+mug = { version = ">= 1.1.0 and < 2.0.0" }
+simplifile = { version = ">= 2.0.1 and < 3.0.0" }

src/squirrel.gleam

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+import gleam/list
+import simplifile
+import squirrel/internal/database/postgres
+import squirrel/internal/query
+
+/// Entry point for the `squirrel` CLI.
+///
+pub fn main() {
+  let assert Ok(queries) =
+    "<path-to-sql-file>"
+    |> query.from_file
+
+  let assert Ok(queries) = postgres.main(queries)
+
+  use query <- list.each(queries)
+  simplifile.append(query.to_function(query) <> "\n\n", to: "<output-file>")
+}