.envrc

@@ -1,3 +0,0 @@
-#!/usr/bin/env bash
-
-use flake

.gitignore

@@ -1,4 +1,107 @@
-.direnv/
-build/
-coverage/
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
 node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+
+# Next.js build output
+.next
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and *not* Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Build output directory
+build/

Makefile.toml

@@ -1,35 +0,0 @@
-# Build the package.
-[tasks.build]
-dependencies = ["clean", "lint"]
-clear = true
-command = "pnpm"
-args = ["tsc"]
-
-# Clean the build directory.
-[tasks.clean]
-clear = true
-command = "pnpm"
-args = ["trash", "build/"]
-
-# Run the full set of linting and testing.
-[tasks.lint]
-clear = true
-dependencies = ["lint-js", "typecheck", "test"]
-
-# Lint the TypeScript using XO.
-[tasks.lint-js]
-clear = true
-command = "pnpm"
-args = ["xo"]
-
-# Run the tests.
-[tasks.test]
-clear = true
-command = "pnpm"
-args = ["tsx", "tests/migrate.test.ts"]
-
-# Do a typecheck with tsc.
-[tasks.typecheck]
-clear = true
-command = "pnpm"
-args = ["tsc", "--noEmit"]

flake.lock

@@ -1,59 +0,0 @@
-{
-  "nodes": {
-    "flake-utils": {
-      "inputs": {
-        "systems": "systems"
-      },
-      "locked": {
-        "lastModified": 1705309234,
-        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1705975988,
-        "narHash": "sha256-HJS/ilLkwLaFe+kPciiVuEwa90p7d7Y2FUZXuq7ztVk=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "4d3d04cfd372a0511f12b885c9822e406b00fe8e",
-        "type": "github"
-      },
-      "original": {
-        "id": "nixpkgs",
-        "type": "indirect"
-      }
-    },
-    "root": {
-      "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}

flake.nix

@@ -1,13 +0,0 @@
-{
-  inputs.flake-utils.url = "github:numtide/flake-utils";
-
-  outputs = { self, nixpkgs, flake-utils }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let
-        pkgs = nixpkgs.legacyPackages.${system};
-      in
-      {
-        devShells.default = import ./shell.nix { inherit pkgs; };
-      }
-    );
-}

package.json

@@ -9,14 +9,16 @@
     "url": "https://git.bauke.xyz/Holllo/migration-helper"
   },
   "scripts": {
-    "prepublishOnly": "makers build"
+    "build": "tsc",
+    "prepublishOnly": "pnpm test && pnpm build",
+    "test": "xo && c8 ava && tsc --noEmit"
   },
   "devDependencies": {
-    "@holllo/test": "^0.2.1",
-    "trash-cli": "^5.0.0",
-    "tsx": "^4.7.0",
-    "typescript": "^5.3.3",
-    "xo": "^0.56.0"
+    "ava": "^4.3.3",
+    "c8": "^7.12.0",
+    "ts-node": "^10.9.1",
+    "typescript": "^4.8.4",
+    "xo": "^0.52.3"
   },
   "type": "module",
   "main": "build/source/migration-helper.js",
@@ -27,6 +29,31 @@
     "LICENSE",
     "README.md"
   ],
+  "ava": {
+    "extensions": {
+      "ts": "module"
+    },
+    "files": [
+      "tests/**/*.ts"
+    ],
+    "nodeArguments": [
+      "--loader=ts-node/esm",
+      "--no-warnings"
+    ]
+  },
+  "c8": {
+    "100": true,
+    "all": true,
+    "include": [
+      "source",
+      "tests"
+    ],
+    "reportDir": "coverage",
+    "reporter": [
+      "text",
+      "html"
+    ]
+  },
   "xo": {
     "prettier": true,
     "rules": {

shell.nix

@@ -1,7 +0,0 @@
-{ pkgs ? import <nixpkgs> { } }:
-
-with pkgs;
-
-mkShell rec {
-  packages = [ cargo-make nodejs nodePackages.pnpm ];
-}

tests/date.test.ts

@@ -0,0 +1,22 @@
+import test from 'ava';
+
+import {migrate, Migration} from '../source/migration-helper.js';
+
+test('migrate<Date>', async (t) => {
+  const migrations: Array<Migration<Date, string, string>> = [
+    {
+      version: new Date('2022-01-01'),
+      migrate: async (data: string) => `${data} migrated`,
+    },
+  ];
+
+  function offsetDate(offset: number): Date {
+    const d = new Date(migrations[0].version);
+    d.setDate(d.getDate() + offset);
+    return d;
+  }
+
+  const data = 'data';
+  t.is(await migrate(data, offsetDate(-1), migrations), 'data migrated');
+  t.is(await migrate(data, offsetDate(1), migrations), data);
+});

tests/migrate.test.ts

@@ -1,77 +0,0 @@
-import {setup} from '@holllo/test';
-import {
-  migrate,
-  Migration,
-  SkipMigrationFn,
-} from '../source/migration-helper.js';
-
-await setup('migrate<T>', async (group) => {
-  group.test('T = Date', async (test) => {
-    const migrations: Array<Migration<Date, string, string>> = [
-      {
-        version: new Date('2022-01-01'),
-        migrate: async (data: string) => `${data} migrated`,
-      },
-    ];
-
-    function offsetDate(offset: number): Date {
-      const d = new Date(migrations[0].version);
-      d.setDate(d.getDate() + offset);
-      return d;
-    }
-
-    const data = 'data';
-    test.equals(
-      await migrate(data, offsetDate(-1), migrations),
-      'data migrated',
-    );
-    test.equals(await migrate(data, offsetDate(1), migrations), data);
-  });
-
-  group.test('T = number', async (test) => {
-    const migrations: Array<Migration<number, string, string>> = [
-      {
-        version: 5,
-        migrate: async (data: string) => `${data} migrated`,
-      },
-    ];
-
-    const data = 'data';
-    test.equals(await migrate(data, 4, migrations), 'data migrated');
-    test.equals(await migrate(data, 6, migrations), data);
-  });
-
-  group.test('T = {custom: number}', async (test) => {
-    type Custom = {
-      custom: number;
-    };
-
-    const skip: SkipMigrationFn<Custom> = (a, b) => a.custom > b.custom;
-    const migrations: Array<Migration<Custom, string, string>> = [
-      {
-        version: {custom: 5},
-        migrate: async (data: string) => `${data} migrated`,
-      },
-    ];
-
-    const data = 'data';
-    test.equals(await migrate(data, {custom: 4}, migrations, skip), data);
-    test.equals(
-      await migrate(data, {custom: 6}, migrations, skip),
-      'data migrated',
-    );
-  });
-
-  group.test('T = string', async (test) => {
-    const migrations: Array<Migration<string, string, string>> = [
-      {
-        version: '0.2.4',
-        migrate: async (data: string) => `${data} migrated`,
-      },
-    ];
-
-    const data = 'data';
-    test.equals(await migrate(data, '0.2.3', migrations), 'data migrated');
-    test.equals(await migrate(data, '0.2.5', migrations), data);
-  });
-});

tests/number.test.ts

@@ -0,0 +1,16 @@
+import test from 'ava';
+
+import {migrate, Migration} from '../source/migration-helper.js';
+
+test('migrate<number>', async (t) => {
+  const migrations: Array<Migration<number, string, string>> = [
+    {
+      version: 5,
+      migrate: async (data: string) => `${data} migrated`,
+    },
+  ];
+
+  const data = 'data';
+  t.is(await migrate(data, 4, migrations), 'data migrated');
+  t.is(await migrate(data, 6, migrations), data);
+});

tests/object.test.ts

@@ -0,0 +1,25 @@
+import test from 'ava';
+
+import {
+  migrate,
+  Migration,
+  SkipMigrationFn,
+} from '../source/migration-helper.js';
+
+test('migrate<{custom: number}>', async (t) => {
+  type Custom = {
+    custom: number;
+  };
+
+  const skip: SkipMigrationFn<Custom> = (a, b) => a.custom > b.custom;
+  const migrations: Array<Migration<Custom, string, string>> = [
+    {
+      version: {custom: 5},
+      migrate: async (data: string) => `${data} migrated`,
+    },
+  ];
+
+  const data = 'data';
+  t.is(await migrate(data, {custom: 4}, migrations, skip), data);
+  t.is(await migrate(data, {custom: 6}, migrations, skip), 'data migrated');
+});

tests/string.test.ts

@@ -0,0 +1,16 @@
+import test from 'ava';
+
+import {migrate, Migration} from '../source/migration-helper.js';
+
+test('migrate<string>', async (t) => {
+  const migrations: Array<Migration<string, string, string>> = [
+    {
+      version: '0.2.4',
+      migrate: async (data: string) => `${data} migrated`,
+    },
+  ];
+
+  const data = 'data';
+  t.is(await migrate(data, '0.2.3', migrations), 'data migrated');
+  t.is(await migrate(data, '0.2.5', migrations), data);
+});