add linter for custom rules relating to datapacks/resourcepacks

- `yarn start lint.resourcepack`

.github/workflows/resourcepack.yml

@@ -0,0 +1,20 @@
+name: resourcepack
+
+on: [push]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Yarn 3.6.3
+        run: corepack enable
+      - name: Setup cache
+        uses: actions/setup-node@v4
+        with:
+          cache: 'yarn'
+          cache-dependency-path: yarn.lock
+          node-version-file: package.json
+      - run: yarn
+      - name: Run lint scripts on resourcepack
+        run: yarn start lint.resourcepack

package-scripts.js

@@ -62,6 +62,7 @@ module.exports = {
         check: 'prettier --check .',
         fix: 'prettier --write .',
       },
+      resourcepack: `node ./package-scripts/run-linting-rules --glob "${resourcepackGlob}"`,
     },
   },
 };

package-scripts/run-linting-rules.js

@@ -0,0 +1,47 @@
+const chalk = require('chalk');
+const { globSync } = require('glob');
+const minimist = require('minimist');
+
+const argv = minimist(process.argv.slice(2));
+
+const rules = globSync('./package-scripts/linting-rules/*.js').map((rulePath) =>
+  require(`${process.cwd()}/${rulePath}`),
+);
+
+const main = () => {
+  if (typeof argv.glob === 'undefined') {
+    throw new Error('No glob provided for files to run linting rules on');
+  }
+
+  let errorCount = 0;
+  const files = globSync(argv.glob);
+
+  for (const file of files) {
+    const errors = [];
+    for (const rule of rules) {
+      const ruleErrors = rule.function(file);
+      errors.push(
+        ...ruleErrors.map((error) => `${chalk.yellow(rule.name)}: ${error}`),
+      );
+    }
+    if (errors.length > 0) {
+      console.log(
+        `${chalk.redBright('Error(s)')} in file: ${chalk.cyanBright(file)}`,
+      );
+      for (const error of errors) {
+        console.log(error);
+      }
+      console.log();
+    }
+    errorCount += errors.length;
+  }
+
+  if (errorCount === 0) {
+    console.log(
+      chalk.greenBright(`No linting errors found for glob '${argv.glob}'!`),
+    );
+  }
+  process.exit(errorCount);
+};
+
+main();

package.json

@@ -12,9 +12,12 @@
   },
   "devDependencies": {
     "bestzip": "1.1.6",
+    "chalk": "4.1.0",
     "cpy-cli": "5.0.0",
     "eslint": "8.56.0",
+    "glob": "10.3.10",
     "minimatch": "9.0.3",
+    "minimist": "1.2.8",
     "nps": "5.10.0",
     "nps-utils": "1.7.0",
     "prettier": "3.1.1",

yarn.lock

@@ -480,6 +480,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"chalk@npm:4.1.0":
+  version: 4.1.0
+  resolution: "chalk@npm:4.1.0"
+  dependencies:
+    ansi-styles: ^4.1.0
+    supports-color: ^7.1.0
+  checksum: 5561c7b4c063badee3e16d04bce50bd033e1be1bf4c6948639275683ffa7a1993c44639b43c22b1c505f0f813a24b1889037eb182546b48946f9fe7cdd0e7d13
+  languageName: node
+  linkType: hard
+
 "chalk@npm:^2.0.1, chalk@npm:^2.4.1":
   version: 2.4.2
   resolution: "chalk@npm:2.4.2"
@@ -1297,6 +1307,21 @@ __metadata:
   languageName: node
   linkType: hard
 
+"glob@npm:10.3.10":
+  version: 10.3.10
+  resolution: "glob@npm:10.3.10"
+  dependencies:
+    foreground-child: ^3.1.0
+    jackspeak: ^2.3.5
+    minimatch: ^9.0.1
+    minipass: ^5.0.0 || ^6.0.2 || ^7.0.0
+    path-scurry: ^1.10.1
+  bin:
+    glob: dist/esm/bin.mjs
+  checksum: 4f2fe2511e157b5a3f525a54092169a5f92405f24d2aed3142f4411df328baca13059f4182f1db1bf933e2c69c0bd89e57ae87edd8950cba8c7ccbe84f721cf3
+  languageName: node
+  linkType: hard
+
 "glob@npm:^10.2.5":
   version: 10.3.4
   resolution: "glob@npm:10.3.4"
@@ -1635,6 +1660,19 @@ __metadata:
   languageName: node
   linkType: hard
 
+"jackspeak@npm:^2.3.5":
+  version: 2.3.6
+  resolution: "jackspeak@npm:2.3.6"
+  dependencies:
+    "@isaacs/cliui": ^8.0.2
+    "@pkgjs/parseargs": ^0.11.0
+  dependenciesMeta:
+    "@pkgjs/parseargs":
+      optional: true
+  checksum: 57d43ad11eadc98cdfe7496612f6bbb5255ea69fe51ea431162db302c2a11011642f50cfad57288bd0aea78384a0612b16e131944ad8ecd09d619041c8531b54
+  languageName: node
+  linkType: hard
+
 "js-yaml@npm:^3.9.0":
   version: 3.14.1
   resolution: "js-yaml@npm:3.14.1"
@@ -1940,7 +1978,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"minimist@npm:^1.1.3, minimist@npm:^1.2.0, minimist@npm:^1.2.6":
+"minimist@npm:1.2.8, minimist@npm:^1.1.3, minimist@npm:^1.2.0, minimist@npm:^1.2.6":
   version: 1.2.8
   resolution: "minimist@npm:1.2.8"
   checksum: 75a6d645fb122dad29c06a7597bddea977258957ed88d7a6df59b5cd3fe4a527e253e9bbf2e783e4b73657f9098b96a5fe96ab8a113655d4109108577ecf85b0
@@ -2100,9 +2138,12 @@ __metadata:
   resolution: "omega-flowey-minecraft-remastered@workspace:."
   dependencies:
     bestzip: 1.1.6
+    chalk: 4.1.0
     cpy-cli: 5.0.0
     eslint: 8.56.0
+    glob: 10.3.10
     minimatch: 9.0.3
+    minimist: 1.2.8
     nps: 5.10.0
     nps-utils: 1.7.0
     prettier: 3.1.1