build: update to ESM

.eslintrc.json

@@ -0,0 +1,6 @@
+{
+  "extends": [ "@tpluscode/eslint-config/js" ],
+  "env": {
+    "mocha": true
+  }
+}

.github/workflows/add-to-backlog.yml

@@ -5,6 +5,8 @@ on:
     types:
       - opened
   pull_request:
+    branches-ignore:
+      - "dependabot/**/*"
     types:
       - opened
 

.github/workflows/changesets.yml

@@ -11,18 +11,18 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repo
-        uses: actions/checkout@master
+        uses: actions/checkout@v3
         with:
           # This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
           fetch-depth: 0
 
       - name: Setup Node.js
-        uses: actions/setup-node@master
+        uses: actions/setup-node@v3
         with:
-          node-version: 16
+          node-version: 18
 
       - name: Install Dependencies
-        run: npm install --ci
+        run: npm ci
 
       - name: Create Release Pull Request
         uses: changesets/action@v1

.github/workflows/test.yml

@@ -9,21 +9,21 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node: ['10', '12', '14']
+        node: ['12', '14', '16', '18']
     name: Node ${{ matrix.node }}
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node }}
       - run: npm ci
-      - run: npm run test-ci
+      - run: npx c8 --reporter lcovonly --reporter text npm test
       - uses: codecov/codecov-action@v1
 
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
       - run: npm ci
       - run: npm run lint

index.js

@@ -1,9 +1,3 @@
-const validators = require('./src/validators')
-const validateTerm = require('./src/validate-term')
-const validateQuad = require('./src/validate-quad')
-
-module.exports = {
-  validators,
-  validateTerm,
-  validateQuad
-}
+export { validators } from './src/validators.js'
+export { validateTerm } from './src/validate-term.js'
+export { validateQuad } from './src/validate-quad.js'