[Tests] migrate from travis to GHA

.github/workflows/node-aught.yml

@@ -0,0 +1,14 @@
+name: 'Tests: node.js < 10'
+
+on: [pull_request, push]
+
+permissions:
+  contents: read
+
+jobs:
+  tests:
+    uses: ljharb/actions/.github/workflows/node.yml@main
+    with:
+      range: '>= 6 < 10'
+      type: minors
+      command: npm run ci-test

.github/workflows/node-pretest.yml

@@ -0,0 +1,10 @@
+name: 'Tests: pretest/posttest'
+
+on: [pull_request, push]
+
+permissions:
+  contents: read
+
+jobs:
+  tests:
+    uses: ljharb/actions/.github/workflows/pretest.yml@main

.github/workflows/node-tens.yml

@@ -0,0 +1,14 @@
+name: 'Tests: node.js >= 10'
+
+on: [pull_request, push]
+
+permissions:
+  contents: read
+
+jobs:
+  tests:
+    uses: ljharb/actions/.github/workflows/node.yml@main
+    with:
+      range: '>= 10'
+      type: minors
+      command: npm run ci-test

.github/workflows/rebase.yml

@@ -0,0 +1,22 @@
+name: Automatic Rebase
+
+on: [pull_request_target]
+
+permissions:
+  contents: read
+
+jobs:
+  _:
+    permissions:
+      contents: write  # for ljharb/rebase to push code to rebase
+      pull-requests: read  # for ljharb/rebase to get info about PR
+
+    name: "Automatic Rebase"
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ljharb/rebase@master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/require-allow-edits.yml

@@ -0,0 +1,18 @@
+name: Require “Allow Edits”
+
+on: [pull_request_target]
+
+permissions:
+  contents: read
+
+jobs:
+  _:
+    permissions:
+      pull-requests: read  # for ljharb/require-allow-edits to check 'allow edits' on PR
+
+    name: "Require “Allow Edits”"
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: ljharb/require-allow-edits@main

package.json

@@ -11,13 +11,16 @@
   "browser": "./lib/browser",
   "typings": "./index.d.ts",
   "scripts": {
-    "pretest": "rimraf coverage test/tmp",
-    "test": "istanbul cover test/run.js",
-    "posttest": "istanbul report lcov text",
+    "pretest": "npm run lint",
+    "pretests-only": "rimraf coverage test/tmp",
+    "tests-only": "istanbul cover test/run.js",
+    "posttests-only": "istanbul report lcov text",
+    "test": "npm run tests-only",
+    "posttest": "npx npm@'>=10.2' audit --production",
     "lint": "eslint --ext=js,mjs .",
     "report": "istanbul report lcov text",
     "ci-lint": "is-node-modern 8 && npm run lint || is-node-not-modern 8",
-    "ci-test": "npm run test && npm run browser && npm run report",
+    "ci-test": "npm run tests-only && npm run browser && npm run report",
     "predebug": "rimraf coverage test/tmp",
     "debug": "verbose=1 ./test/run.js",
     "browser": "browserify -t browserify-istanbul test/run-browser.js | obake --coverage",