[minor] Use prebuildify

.npmignore

@@ -1,5 +1,3 @@
-prebuilds/
-coverage/
 build/
 test/
 appveyor.yml

.travis.yml

@@ -7,3 +7,16 @@ node_js:
 os:
   - linux
   - osx
+before_deploy:
+  - ARCHIVE_NAME="${TRAVIS_TAG:-latest}-$TRAVIS_OS_NAME-$(uname -m).tar"
+  - npm run prebuild
+  - tar --create --verbose --file="$ARCHIVE_NAME" --directory "$TRAVIS_BUILD_DIR/prebuilds" .
+deploy:
+  provider: releases
+  api_key:
+    secure: VCE2AgIOeQFDHWw9g+pRmh8KibbIoTstKlUsVVHrWrICTCYdoSA7ivvhy40MRi8uJwK+cMbsf3auSLYJ6siUdcm46S+5IiU65ZBCGhzhaFOJPmVdzbqK2TNM3dEVFePsnLq1Oki5YzbdjZg46AIZFrAhCmuFahicnDcY9cN2/fg=
+  file: "$ARCHIVE_NAME"
+  skip_cleanup: true
+  on:
+    tags: true
+    node: "10"

appveyor.yml

@@ -1,3 +1,5 @@
+build: off
+configuration: Release
 environment:
   matrix:
     - nodejs_version: "10"
@@ -15,4 +17,17 @@ test_script:
   - node --version
   - npm --version
   - npm test
-build: off
+after_test:
+  - ps: If ($env:nodejs_version -eq "10") { npm run prebuild }
+  - ps: $env:ARTIFACT_NAME_PREFIX = if (Test-Path env:APPVEYOR_REPO_TAG_NAME) { $env:APPVEYOR_REPO_TAG_NAME } else { 'latest' }
+artifacts:
+  - path: prebuilds
+    name: $(ARTIFACT_NAME_PREFIX)-win-$(PLATFORM)
+deploy:
+  - provider: GitHub
+    artifact: /.*\.zip/
+    auth_token:
+      secure: CkWRNlzH+wmCa3+TRydWfvmSH7tevR81aAypEhXTR9ka5q0Ja8lAIPDwtPb+Ux9l
+    on:
+      appveyor_repo_tag: true
+      nodejs_version: "10"

index.js

@@ -1,7 +1,7 @@
 'use strict';
 
 try {
-  module.exports = require('bindings')('validation');
+  module.exports = require('node-gyp-build')(__dirname);
 } catch (e) {
   module.exports = require('./fallback');
 }

package.json

@@ -4,6 +4,8 @@
   "description": "Check if a buffer contains valid UTF-8",
   "main": "index.js",
   "scripts": {
+    "install": "node-gyp-build",
+    "prebuild": "prebuildify --napi",
     "test": "mocha"
   },
   "repository": {
@@ -20,9 +22,10 @@
   },
   "homepage": "https://github.com/websockets/utf-8-validate",
   "dependencies": {
-    "bindings": "~1.3.0"
+    "node-gyp-build": "~3.4.0"
   },
   "devDependencies": {
-    "mocha": "~5.2.0"
+    "mocha": "~5.2.0",
+    "prebuildify": "~2.7.0"
   }
 }

test/test.js

@@ -1,19 +1,19 @@
 'use strict';
 
-const assert = require('assert');
-const path = require('path');
-const fs = require('fs');
+const { join } = require('path');
+const { readFileSync } = require('fs');
+const { strictEqual } = require('assert');
 
-const txt = fs.readFileSync(path.join(__dirname, 'fixtures', 'lorem-ipsum.txt'));
+const txt = readFileSync(join(__dirname, 'fixtures', 'lorem-ipsum.txt'));
 
 function use(isValidUTF8) {
   return function () {
     it('returns true with an empty buffer', function () {
-      assert.strictEqual(isValidUTF8(Buffer.alloc(0)), true);
+      strictEqual(isValidUTF8(Buffer.alloc(0)), true);
     });
 
     it('returns true for a valid utf8 string', function () {
-      assert.strictEqual(isValidUTF8(Buffer.from(txt)), true);
+      strictEqual(isValidUTF8(Buffer.from(txt)), true);
     });
 
     it('returns false for an erroneous string', function () {
@@ -22,22 +22,22 @@ function use(isValidUTF8) {
         0xa0, 0x80, 0x65, 0x64, 0x69, 0x74, 0x65, 0x64
       ]);
 
-      assert.strictEqual(isValidUTF8(invalid), false);
+      strictEqual(isValidUTF8(invalid), false);
     });
 
     it('returns true for valid cases from the autobahn test suite', function () {
-      assert.strictEqual(
+      strictEqual(
         isValidUTF8(Buffer.from('\xf0\x90\x80\x80')),
         true
       );
-      assert.strictEqual(
+      strictEqual(
         isValidUTF8(Buffer.from([0xf0, 0x90, 0x80, 0x80])),
         true
       );
     });
 
     it('returns false for erroneous autobahn strings', function () {
-      assert.strictEqual(
+      strictEqual(
         isValidUTF8(Buffer.from([0xce, 0xba, 0xe1, 0xbd])),
         false
       );
@@ -45,5 +45,5 @@ function use(isValidUTF8) {
   };
 }
 
-describe('bindings', use(require('bindings')('validation')));
+describe('bindings', use(require('node-gyp-build')(join(__dirname, '..'))));
 describe('fallback', use(require('../fallback')));