Add spec runner for Knockout 3.4.1 and 3.4.2

Author: crissdev

.editorconfig

@@ -5,7 +5,7 @@ end_of_line = lf
 insert_final_newline = true
 trim_trailing_whitespace = true
 indent_style = space
-indent_size = 4
+indent_size = 2
 
 [*.md]
 trim_trailing_whitespace = false

.gitattributes

@@ -1 +1,2 @@
-* text eol=lf
+# Auto detect text files and perform LF normalization
+* text=auto

.travis.yml

@@ -1,5 +1,6 @@
 language: node_js
 node_js:
-  - "node"
+- node
+- '8'
+- '6.9.5'
 sudo: false
-script: "npm test"

README.md

@@ -17,7 +17,7 @@ Official documentation [here](http://knockoutjs.com/documentation/plugins-mappin
 #### Bower
 
 ```sh
-bower install bower-knockout-mapping --save-dev
+bower install bower-knockout-mapping --save
 ```
 
 #### NPM
@@ -63,13 +63,12 @@ var newData = ko.mapping.toJS(viewModel);
 
 ```
 
-Run this example in [JSFiddle](http://jsfiddle.net/wmeqx7ss/141/).
+Run this example in [JSFiddle](http://jsfiddle.net/wmeqx7ss/280/).
 
 
 ## Test
 
-Continuous Integration tests are done with Travis, and the associated Gulp task is `test-ci`.
-For development `test` task is used, which runs the tests against the latest version of Knockout.
+Unless `CI` environment variable is defined, the tests use the latest version Knockout.
 
 
 ## License

gulpfile.js

@@ -13,57 +13,50 @@ var header = require('gulp-header');
 var sourceMaps = require('gulp-sourcemaps');
 
 var buildConfig = {
-    outputPath: 'dist',
-    pkg: require('./package.json'),
-    banner: [
-        '/*!',
-        ' * Knockout Mapping plugin v<%= pkg.version %>',
-        ' * (c) 2013 Steven Sanderson, Roy Jacobs - http://knockoutjs.com/',
-        ' * License: MIT (http://www.opensource.org/licenses/mit-license.php)',
-        ' */\n'
-    ].join('\n')
+  outputPath: 'dist',
+  pkg: require('./package.json'),
+  banner: [
+    '/*!',
+    ' * Knockout Mapping plugin v<%= pkg.version %>',
+    ' * (c) 2013 Steven Sanderson, Roy Jacobs - http://knockoutjs.com/',
+    ' * License: MIT (http://www.opensource.org/licenses/mit-license.php)',
+    ' */\n'
+  ].join('\n')
 };
 
 
-gulp.task('clear', function() {
-    del.sync('*', {cwd: 'dist'});
+gulp.task('clear', function () {
+  return del('*', {cwd: 'dist'});
 });
 
-gulp.task('build', function() {
-    return gulp.src('knockout.mapping.js')
-        .pipe(plumber())
-        .pipe(jshint())
-        .pipe(jshint.reporter('jshint-stylish'))
-        .pipe(header(buildConfig.banner, {pkg: buildConfig.pkg}))
-        .pipe(gulp.dest(buildConfig.outputPath))
-        .pipe(rename('knockout.mapping.min.js'))
-        .pipe(replace(/(:?var\s*?DEBUG\s*?=\s*?true)/, 'const DEBUG=false'))
-        .pipe(sourceMaps.init())
-        .pipe(uglify({preserveComments: 'some'}))
-        .pipe(sourceMaps.write('./'))
-        .pipe(gulp.dest(buildConfig.outputPath));
+gulp.task('build', function () {
+  return gulp.src('knockout.mapping.js')
+    .pipe(plumber({errorHandler: process.env.NODE_ENV === 'development'}))
+    .pipe(jshint()).pipe(jshint.reporter('jshint-stylish'))
+    .pipe(header(buildConfig.banner, {pkg: buildConfig.pkg}))
+    .pipe(gulp.dest(buildConfig.outputPath))
+    .pipe(rename('knockout.mapping.min.js'))
+    .pipe(replace(/(:?var\s*?DEBUG\s*?=\s*?true)/, 'var DEBUG=false'))
+    .pipe(sourceMaps.init())
+    .pipe(uglify())
+    .pipe(sourceMaps.write('./'))
+    .pipe(gulp.dest(buildConfig.outputPath));
 });
 
-gulp.task('test', ['test-jshint'], function() {
-    return gulp.src('spec/spec-runner.htm')
-        .pipe(plumber())
-        .pipe(qunit());
+gulp.task('jshint', function () {
+  return gulp.src(['knockout.mapping.js', 'spec/*.js'])
+    .pipe(jshint())
+    .pipe(jshint.reporter('jshint-stylish'));
 });
 
-gulp.task('test-ci', function() {
-    return gulp.src('spec/spec-runner-*.htm', {read:false})
-        .pipe(qunit());
-});
-
-gulp.task('test-jshint', function() {
-    return gulp.src('spec/*.js')
-        .pipe(jshint())
-        .pipe(jshint.reporter('jshint-stylish'));
-});
+gulp.task('test', gulp.series('build', 'jshint', function() {
+  return gulp.src(process.env.CI ? 'spec/spec-runner-*.htm' : 'spec/spec-runner.htm')
+    .pipe(plumber({errorHandler: process.env.NODE_ENV === 'development'}))
+    .pipe(qunit({timeout: 30}));
+}));
 
-gulp.task('default', ['clear', 'build', 'test']);
+gulp.task('default', gulp.series('clear', 'test'));
 
-gulp.task('watch', function() {
-    gulp.watch('knockout.mapping.js', ['clear', 'build']);
-    gulp.watch(['spec/spec-runner.htm', 'spec/*.js'], ['test']);
+gulp.task('watch', function () {
+  gulp.watch(['knockout.mapping.js', 'spec/spec-runner.htm', 'spec/*.js'], gulp.series('clear', 'test'));
 });

package.json

@@ -7,6 +7,9 @@
     "dist",
     "HISTORY.md"
   ],
+  "engines": {
+    "node": ">=6.9.5"
+  },
   "keywords": [
     "knockout",
     "mapping",
@@ -19,22 +22,22 @@
     "knockout": ">=2.2.0"
   },
   "devDependencies": {
-    "del": "^2.0.2",
-    "gulp": "^3.8.11",
-    "gulp-header": "^1.2.2",
-    "gulp-if": "^2.0.0",
-    "gulp-jshint": "^2.0.0",
-    "gulp-plumber": "^1.0.1",
-    "gulp-qunit": "^1.2.1",
-    "gulp-rename": "^1.2.0",
-    "gulp-replace": "^0.5.3",
-    "gulp-sourcemaps": "^1.3.0",
-    "gulp-uglify": "^1.1.0",
-    "jshint": "^2.9.1",
-    "jshint-stylish": "^2.0.1"
+    "del": "^3.0.0",
+    "gulp": "^4.0.0",
+    "gulp-header": "^2.0.5",
+    "gulp-if": "^2.0.2",
+    "gulp-jshint": "^2.1.0",
+    "gulp-plumber": "^1.2.0",
+    "gulp-qunit": "^2.0.1",
+    "gulp-rename": "^1.4.0",
+    "gulp-replace": "^1.0.0",
+    "gulp-sourcemaps": "^2.6.4",
+    "gulp-uglify": "^3.0.1",
+    "jshint": "^2.9.6",
+    "jshint-stylish": "^2.2.1"
   },
   "scripts": {
-    "test": "gulp test-ci"
+    "test": "gulp test"
   },
   "repository": {
     "type": "git",