Remove gulp util

.npmignore

@@ -3,4 +3,5 @@ test
 .jshintignore
 .jshintrc
 .travis.yml
-gulpfile.js
+gulpfile.js
+yarn.lock

package.json

@@ -16,9 +16,9 @@
     "gulpplugin"
   ],
   "dependencies": {
-    "gulp-util": "^3.0.0",
     "lodash": "^4.12.0",
     "minimatch": "^3.0.3",
+    "plugin-error": "^0.1.2",
     "rcloader": "^0.2.2",
     "through2": "^2.0.0"
   },
@@ -29,7 +29,8 @@
     "gulp": "^3.8.10",
     "jshint": "^2.9.4",
     "mocha": "^3.0.0",
-    "should": "^11.0.0"
+    "should": "^11.0.0",
+    "vinyl": "^2.1.0"
   },
   "scripts": {
     "test": "gulp test"

src/fileIgnored.js

@@ -6,7 +6,7 @@ var dirname = require('path').dirname;
 var join = require('path').join;
 var sep = require('path').sep;
 var RcLoader = require('rcloader');
-var PluginError = require('gulp-util').PluginError;
+var PluginError = require('plugin-error');
 
 var ignoreLoader = new RcLoader('.jshintignore', {}, {
   loader: function (path) {

src/lint.js

@@ -1,5 +1,5 @@
 var path = require('path');
-var PluginError = require('gulp-util').PluginError;
+var PluginError = require('plugin-error');
 var RcLoader = require('rcloader');
 var jshintcli = require('jshint/src/cli');
 var minimatch = require('minimatch');

src/reporters/fail.js

@@ -1,6 +1,6 @@
 var path = require('path');
 var stream = require('../stream');
-var PluginError = require('gulp-util').PluginError;
+var PluginError = require('plugin-error');
 var reduce = require('lodash/reduce');
 
 module.exports = function (opts) {

src/reporters/index.js

@@ -1,4 +1,4 @@
-var PluginError = require('gulp-util').PluginError;
+var PluginError = require('plugin-error');
 var stream = require('../stream');
 var defaults = require('lodash/defaults');
 

test/specs/linting.js

@@ -1,5 +1,5 @@
 var Fixture = require('../util').Fixture;
-var PluginError = require('gulp-util').PluginError;
+var PluginError = require('plugin-error');
 var jshint = require('../../src');
 
 describe('linting', function () {

test/util.js

@@ -1,6 +1,6 @@
 var isString = require('lodash/isString');
 var jshint = require('../');
-var gutil = require('gulp-util');
+var Vinyl = require('vinyl');
 var join = require('path').join;
 var extname = require('path').extname;
 var fs = require('fs');
@@ -22,7 +22,7 @@ function File(opts) {
     ? new Buffer(opts.contents, 'utf8')
     : fs.readFileSync(path);
 
-  return new gutil.File({
+  return new Vinyl({
     cwd: opts.cwd || ROOT,
     base: opts.base || ROOT,
     path: path,