update dev deps and fix lint

Author: stephenlacy

examples/gulpfile.js

@@ -14,53 +14,53 @@ gulp.task('init', function() {
 
 gulp.task('add', function() {
   gulp.src('./*')
-  .pipe(git.add());
+    .pipe(git.add());
 });
 
 
 // Commit files
 
 gulp.task('commit', function() {
   gulp.src('./*', {buffer:false})
-  .pipe(git.commit('initial commit'));
+    .pipe(git.commit('initial commit'));
 });
 
 gulp.task('commitDelayed', function() {
   gulp.src('./*')
-  .pipe(git.commit(function () { return 'commiting at exactly ' + new Date().toISOString(); }));
+    .pipe(git.commit(function () { return 'commiting at exactly ' + new Date().toISOString(); }));
 });
 
 // Commit files with arguments
 gulp.task('commitopts', function() {
   gulp.src('./*')
-  .pipe(git.commit('initial commit', {args: '-v'}));
+    .pipe(git.commit('initial commit', {args: '-v'}));
 });
 
 // Commit files using raw arguments, without message checking
 gulp.task('commitraw', function() {
   gulp.src('./*')
-  .pipe(git.commit(undefined, {
-    args: '-m "initial commit"',
-    disableMessageRequirement: true
-  }));
+    .pipe(git.commit(undefined, {
+      args: '-m "initial commit"',
+      disableMessageRequirement: true
+    }));
 });
 
 // Commit files using raw arguments, without message checking
 gulp.task('commitmulti', function() {
   gulp.src('./*')
-  .pipe(git.commit(['initial commit', 'additional message']));
+    .pipe(git.commit(['initial commit', 'additional message']));
 });
 
 // Commit files using the multiline option
 gulp.task('commitmultiline', function() {
   gulp.src('./*')
-  .pipe(git.commit(['initial commit', 'additional message'], { mutiline: true }));
+    .pipe(git.commit(['initial commit', 'additional message'], { mutiline: true }));
 });
 
 // Commit files with multiline messages
 gulp.task('commitmultiline', function() {
   gulp.src('./*')
-  .pipe(git.commit('initial commit\nadditional message'));
+    .pipe(git.commit('initial commit\nadditional message'));
 });
 
 // Clone remote repo to current directory ($CWD/git-test)
@@ -188,7 +188,7 @@ gulp.task('push-tag', function() {
 
 gulp.task('rm', function() {
   gulp.src('./delete')
-  .pipe(git.rm({args: '-f'}));
+    .pipe(git.rm({args: '-f'}));
 });
 
 gulp.task('addSubmodule', function() {

lib/diff.js

@@ -12,7 +12,9 @@ var exec = require('child_process').exec;
 var catFile = require('./catFile');
 
 // https://git-scm.com/docs/git-diff#_raw_output_format
+/* eslint-disable */
 var RE_DIFF_RESULT = /\:(\w+)\s+(\w+)\s+(\w+)(?:\.{3})?\s+(\w+)(?:\.{3})?\s+(\w+)(\u0000|\t|\s+)(.+?)(?:\6|\n)(?:([^:]+?)\6)?/g;
+/* eslint-enable */
 
 function getReaslt(data) {
   var result = [];

package.json

@@ -20,11 +20,11 @@
     "vinyl": "^2.0.1"
   },
   "devDependencies": {
-    "eslint": "^3.17.0",
-    "mocha": "^3.2.0",
+    "eslint": "^6.7.2",
+    "mocha": "^6.2.2",
     "mock-require": "^2.0.2",
     "rimraf": "^2.6.1",
-    "should": "^11.2.0"
+    "should": "^13.2.3"
   },
   "scripts": {
     "docs": "rimraf docs/* && jsdoc ./index.js ./lib --recurse --destination ./docs",

test/checkout.js

@@ -9,7 +9,7 @@ module.exports = function(git) {
     git.checkout('testBranch', opt, function() {
       fs.readFileSync('test/repo/.git/HEAD')
         .toString('utf8')
-        .should.match(/ref\: refs\/heads\/testBranch/);
+        .should.match(/ref: refs\/heads\/testBranch/);
 
       done();
     });

test/clean.js

@@ -1,4 +1,3 @@
-/* global beforeEach, it, afterEach */
 'use strict';
 
 var fs = require('fs');

test/fetch.js

@@ -1,7 +1,5 @@
 'use strict';
 
-/* global describe, it, after, before, afterEach, beforeEach */
-
 var fs = require('fs');
 var rimraf = require('rimraf');
 var should = require('should');

test/submodule.js

@@ -15,7 +15,7 @@ module.exports = function(git) {
 
       fs.readFileSync('test/repo/.gitmodules')
         .toString('utf8')
-        .should.match(new RegExp(url.replace(/[\/]/g, '\\$&')));
+        .should.match(new RegExp(url.replace(/[/]/g, '\\$&')));
       fs.stat('test/repo/testSubmodule/.git', function(err) {
         should.not.exist(err);
         done();