removes .nodemonignore if ignoredFiles option is removed from config

ChrisWren · May 3, 2013 · a79f924 · a79f924
1 parent 1104a39
commit a79f924
Showing 1 changed file with 13 additions and 8 deletions.
diff --git a/tasks/nodemon.js b/tasks/nodemon.js
@@ -14,6 +14,7 @@ module.exports = function (grunt) {
     var command = [];
     var options = this.options();
     var done = this.async();
+    var nodemonignoreMessage = '# Generated by grunt-nodemon';
 
     if (options.exec) {
       command.push('--exec');
@@ -26,15 +27,18 @@ module.exports = function (grunt) {
     }
 
     if (options.ignoredFiles) {
-      var fileContent = '# Generated by grunt-nodemon\n';
-      options.ignoredFiles.forEach(function(ignoredGlob){
+      var fileContent = nodemonignoreMessage + '\n';
+      options.ignoredFiles.forEach(function (ignoredGlob) {
         fileContent += ignoredGlob + '\n';
       });
       grunt.file.write('.nodemonignore', fileContent);
     }
+    else if (grunt.file.exists('.nodemonignore') && grunt.file.read('.nodemonignore').indexOf(nodemonignoreMessage) === 0){
+      grunt.file.delete('.nodemonignore');
+    }
 
     if (options.watchedFolders) {
-      options.watchedFolders.forEach(function(folder){
+      options.watchedFolders.forEach(function (folder) {
         command.push('--watch');
         command.push(folder);
       });
@@ -43,18 +47,18 @@ module.exports = function (grunt) {
     if (options.watchedExtensions) {
       command.push('-e');
       var extensionList = '';
-      options.watchedExtensions.forEach(function(extensions) {
+      options.watchedExtensions.forEach(function (extensions) {
         extensionList += extensions + ','
       });
       command.push(extensionList.slice(0, -1));
     }
 
     if (options.debug) command.push('--debug');
 
-    if(options.file) command.push(options.file);
+    if (options.file) command.push(options.file);
 
-    if(options.args) {
-      options.args.forEach(function(arg){
+    if (options.args) {
+      options.args.forEach(function (arg) {
         command.push(arg);
       });
     }
@@ -65,7 +69,8 @@ module.exports = function (grunt) {
       opts: {
         stdio: 'inherit'
       }
-    }, function (error, result) {
+    },
+    function (error, result) {
       if (error) {
         grunt.log.error(result.stderr);
         grunt.log.error('Make sure you have nodemon installed globally. You can install it by entering the following into your terminal:');