How grunt watch files in sub folders?
Solution 1:
Per the official documentation on file globbing, to watch for changes for files of a certain file type in the directory path and its subdirectories, you'll want:
files: ['js/**/*.js']
Per the official documentation on file globbing, to watch for changes for files of a certain file type in the directory path and its subdirectories, you'll want:
files: ['js/**/*.js']