common/fs/deep-watch.js
function startWatches () {
  list.forEach(function (dir, i) {
    if (i < maxFsWatches) {
      try {
        fs.watch(dir, function (op, file) {
          notify(dir + '/' + file)
        })
      } catch (e) {
        // fs.watch is known to be unstable.
      }
    }
  })
}
function startWatches () {
  list.forEach(function (dir, i) {
    if (i < maxFsWatches) {
      try {
        fs.watch(dir, function (op, file) {
          notify(dir + '/' + file)
        })
      } catch (e) {
        // fs.watch is known to be unstable.
      }
    }
  })
}
function startWatches ( ) { list . forEach ( function ( dir , i ) { if ( i < maxFsWatches ) { try { fs . watch ( dir , function ( op , file ) { notify ( dir + '/' + file ) } ) } catch ( e ) { // fs.watch is known to be unstable. } } } ) }
Iterate over the age-prioritized list, and start fs watches.
Iterate over the age - prioritized list and start fs watches .