smart.js
function read (filename) {
    var data = null
    try {
      data = readfile(filename)
    } catch (error) {
      if (error.code === 'MODULE_NOT_FOUND') {
        console.error('File ' + filename + ' is not found')
      }
    }
    return data
  }
function read (filename) {
    var data = null
    try {
      data = readfile(filename)
    } catch (error) {
      if (error.code === 'MODULE_NOT_FOUND') {
        console.error('File ' + filename + ' is not found')
      }
    }
    return data
  }
function read ( filename ) { var data = null try { data = readfile ( filename ) } catch ( error ) { if ( error . code === 'MODULE_NOT_FOUND' ) { console . error ( 'File ' + filename + ' is not found' ) } } return data }
Read a dot file, .. simple, huh ..

@param {filename} string, json file
@return object
Read a dot file .. simple huh ..