nl_tokens: Construct a new file .
pl_tokens: function VFile ( options ) { var prop var index var length if ( ! options ) { options = { } } else if ( typeof options === 'string' || buffer ( options ) ) { options = { contents : options } } else if ( 'message' in options && 'messages' in options ) { return options } if ( ! ( this instanceof VFile ) ) { return new VFile ( options ) } this . data = { } this . messages = [ ] this . history = [ ] this . cwd = process . cwd ( ) // Set path related properties in the correct order. index = - 1 length = order . length while ( ++ index < length ) { prop = order [ index ] if ( own . call ( <mask> , prop ) ) { this [ prop ] = options [ prop ] } } // Set non-path related properties. for ( prop in options ) { if ( order . indexOf ( prop ) === - 1 ) { this [ prop ] = options [ prop ] } } }