2.0.0 • Published 3 years ago

@citation-js/hughsk-file-tree v2.0.0

Weekly downloads
-
License
MIT
Repository
github
Last release
3 years ago

Fork of https://github.com/hughsk/file-tree

file-tree

A more flexible, asynchronous version of file-size-tree.

Installation

npm install file-tree

Usage

require('file-tree')(files, mapper, callback)

Takes an array of files.

mapper(filename, next) should pass an object to the the callback with the metadata you want to associate with the file.

callback(err, tree) is called when everything's done.

var tree = require('file-tree')
var fs = require('fs')

tree([
    __dirname + '/project/src/index.js'
  , __dirname + '/project/src/README.md'
  , __dirname + '/project/src/package.json'
  , __dirname + '/LICENSE'
], function(filename, next) {
  fs.stat(filename, function(err, stats) {
    if (err) return next(err)
    next(null, {
      size: stats.size
    })
  })
}, function(err, fileTree) {
  console.log(fileTree) // done!
})