dir-tree

Get a tree view of the directory structure.

screenshot

Install

yarn add global @fremango/dir-tree
#or
npm i -g @fremango/dir-tree

Usage

Cli

dir-tree <dir> [options]

Nodejs

const { dirTree, scanDir } = require("dir-tree");
const dir = scanDir({
  dir: "./"
});
console.log("dir for Object", JSON.stringfly(dir, null, 2));
const tree = dirTree({
  dir: "./"
});
console.log("Tree: ", tree);

Apis

scanDir

Scan the directory with the configured options, return directory struct object

scanDir(Options, callback)

return dirStruct

dirStruct

name	type	default	desc
name	string	‘’	directory name
isDir	boolean	false	is directory
path	string	‘’	directory absolute path
children	dirStruct[]	[]	if isDir is `true`, `children` is this directory’s children directory

callback

custom the structure of each item

(itemStruct) => itemStruct

name	type	desc
itemStruct	dirStruct	directory’s struct object

dirTree

return a tree view of the directory structure.

dirTree(options)

Options

deep

desc: Scan the depth of the directory, if it is 0, scan all directories and their subdirectories

type: number

default: 0

use in cli: -d <number> or --deep <number>

ignore

desc: Ignored directory

type: string[]

default: undefined

use in cli: -i "<dir>,<dir>,..." or --ignore "<dir>,<dir>,..."

noChild

desc: Don’t scan subdirectories of this directory

type: string[]

default: undefined

use in cli: -n "<dir>,<dir>,..." or --noChild "<dir>,<dir>,..."

color

desc: Output color text

type: Boolean

default: true

use in cli: --no-color disabled color text