FilesExpand file tree

main

/

graph-dependencies.ts

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

52 lines (50 loc) · 1.42 KB

main

/

graph-dependencies.ts

Copy path

Top

File metadata and controls

• Code
• Blame

52 lines (50 loc) · 1.42 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

import { readdirSync, statSync } from 'fs'

import { digraph } from 'graphviz-mit'

import { join } from 'path'

const getDirectories = (path: string) => {

const packages = readdirSync(path).filter((any) => statSync(join(path, any)).isDirectory())

const result = packages.map((pkg) => ({

dirName: pkg,

path: join('..', path, pkg),

jsonPath: join('..', path, pkg, './package.json'),

}))

return result

}

const getKeys = (obj: any, name) => {

if (obj && obj[name]) {

// eslint-disable-next-line @typescript-eslint/no-unsafe-argument

return Object.keys(obj[name]).filter((name) => name.includes('prisma'))

}

return []

}

function generateGraph(

packages: {

dirName: string

path: string

jsonPath: string

}[],

type: 'dependencies' | 'devDependencies' | 'peerDependencies',

) {

const g = digraph('G')

g.set('splines', 'ortho')

packages?.forEach((pkg) => {

try {

const json = require(pkg.jsonPath)

g.addNode(json.name, { shape: 'box' })

const keys = getKeys(json, type)

keys.forEach((key) => {

g.addEdge(json.name, key, {})

})

} catch {}

})

g.output('png', `./graphs/${type}.png`, (err, stdout, stderr) => {

console.log(stderr)

})

}

function main() {

const packages = getDirectories('./packages')

generateGraph(packages, 'dependencies')

generateGraph(packages, 'devDependencies')

generateGraph(packages, 'peerDependencies')

}

void main()