codekingpro/portable-devtools

1const { readdirScoped } = require('@npmcli/fs')
2
3const installedShallow = async (npm, opts) => {
4  const names = async global => {
5    const paths = await readdirScoped(global ? npm.globalDir : npm.localDir)
6    return paths.map(p => p.replace(/\\/g, '/'))
7  }
8  const { conf: { argv: { remain } } } = opts
9  if (remain.length > 3) {
10    return null
11  }
12
13  const { global } = npm.flatOptions
14  const locals = global ? [] : await names(false)
15  const globals = (await names(true)).map(n => global ? n : `${n} -g`)
16  return [...locals, ...globals]
17}
18
19module.exports = installedShallow
20