FM / utils

/snap/node/11691/lib/node_modules/npm/lib/utils/

/snap/node/11691/lib/node_modules/npm/lib/utils

Name	Size	Mode	Actions
audit-error.js	1045	0644	edit dl rm
auth.js	3291	0644	edit dl rm
cmd-list.js	2959	0644	edit dl rm
completion.fish	1596	0644	edit dl rm
completion.sh	1898	0755	edit dl rm
did-you-mean.js	1188	0644	edit dl rm
display.js	15749	0644	edit dl rm
error-message.js	15150	0644	edit dl rm
explain-dep.js	3648	0644	edit dl rm
explain-eresolve.js	2617	0644	edit dl rm
format-bytes.js	629	0644	edit dl rm
format-search-stream.js	4808	0644	edit dl rm
format.js	1957	0644	edit dl rm
get-identity.js	802	0644	edit dl rm
get-workspaces.js	1748	0644	edit dl rm
installed-deep.js	1129	0644	edit dl rm
installed-shallow.js	583	0644	edit dl rm
is-windows.js	177	0644	edit dl rm
log-file.js	7971	0644	edit dl rm
npm-usage.js	2064	0644	edit dl rm
open-url.js	2414	0644	edit dl rm
output-error.js	767	0644	edit dl rm
ping.js	262	0644	edit dl rm
queryable.js	9785	0644	edit dl rm
read-user-info.js	1956	0644	edit dl rm
reify-finish.js	886	0644	edit dl rm
reify-output.js	5788	0644	edit dl rm
sbom-cyclonedx.js	5331	0644	edit dl rm
sbom-spdx.js	4696	0644	edit dl rm
tar.js	3552	0644	edit dl rm
timers.js	2120	0644	edit dl rm
update-workspaces.js	1013	0644	edit dl rm
validate-lockfile.js	1023	0644	edit dl rm
verify-signatures.js	12226	0644	edit dl rm

Edit: /snap/node/11691/lib/node_modules/npm/lib/utils/npm-usage.js (2064B)

const { commands } = require('./cmd-list')

const COL_MAX = 60
const COL_MIN = 24
const COL_GUTTER = 16
const INDENT = 4

const indent = (repeat = INDENT) => ' '.repeat(repeat)
const indentNewline = (repeat) => `\n${indent(repeat)}`

module.exports = (npm) => {
  const browser = npm.config.get('viewer') === 'browser' ? ' (in a browser)' : ''
  const allCommands = npm.config.get('long') ? cmdUsages(npm.constructor) : cmdNames()

return `npm <command>

Usage:

npm install        install all the dependencies in your project
npm install <foo>  add the <foo> dependency to your project
npm test           run this project's tests
npm run <foo>      run the script named <foo>
npm <command> -h   quick help on <command>
npm -l             display usage info for all commands
npm help <term>    search for help on <term>${browser}
npm help npm       more involved overview${browser}

All commands:
${allCommands}

Specify configs in the ini-formatted file:
${indent() + npm.config.get('userconfig')}
or on the command line via: npm <command> --key=value

More configuration info: npm help config
Configuration fields: npm help 7 config

npm@${npm.version} ${npm.npmRoot}`
}

const cmdNames = () => {
  const out = ['']

const line = !process.stdout.columns ? COL_MAX
    : Math.min(COL_MAX, Math.max(process.stdout.columns - COL_GUTTER, COL_MIN))

let l = 0
  for (const c of commands) {
    if (out[l].length + c.length + 2 < line) {
      out[l] += ', ' + c
    } else {
      out[l++] += ','
      out[l] = c
    }
  }

return indentNewline() + out.join(indentNewline()).slice(2)
}

const cmdUsages = (Npm) => {
  // return a string of <command>: <usage>
  let maxLen = 0
  const set = []
  for (const c of commands) {
    set.push([c, Npm.cmd(c).describeUsage.split('\n')])
    maxLen = Math.max(maxLen, c.length)
  }

return set.map(([name, usageLines]) => {
    const gutter = indent(maxLen - name.length + 1)
    const usage = usageLines.join(indentNewline(INDENT + maxLen + 1))
    return indentNewline() + name + gutter + usage
  }).join('\n')
}

cmd: