Gecko [ tsuru-no-tsurugi.tokyo ]

Name	Size	Permission	Date
audit-error.js	1.02 KB	-rw-r--r--	2024-07-09 00:04
auth.js	3.21 KB	-rw-r--r--	2024-07-09 00:04
cmd-list.js	2.89 KB	-rw-r--r--	2025-03-27 09:29
completion.fish	1.56 KB	-rw-r--r--	2023-06-20 15:00
completion.sh	1.85 KB	-rwxr-xr-x	2022-10-11 19:59
did-you-mean.js	1.16 KB	-rw-r--r--	2025-03-27 09:29
display.js	15.38 KB	-rw-r--r--	2024-07-09 00:04
error-message.js	14.6 KB	-rw-r--r--	2025-03-27 09:29
explain-dep.js	3.03 KB	-rw-r--r--	2024-05-09 19:00
explain-eresolve.js	2.56 KB	-rw-r--r--	2023-08-09 09:23
format-bytes.js	629 B	-rw-r--r--	2022-10-11 19:59
format-search-stream.js	4.7 KB	-rw-r--r--	2025-03-27 09:29
format.js	1.91 KB	-rw-r--r--	2024-07-09 00:04
get-identity.js	802 B	-rw-r--r--	2023-01-06 19:00
get-workspaces.js	1.71 KB	-rw-r--r--	2024-07-09 00:04
installed-deep.js	1.1 KB	-rw-r--r--	2024-07-09 00:04
installed-shallow.js	583 B	-rw-r--r--	2024-05-09 19:00
is-windows.js	177 B	-rw-r--r--	2024-05-09 19:00
log-file.js	7.78 KB	-rw-r--r--	2024-07-09 00:04
npm-usage.js	2.02 KB	-rw-r--r--	2023-08-09 09:23
open-url.js	2.36 KB	-rw-r--r--	2024-07-09 00:04
output-error.js	767 B	-rw-r--r--	2024-07-09 00:04
ping.js	252 B	-rw-r--r--	2025-03-27 09:29
queryable.js	9.56 KB	-rw-r--r--	2024-07-09 00:04
read-user-info.js	1.91 KB	-rw-r--r--	2024-07-09 00:04
reify-finish.js	886 B	-rw-r--r--	2024-07-09 00:04
reify-output.js	5.65 KB	-rw-r--r--	2025-03-27 09:29
sbom-cyclonedx.js	5.21 KB	-rw-r--r--	2025-03-27 09:29
sbom-spdx.js	4.59 KB	-rw-r--r--	2025-03-27 09:29
tar.js	3.47 KB	-rw-r--r--	2025-03-27 09:29
timers.js	2.07 KB	-rw-r--r--	2024-05-09 19:00
update-workspaces.js	1013 B	-rw-r--r--	2024-05-09 19:00
validate-lockfile.js	1023 B	-rw-r--r--	2022-10-11 19:59
verify-signatures.js	11.92 KB	-rw-r--r--	2025-03-27 09:29

Rename

const { open } = require('@npmcli/promise-spawn')
const { output, input } = require('proc-log')
const { URL } = require('node:url')
const readline = require('node:readline/promises')
const { once } = require('node:events')

const assertValidUrl = (url) => {
  try {
    if (!/^https?:$/.test(new URL(url).protocol)) {
      throw new Error()
    }
  } catch {
    throw new Error('Invalid URL: ' + url)
  }
}

const outputMsg = (json, title, url) => {
  if (json) {
    output.buffer({ title, url })
  } else {
    output.standard(`${title}:\n${url}`)
  }
}

// attempt to open URL in web-browser, print address otherwise:
const openUrl = async (npm, url, title, isFile) => {
  url = encodeURI(url)
  const browser = npm.config.get('browser')
  const json = npm.config.get('json')

if (browser === false) {
    outputMsg(json, title, url)
    return
  }

// We pass this in as true from the help command so we know we don't have to
  // check the protocol
  if (!isFile) {
    assertValidUrl(url)
  }

try {
    await input.start(() => open(url, {
      command: browser === true ? null : browser,
    }))
  } catch (err) {
    if (err.code !== 127) {
      throw err
    }
    outputMsg(json, title, url)
  }
}

// Prompt to open URL in browser if possible
const openUrlPrompt = async (npm, url, title, prompt, { signal }) => {
  const browser = npm.config.get('browser')
  const json = npm.config.get('json')

assertValidUrl(url)
  outputMsg(json, title, url)

if (browser === false || !process.stdin.isTTY || !process.stdout.isTTY) {
    return
  }

const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
  })

try {
    await input.read(() => Promise.race([
      rl.question(prompt, { signal }),
      once(rl, 'error'),
      once(rl, 'SIGINT').then(() => {
        throw new Error('canceled')
      }),
    ]))
    rl.close()
    await openUrl(npm, url, 'Browser unavailable. Please open the URL manually')
  } catch (err) {
    rl.close()
    if (err.name !== 'AbortError') {
      throw err
    }
  }
}

// Rearrange arguments and return a function that takes the two arguments
// returned from the npm-profile methods that take an opener
const createOpener = (npm, title, prompt = 'Press ENTER to open in the browser...') =>
  (url, opts) => openUrlPrompt(npm, url, title, prompt, opts)

module.exports = {
  openUrl,
  openUrlPrompt,
  createOpener,
}