Uncaught TypeError: axiosCookieJarSupport is not a function

[qxygene]

Uncaught TypeError: axiosCookieJarSupport is not a function
at Object.eval (nano.js?e764:19)

nano.js
const axiosCookieJarSupport = require('axios-cookiejar-support').default
axiosCookieJarSupport(axios)

What is wrong with this?

[SanSiren]

I get the same error. I try to connect to the database like it says in your documentation:
const nano = require('nano')('http://localhost:5984')
but get the error mentioned above.

[kwesimanny]

I get this too... Anything related to webpack?

[glynnbird]

Couldn't reproduce myself:

const nano = require('nano')({
  url: process.env.COUCH_URL,
  requestDefaults: {
    jar: true
  }
})
const username = 'myusername'
const userpass = 'mypassword'
const db = nano.db.use('people')

const main = async () => {
  // authenticate
  await nano.auth(username, userpass)
  const r = await db.list({ limit: 5 })
  console.log(r)
}

main()

[PlkMarudny]

The same with vite

[OliverAndersRWE]

Hi, I have the same problem in a vue application, but using only :

var nano   = require('nano')({
  'url': 'http://server:5982/'
});

nano.auth("user", "pw", function (err, body, headers) {
  if (err) {
      return console.log(err);
  }
  if (headers && headers['set-cookie']) {
      console.log(headers['set-cookie']);
      var nano   = require('nano')({
          'url':'http://server:5982/',
          'cookie': headers['set-cookie']
      })
      console.log(nano)
   
  }

Error message:
Uncaught TypeError: axiosCookieJarSupport is not a function at Object.eval (nano.js?e764:19) at eval (nano.js:1265) at Object../node_modules/nano/lib/nano.js (chunk-vendors.js:3656) at __webpack_require__ (app.js:849) at fn (app.js:151) at eval (main.js?56d7:11) at Module../src/main.js (app.js:1148) at __webpack_require__ (app.js:849) at fn (app.js:151) at Object.1 (app.js:1161)

Any help is really appreciated...

Kind Regards
Oliver

[kwesimanny]

I get the same error. I try to connect to the database like it says in your documentation: const nano = require('nano')('http://localhost:5984') but get the error mentioned above.

I was able to fix my by removing the .default for axios-cookiejar-support.

[fynnlyte]

Related: #254

In case this helps anyone:

• In a library that directly uses nano 9.0.5 and Typescript, I don't have any issues - all tests run through. According to the package-lock.json, it resolves as:

    "nano": {
      "version": "9.0.5",
      "resolved": "https://registry.npmjs.org/nano/-/nano-9.0.5.tgz",
      "integrity": "sha512-fEAhwAdXh4hDDnC8cYJtW6D8ivOmpvFAqT90+zEuQREpRkzA/mJPcI4EKv15JUdajaqiLTXNoKK6PaRF+/06DQ==",
      "requires": {
        "@types/tough-cookie": "^4.0.0",
        "axios": "^0.21.1",
        "axios-cookiejar-support": "^1.0.1",
        "qs": "^6.9.4",
        "tough-cookie": "^4.0.0"
      },
      "dependencies": {
        "qs": {
          "version": "6.10.1",
          "resolved": "https://registry.npmjs.org/qs/-/qs-6.10.1.tgz",
          "integrity": "sha512-M528Hph6wsSVOBiYUnGf+K/7w0hNshs/duGsNXPUCLH5XAqjEtiPGwNONLV0tBH8NoGb0mvD5JubnUTrujKDTg==",
          "requires": {
            "side-channel": "^1.0.4"
          }
        }
      }

• But when I use that package in a different javascript project, I get the following warning during the installation:

npm WARN [email protected] requires a peer of tough-cookie@>=2.3.3 but none is installed. You must install peer dependencies yourself.

• And I get an error „Cannot find module 'tough-cookie'”. After installing tough-cookie in that project, everything works fine.

[glynnbird]

This is a peculiar one. Must be something to do with whatever webpack does to Nano on its journey to client-side JavaScript. Does anyone have any suggestions as to what Nano can do to stop this happening? As @LyteFM states, the package works fine in "normal" circumstances.

[mariothedev]

This error doesn't happen under "normal" circumstances as @glynnbird mentioned. However, if you are using a framework like Next.js, this error will appear if you don't place const nano = require('nano')('http://localhost:5984'); under getStaticProps or getServerSideProps.

[fynnlyte]

I my case, I think it relates to how dependencies are resolved by npm and when running npm ci --production. I got the error in a NestJS-project where I have:

• node_modules/jsdom/node_modules/tough-cookie (version 4.0.0) with "dev": true
• node_modules/nano/node_modules/tough-cookie (version 4.0.0) as production dependency
• node_modules/tough-cookie itself previously resolved with "version": "2.5.0", "dev": true. (as dependency of cypress)

And after explicitly installing "tough-cookie": 4.0.0, it works and it resolves as:

• "node_modules/@cypress/request/node_modules/tough-cookie" with "version": "2.5.0", "dev": true.
• "node_modules/tough-cookie" with "version": "4.0.0" as production dependency

The error I got looks like the dependency was simply missing in the node_modules:

internal/modules/cjs/loader.js:905
throw err;
 ^
Error: Cannot find module 'tough-cookie'
Require stack:
 - .../node_modules/axios-cookiejar-support/lib/interceptors/request.js
 - .../node_modules/axios-cookiejar-support/lib/index.js
- .../node_modules/nano/lib/nano.js
 - /mymodule/utils/db.js
 - /mymodule/myScript.js
     at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)
     at Function.Module._load (internal/modules/cjs/loader.js:746:27)
     at Module.require (internal/modules/cjs/loader.js:974:19)
     at require (internal/modules/cjs/helpers.js:93:18)
     at Object.<anonymous> (.../node_modules/axios-cookiejar-support/lib/interceptors/request.js:8:43)
     at Module._compile (internal/modules/cjs/loader.js:1085:14)
     at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
     at Module.load (internal/modules/cjs/loader.js:950:32)
     at Function.Module._load (internal/modules/cjs/loader.js:790:12)
     at Module.require (internal/modules/cjs/loader.js:974:19) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '.../node_modules/axios-cookiejar-support/lib/interceptors/request.js',
    '.../node_modules/axios-cookiejar-support/lib/index.js', 
    '.../node_modules/nano/lib/nano.js',
    '.../mymodule/utils/db.js',
    '.../mymodule/MyScript.js'
 node[5036]:   ]
 node[5036]: }

[njmaeff]

This is the issue right here

couchdb-nano/lib/nano.js

Line 17 in 7211bc7

const axiosCookieJarSupport = require('axios-cookiejar-support').default

axios-cookiejar-support version 1.0.1 as no default export for its noop function which is used in the browser.
https://github.com/3846masa/axios-cookiejar-support/blob/39c2d72ec40880cd1070d3c122f48e82f510f198/noop.js#L1-L7

[fynnlyte]

With current versions of NestJS, @nestjs/axios and axios-cookiejar-support, I ran into the issue again. Replacing

 const axiosCookieJarSupport = require('axios-cookiejar-support').default

with

const axiosCookieJarSupport = require('axios-cookiejar-support').wrapper

and upgrading axios-cookiejar-support to @2.04 solved it (but I'm not using cookies with CouchDB, just basic auth - this would cause other issues, as mentioned here)