Need to run npm i in root folder before trying example

[D4nte]

• Version: 0.31.0-rc.3
• Platform: Linux
• Subsystem: 5.10.19-1-MANJARO We are renaming the prefix of our JavaScript modules from 'node-' to 'js-' #1 SMP PREEMPT Fri Feb 26 11:38:34 UTC 2021 x86_64 GNU/Linux

Type: Bug

Severity: Very Low

Description:

The js-libp2p/examples/libp2p-in-the-browser readme says to run nom install in the example folder.
This leads to the error below.
Instead, it should say to run npm install in the root folder first.

I am happy to open a PR later this week.

Steps to reproduce the error:

cd js-libp2p/examples/libp2p-in-the-browser
▶ npm install
npm WARN deprecated request-promise-native@1.0.9: request-promise-native has been deprecated because it extends the now deprecated request package, see https://github.com/request/request/issues/3142
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
npm WARN deprecated debug@4.1.1: Debug versions >=3.2.0 <3.2.7 || >=4 <4.3.1 have a low-severity ReDos regression when used in a Node.js environment. It is recommended you upgrade to 3.2.7 or 4.3.1. (https://github.com/visionmedia/debug/issues/797)
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated core-js@2.6.12: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
npm ERR! code 1
npm ERR! path /home/froyer/src/libp2p/js-libp2p
npm ERR! command failed
npm ERR! command sh -c aegir build --no-bundle
npm ERR! Error: Cannot find module 'es6-promisify'
npm ERR! Require stack:
npm ERR! - /home/froyer/src/libp2p/js-libp2p/src/nat-manager.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/src/index.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/.aegir.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/utils.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/config/user.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/aegir/cli.js
npm ERR!     at Function.Module._resolveFilename (node:internal/modules/cjs/loader:924:15)
npm ERR!     at Function.Module._load (node:internal/modules/cjs/loader:769:27)
npm ERR!     at Module.require (node:internal/modules/cjs/loader:996:19)
npm ERR!     at require (node:internal/modules/cjs/helpers:92:18)
npm ERR!     at Object.<anonymous> (/home/froyer/src/libp2p/js-libp2p/src/nat-manager.js:6:23)
npm ERR!     at Module._compile (node:internal/modules/cjs/loader:1092:14)
npm ERR!     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10)
npm ERR!     at Module.load (node:internal/modules/cjs/loader:972:32)
npm ERR!     at Function.Module._load (node:internal/modules/cjs/loader:813:14)
npm ERR!     at Module.require (node:internal/modules/cjs/loader:996:19) {
npm ERR!   code: 'MODULE_NOT_FOUND',
npm ERR!   requireStack: [
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/src/nat-manager.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/src/index.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/.aegir.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/utils.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/config/user.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/cli.js'
npm ERR!   ]
npm ERR! }
npm ERR! Error: Cannot find module 'es6-promisify'
npm ERR! Require stack:
npm ERR! - /home/froyer/src/libp2p/js-libp2p/src/nat-manager.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/src/index.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/.aegir.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/utils.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/config/webpack.config.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/webpack-cli/bin/utils/convert-argv.js
npm ERR! - /home/froyer/src/libp2p/js-libp2p/node_modules/webpack-cli/bin/cli.js
npm ERR!     at Function.Module._resolveFilename (node:internal/modules/cjs/loader:924:15)
npm ERR!     at Function.Module._load (node:internal/modules/cjs/loader:769:27)
npm ERR!     at Module.require (node:internal/modules/cjs/loader:996:19)
npm ERR!     at require (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:159:20)
npm ERR!     at Object.<anonymous> (/home/froyer/src/libp2p/js-libp2p/src/nat-manager.js:6:23)
npm ERR!     at Module._compile (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
npm ERR!     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10)
npm ERR!     at Module.load (node:internal/modules/cjs/loader:972:32)
npm ERR!     at Function.Module._load (node:internal/modules/cjs/loader:813:14)
npm ERR!     at Module.require (node:internal/modules/cjs/loader:996:19)
npm ERR!     at require (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:159:20)
npm ERR!     at Object.<anonymous> (/home/froyer/src/libp2p/js-libp2p/src/index.js:35:20)
npm ERR!     at Module._compile (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
npm ERR!     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10)
npm ERR!     at Module.load (node:internal/modules/cjs/loader:972:32)
npm ERR!     at Function.Module._load (node:internal/modules/cjs/loader:813:14)
npm ERR!     at Module.require (node:internal/modules/cjs/loader:996:19)
npm ERR!     at require (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:159:20)
npm ERR!     at Object.<anonymous> (/home/froyer/src/libp2p/js-libp2p/.aegir.js:4:16)
npm ERR!     at Module._compile (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
npm ERR!     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10)
npm ERR!     at Module.load (node:internal/modules/cjs/loader:972:32)
npm ERR!     at Function.Module._load (node:internal/modules/cjs/loader:813:14)
npm ERR!     at Module.require (node:internal/modules/cjs/loader:996:19)
npm ERR!     at require (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:159:20)
npm ERR!     at Object.exports.getUserConfig (/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/utils.js:110:12)
npm ERR!     at userConfig (/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/config/user.js:32:28)
npm ERR!     at Object.<anonymous> (/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/config/webpack.config.js:9:37)
npm ERR!     at Module._compile (/home/froyer/src/libp2p/js-libp2p/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
npm ERR!     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10) {
npm ERR!   code: 'MODULE_NOT_FOUND',
npm ERR!   requireStack: [
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/src/nat-manager.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/src/index.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/.aegir.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/utils.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/aegir/src/config/webpack.config.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/webpack-cli/bin/utils/convert-argv.js',
npm ERR!     '/home/froyer/src/libp2p/js-libp2p/node_modules/webpack-cli/bin/cli.js'
npm ERR!   ]
npm ERR! }

[vasco-santos]

Thanks for reporting @D4nte

Yes, please open a PR

EDIT: there is already a PR 🎉