Install cli peer dep missing rxjs and extraneous tsickle

[Koshmaar]

OS?

Windows 7 x64 , running a cygwin console

Versions.

As a forewarning, we are moving the CLI npm package to "@angular/cli" with the next release,
which will only support Node 6.9 and greater. This package will be officially deprecated
shortly after.

To disable this warning use "ng set --global warnings.packageDeprecation=false".

angular-cli: 1.0.0-beta.28.3
node: 6.9.1
os: win32 x64

Repro steps.

I just installed it:

$ npm install -g angular-cli
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
C:\Users\Hubert\AppData\Roaming\npm\ng -> C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\bin\ng

node-sass@4.5.0 install C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\node_modules\node-sass
node scripts/install.js

Downloading binary from https://github.com/sass/node-sass/releases/download/v4.5.0/win32-x64-48_binding.node
Download complete
Binary saved to C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\node_modules\node-sass\vendor\win32-x64-48\binding.node
Caching binary to C:\Users\Hubert\AppData\Roaming\npm-cache\node-sass\4.5.0\win32-x64-48_binding.node

node-sass@4.5.0 postinstall C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\node_modules\node-sass
node scripts/build.js

Binary found at C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\node_modules\node-sass\vendor\win32-x64-48\binding.node
Testing binary
Binary is fine
C:\Users\Hubert\AppData\Roaming\npm

[list of all packages]

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\angular-cli\node_modules\chokidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.0.17: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})
npm WARN @angular/core@2.4.6 requires a peer of rxjs@^5.0.1 but none was installed.

The log given by the failure.

In addition to above:

$ npm -g list | grep angular
+-- angular-cli@1.0.0-beta.28.3
| +-- @angular-cli/ast-tools@1.0.16
| | +-- @angular/tsc-wrapped@0.5.2
| +-- @angular-cli/base-href-webpack@1.0.16
| +-- @angular/compiler@2.4.6
| +-- @angular/compiler-cli@2.4.6
| +-- @angular/core@2.4.6
npm ERR! peer dep missing: rxjs@^5.0.1, required by @angular/core@2.4.6
npm ERR! extraneous: tsickle@0.2.5 C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\node_modules@angular-cli\ast-tools\node_modules\tsickle

Mention any other details that might be useful.

I was able to run ng new myapp without problem.

[grizzm0]

Pretty sure this was fixed in #4465

[Koshmaar]

Ok! So I manually made this edit from commit in C:\Users\Hubert\AppData\Roaming\npm\node_modules\angular-cli\package.json
and did npm -g update angular-cli but still get error:

npm ERR! missing: rxjs@^5.0.1, required by angular-cli@1.0.0-beta.28.3

What else should I do?

[schmuli]

Still getting extraneous error during npm ls.

Version

@angular/cli: 1.0.0-beta.30
node: 7.2.1
os: win32 x64
@angular/common: 2.4.6
@angular/compiler: 2.4.6
@angular/core: 2.4.6
@angular/forms: 2.4.6
@angular/http: 2.4.6
@angular/platform-browser: 2.4.6
@angular/platform-browser-dynamic: 2.4.6
@angular/material: 2.0.0-beta.1
@angular/router: 3.4.6
@angular/cli: 1.0.0-beta.30
@angular/compiler-cli: 2.4.6

Error

npm ERR! extraneous: tsickle@0.2.5 [REDACTED]\e-forms\node_modules\@angular-cli\ast-tools\node_modules\tsickle

[grizzm0]

Btw, you should use the new package name @angular/cli instead of angular-cli. angular-cli is beta 28.3 while @angular/cli is beta 30.

[nosaku]

Just now installed cli and got the following error:

npm WARN @angular/core@2.4.6 requires a peer of rxjs@^5.0.1 but none was installed.

[mickeyjohn]

Just installed angular-cli now and got the same error.

"npm WARN @angular/core@2.4.6 requires a peer of rxjs@^5.0.1 but none was installed."

However, rxjs was installed with later version.
npm show rxjs version
5.1.0

[schmuli]

@mickeyjohn Be aware that npm show is actually showing information from NPM registry, not locally installed modules. Try npm ls rxjs for local modules.

[dahaupt]

I am getting the same errors for a globally installed @angular/cli.

[simsulla]

same here on "npm install -g @angular/cli"
npm WARN @angular/core@2.4.6 requires a peer of rxjs@^5.0.1 but none was installed.

[dragonvm]

I had this problem and solved updating angular cli following these steps:

https://github.com/angular/angular-cli#updating-angular-cli

I chose to overwrite package.json and other files whose I didnt modify before.

I also installed rxjs globally if the problem persist

[slapers]

This kind of solved it for me (running osx 10.12.2), i had an old version installed so did:

➜  ~ npm uninstall -g angular-cli @angular/cli
➜  ~ npm cache clean
➜  ~ npm install -g @angular/cli@latest

But unfortunately still got:

npm WARN @angular/core@2.4.6 requires a peer of rxjs@^5.0.1 but none was installed.

Running ng help just crashed because of missing rxjs modules. So i just did:

➜  ~ npm install -g rxjs  
/usr/local/lib
└─┬ rxjs@5.1.0 
  └── symbol-observable@1.0.4 

After this the cli works correctly....

[Koshmaar]

Doing npm install -g rxjs helped to get rid of rxj peer error, but the extraneous was still there.

So I did what @slapers wrote and that got rid of extraneous, but peer rxjs WARN (not ERR) came back:

npm WARN @angular/core@2.4.6 requires a peer of rxjs@^5.0.1 but none was installed

[catull]

@Koshmaar Have you tried

npm uninstall -g angular-cli
npm uninstall -g @angular/cli
npm cache clean
npm install -g @angular/cli