Can't add the extensions #22

ayah-a · 2024-04-15T06:55:58Z

I'm a little bit confused about the way I should add the extensions to scratch
can anyone please direct me how to add and use the extensions

alm-2000 · 2024-11-15T08:09:23Z

If you compiled scratch-gui as described here https://github.com/scratchfoundation/scratch-gui/wiki/Getting-Started
You need to clone repo to same folder
git clone https://github.com/bricklife/scratch-lego-bluetooth-extensions
and do

npm run build
npm run register
npm run start

car123134 · 2024-12-29T14:21:21Z

If you compiled scratch-gui as described here https://github.com/scratchfoundation/scratch-gui/wiki/Getting-Started You need to clone repo to same folder git clone https://github.com/bricklife/scratch-lego-bluetooth-extensions and do
npm build
npm register
npm start

I have the same problem when I do npm start
it says

 [email protected] start
 cd ../scratch-gui && npm run start

'npm' is not recognized as an internal or external command,
operable program or batch file.

alm-2000 · 2025-01-09T21:03:09Z

car123134, npm is part of Node 12

You must complete the prerequisites:
Node 12 (e.g. brew install node)
If you have multiple versions of Node, you can switch between them using nvm on Mac or https://github.com/coreybutler/nvm-windows on windows
Git (e.g. brew install git)
GitHub account with SSH key set up

car123134 · 2025-01-09T21:07:18Z

car123134, npm is part of Node 12

You must complete the prerequisites: Node 12 (e.g. brew install node) If you have multiple versions of Node, you can switch between them using nvm on Mac or https://github.com/coreybutler/nvm-windows on windows Git (e.g. brew install git) GitHub account with SSH key set up

I fixed that Issue i have another issue

I added the extension to scratch and when i run npm start . it starts but when I press add extension it only shows the default

alm-2000 · 2025-01-09T21:10:22Z

Dou You call

npm build
npm register
npm start

from extension folder?

car123134 · 2025-01-09T21:37:51Z

Dou You call
npm build
npm register
npm start
from extension folder?

yes but I think something is going wrong when I type npm register

F:\temp\why\scratch-lego-bluetooth-extensions>npm register
Unknown command: "register"


Did you mean this?
  npm run register # run the "register" package script
To see a list of supported npm commands, run:
  npm help

F:\temp\why\scratch-lego-bluetooth-extensions>npm run register

> [email protected] register
> npm run register:legoble && npm run register:spikeessential && npm run register:legoremote && npm run register:controlplus && npm run register:poweredup && npm run register:duplotrain && npm run register:legopeach && npm run register:legoluigi && npm run register:legomario


> [email protected] register:legoble
> node ./scripts/register.js --link -C --id="legoble" --block="./scratch-vm/src/extensions/scratch3_legoble" --entry="./scratch-gui/src/lib/libraries/extensions/legoble" --gui="../scratch-gui"

node:fs:1808
  binding.symlink(
          ^

Error: EPERM: operation not permitted, symlink 'F:\temp\why\scratch-lego-bluetooth-extensions\scratch-vm\src\extensions\scratch3_legoble' -> 'F:\temp\why\scratch-gui\node_modules\scratch-vm\src\extensions\scratch3_legoble'
    at Object.symlinkSync (node:fs:1808:11)
    at makeSymbolickLink (F:\temp\why\scratch-lego-bluetooth-extensions\scripts\register.js:55:8)
    at Object.<anonymous> (F:\temp\why\scratch-lego-bluetooth-extensions\scripts\register.js:135:5)
    at Module._compile (node:internal/modules/cjs/loader:1565:14)
    at Object..js (node:internal/modules/cjs/loader:1708:10)
    at Module.load (node:internal/modules/cjs/loader:1318:32)
    at Function._load (node:internal/modules/cjs/loader:1128:12)
    at TracingChannel.traceSync (node:diagnostics_channel:322:14)
    at wrapModuleLoad (node:internal/modules/cjs/loader:219:24)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:170:5) {
  errno: -4048,
  code: 'EPERM',
  syscall: 'symlink',
  path: 'F:\\temp\\why\\scratch-lego-bluetooth-extensions\\scratch-vm\\src\\extensions\\scratch3_legoble',
  dest: 'F:\\temp\\why\\scratch-gui\\node_modules\\scratch-vm\\src\\extensions\\scratch3_legoble'
}

Node.js v22.12.0

alm-2000 · 2025-01-10T07:02:51Z

Yes, sorry, I made a mistake. Of course npm run register
Symlink issue in windows sometimes happens in npm. For example if youy FS is not NTFS of src file is not exist of folder of dst file is not exist or dest file is exist or...

You could try this
Or try to make symlink by mklink /j from F:\temp\why\scratch-lego-bluetooth-extensions\scratch-vm\src\extensions\scratch3_* to F:\temp\why\scratch-gui\node_modules\scratch-vm\src\extensions\scratch3_*

Or copy all files F:\temp\why\scratch-lego-bluetooth-extensions\scratch-vm\src\extensions\scratch3_* to F:\temp\why\scratch-gui\node_modules\scratch-vm\src\extensions\scratch3_*

But in the latter case, you will most likely need to manually edit the scripts in these folders and replace the paths in the require(' functions

car123134 · 2025-01-10T17:23:30Z

Yes, sorry, I made a mistake. Of course npm run register Symlink issue in windows sometimes happens in npm. For example if youy FS is not NTFS of src file is not exist of folder of dst file is not exist or dest file is exist or...

You could try this Or try to make symlink by mklink /j from F:\temp\why\scratch-lego-bluetooth-extensions\scratch-vm\src\extensions\scratch3_* to F:\temp\why\scratch-gui\node_modules\scratch-vm\src\extensions\scratch3_*

Or copy all files F:\temp\why\scratch-lego-bluetooth-extensions\scratch-vm\src\extensions\scratch3_* to F:\temp\why\scratch-gui\node_modules\scratch-vm\src\extensions\scratch3_*

But in the latter case, you will most likely need to manually edit the scripts in these folders and replace the paths in the require(' functions

i copied the files from

F:\temp\why\scratch-lego-bluetooth-extensions\scratch-vm\src\extensions\scratch3_*
to
F:\temp\why\scratch-gui\node_modules\scratch-vm\src\extensions\scratch3_*

when you said

But in the latter case, you will most likely need to manually edit the scripts in these > folders and replace the paths in the require(' functions

what do you mean i don't understand

you mean i need to change something in

F:\temp\why\scratch-lego-bluetooth-extensions\scripts

I copied the files manually like you said I did the register command I think still the same error or whatever it said I started after and see the same result nothing the default

alm-2000 · 2025-01-10T18:45:45Z

Maybe I can tell you another way.
Delete directories that you copied
And change scratch-lego-bluetooth-extensions/package.json
Delete --link parameter in each register sections.
and try again run register and start

don't think about "in the require(' functions" yet

Actually I compiled it under Linux. But then I copied the already compiled code to Windows and it works in both systems. So I can miss some problems when compiling in Windows

car123134 · 2025-01-10T19:28:30Z

Maybe I can tell you another way. Delete directories that you copied And change scratch-lego-bluetooth-extensions/package.json Delete --link parameter in each register sections. and try again run register and start

don't think about "in the require(' functions" yet

Actually I compiled it under Linux. But then I copied the already compiled code to Windows and it works in both systems. So I can miss some problems when compiling in Windows

I believe it didn't have the error when I did the register
but this time it had an error when it started

and can i use wsl ubuntu distro

the error

cached modules 25.9 MiB (javascript) 61.9 MiB (asset) [cached] 3603 modules
runtime modules 126 KiB 76 modules

ERROR in ../scratch-vm/src/extensions/scratch3_controlplus/index.js 1:22-54
Module not found: Error: Can't resolve './lib/ble-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_controlplus'
@ ../scratch-vm/src/extension-support/extension-manager.js 32:38-83
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_controlplus/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_controlplus'
@ ../scratch-vm/src/extension-support/extension-manager.js 32:38-83
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_duplotrain/index.js 4:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_duplotrain'
@ ../scratch-vm/src/extension-support/extension-manager.js 30:37-81
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_duplotrain/index.js 5:14-36
Module not found: Error: Can't resolve './lib/color' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_duplotrain'
@ ../scratch-vm/src/extension-support/extension-manager.js 30:37-81
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_duplotrain/index.js 6:26-61
Module not found: Error: Can't resolve './lib/setup-translations' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_duplotrain'
@ ../scratch-vm/src/extension-support/extension-manager.js 30:37-81
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoble/index.js 1:22-54
Module not found: Error: Can't resolve './lib/ble-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoble'
@ ../scratch-vm/src/extension-support/extension-manager.js 35:34-75
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoble/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoble'
@ ../scratch-vm/src/extension-support/extension-manager.js 35:34-75
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoluigi/index.js 1:24-58
Module not found: Error: Can't resolve './lib/mario-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoluigi'
@ ../scratch-vm/src/extension-support/extension-manager.js 28:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoluigi/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoluigi'
@ ../scratch-vm/src/extension-support/extension-manager.js 28:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legomario/index.js 1:24-58
Module not found: Error: Can't resolve './lib/mario-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legomario'
@ ../scratch-vm/src/extension-support/extension-manager.js 27:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legomario/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legomario'
@ ../scratch-vm/src/extension-support/extension-manager.js 27:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legopeach/index.js 1:24-58
Module not found: Error: Can't resolve './lib/mario-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legopeach'
@ ../scratch-vm/src/extension-support/extension-manager.js 29:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legopeach/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legopeach'
@ ../scratch-vm/src/extension-support/extension-manager.js 29:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoremote/index.js 4:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoremote'
@ ../scratch-vm/src/extension-support/extension-manager.js 33:37-81
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoremote/index.js 5:14-36
Module not found: Error: Can't resolve './lib/color' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoremote'
@ ../scratch-vm/src/extension-support/extension-manager.js 33:37-81
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_legoremote/index.js 6:26-61
Module not found: Error: Can't resolve './lib/setup-translations' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_legoremote'
@ ../scratch-vm/src/extension-support/extension-manager.js 33:37-81
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_poweredup/index.js 1:22-54
Module not found: Error: Can't resolve './lib/ble-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_poweredup'
@ ../scratch-vm/src/extension-support/extension-manager.js 31:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_poweredup/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_poweredup'
@ ../scratch-vm/src/extension-support/extension-manager.js 31:36-79
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_spikeessential/index.js 1:22-54
Module not found: Error: Can't resolve './lib/ble-base-blocks' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_spikeessential'
@ ../scratch-vm/src/extension-support/extension-manager.js 34:41-89
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

ERROR in ../scratch-vm/src/extensions/scratch3_spikeessential/index.js 2:12-32
Module not found: Error: Can't resolve './lib/hub' in 'F:\temp\why\scratch-vm\src\extensions\scratch3_spikeessential'
@ ../scratch-vm/src/extension-support/extension-manager.js 34:41-89
@ ../scratch-vm/src/virtual-machine.js 11:25-73
@ ../scratch-vm/src/index.js 1:23-51
@ ./src/containers/controls.jsx 8:0-28 54:27-29
@ ./src/playground/blocks-only.jsx 4:0-50 14:44-52

20 errors have detailed information that is not shown.
Use 'stats.errorDetails: true' resp. '--stats-error-details' to show it.

webpack 5.97.1 compiled with 20 errors in 6226 ms

alm-2000 · 2025-01-10T20:10:14Z

Ok, it is good :-)
I had the same problem when building on Linux
And I just copy folder like F:\temp\why\scratch-vm to scratch-gui\node_modules\scratch-vm
Let's try it :-)

car123134 · 2025-01-10T22:07:10Z

Ok, it is good :-) I had the same problem when building on Linux And I just copy folder like F:\temp\why\scratch-vm to scratch-gui\node_modules\scratch-vm Let's try it :-)

now i have 18 errors

cached modules 25.9 MiB (javascript) 61.9 MiB (asset) [cached] 3609 modules
runtime modules 126 KiB 76 modules