magjac/graphviz-visual-editor

Module not found: Can't resolve './dotParser'

kasra0 opened this issue · 4 comments

kasra0 commented

Hi,

I cloned the repo then
npm run start
or
npm run start:coverage
and I got :

Failed to compile
./src/dot.js
Module not found: Can't resolve './dotParser' in '...\graphviz-visual-editor\src'

Am I missing something ?

thanks

kasra0 commented

forgot to make... indeed.

after npm run start it compiled successfully

but I got a runtime error . From the browser console :

:3000/@hpcc-js/wasm/dist/index.min.js:1 Uncaught SyntaxError: Unexpected token '.'
at self.onmessage (f9995c32-143e-489b-a111-15e0e4b67f5d:8)
graphvizlib.js:9 Uncaught (in promise) RuntimeError: abort(CompileError: WebAssembly.instantiate(): expected magic word 00 61 73 6d, found 2e 2e 2f 2e @+0). Build with -s ASSERTIONS=1 for more info.
at abort (graphvizlib.js:9)
at graphvizlib.js:9

I am not at all aware about WebAssembly.
Do you have any clue ?

I am on windows 10
node version v16.13.1

magjac commented

I have only used it on Linux. I suspect that it doesn't work on Windows. There is a symbolic link in the repo. I don't know how Windows handles that. Perhaps you can find a way to work around it. Perhaps by just making a copy instead.

$ file @hpcc-js
@hpcc-js: symbolic link to public/@hpcc-js
kasra0 commented

Thanks ! that was the problem

I just copied the files

  • graphvizlib.wasm
  • index.min.js
    from :
    graphviz-visual-editor\node_modules\@hpcc-js\wasm\dist
    into:
    graphviz-visual-editor\public\@hpcc-js\wasm\dist

and it worked.

Hope that it will help the future windows guys

  • 👍1