The view only shows node modules and not app js files about source-map-explorer HOT 4 CLOSED

Same issue for me. Very simple to reproduce. I created a react project 'test-analyze-project' with create-react-app with no modification. I've followed the guide of create react app, so:
a°) npm install --save source-map-explorer
b°) In package.json, new line: "analyze": "source-map-explorer build/static/js/main.*",
c°) npm run build
d°) npm run analyze
FYI : "source-map-explorer": "^1.5.0" ( package.json )
I got the folowing logs :

Executing task: npm run analyze <
[email protected] analyze /home/pas/work/test-analyze-project
source-map-explorer --only-mapped build/static/js/main.*
Unable to map 42 / 123117 bytes (0.03%)
Then, the browser opens a generated html page whose "var tree={" ends by "": 42, }

I re-tried but with the --only-mapped option, the "Unable to map 42.." was not printed and the tree variable did not contains the ": 42 item.

Unfortuneltely, in both cases, all items in the tree was not rendered...

After digging in the javascript code, the issue seems comes from the webtreemap.js
I've replaced the imported scripts by these lines :

With this, more files are shown but unfortunetly not all.
Regards

from source-map-explorer.

That last comment about webtreemap is interesting. Do you see your files if you run source-map-explorer --json build/static/js/main.*? Is it possible that your code is just too small to get rendered in the treemap?

from source-map-explorer.

Unfortunately, the rendering issue is not dependent of the file size...
Editing the generated page, I did some tests where I deleted some paths in the tree and the rendering had a strange behaviour. I put too some console.log to be sure that the building of the treeData contains all nodes in according to the paths and it was the case...
When I replaced the imported scripts of underscore / webtreemap, the rendering was not the same for the same list of paths...

I attached the generated page that you can edit and display in your browser.
Hope this helps.
page.zip

from source-map-explorer.

Cannot reproduce on [email protected] and latest [email protected]
sme-result.zip

It would be helpful if somebody could provide links to js and map files to reproduce the issue

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