Error for generating the UML

[aryanisml]

Got the error while running the following statement in angular project
tsuml --glob ./src/**/*.ts

TypeError: Cannot read property 'replace' of undefined
at Request._callback (C:\User\AppData\Roaming\npm\node_modules\tsuml\dist\core\io.js:71:48)
at self.callback (C:\Users\AppData\Roaming\npm\node_modules\tsuml\node_modules\request\request.js:186:22)
at Request.emit (events.js:182:13)
at Request.onRequestError (C:\Users\AppData\Roaming\npm\node_modules\tsuml\node_modules\request\request.js:878:8)
at ClientRequest.emit (events.js:182:13)
at TLSSocket.socketErrorListener (_http_client.js:375:9)
at TLSSocket.emit (events.js:182:13)
at emitErrorNT (internal/streams/destroy.js:82:8)
at emitErrorAndCloseNT (internal/streams/destroy.js:50:3)
at process._tickCallback (internal/process/next_tick.js:63:19)

[webia1]

same here,..

[navcoder6]

@aryanisml ; @webia1
I also faced similar issue on checking the io.js file found that it might have something to do with connection or firewall setting not allowing to connect with "https://yuml.me/diagram/plain/class/".[Just my rough guess ;) ]
.So inside the function download where the error is coming, I did a console log of the "dsl" that is passed. It would look something like this "[AppRoutingModule{bg:skyblue}][AppRoutingModule||],,[AppComponent{bg:skyblue}][AppComponent|title;isHeaderVisible;|]......".
Then simply append the above "dsl" string to the above url so that it should look something like "https://yuml.me/diagram/plain/class/[AppRoutingModule{bg:skyblue}][AppRoutingModule||],,[AppComponent{bg:skyblue}][AppComponent|title;isHeaderVisible;|]......".
Copy and paste it in browser and you should get your diagram.
Another option is to open Postman and do a post on above url with form-data having key "dsl_text" and value as "dsl" that you have copied earlier.
Hope it helps :)

[woogonchung]

$ tsuml --glob ./src/**/*.ts
does not work properly.

• When I list files with the extension *.ts I got more than 10 typescript files with class defined.
• However, I got only the first *.ts file (out of 10 ts files) picked up by the tsuml, hence is useless.
• I have also changed the node versions with nvm utility. Eg) v8.9.3, v7.7.1, etc
  Do I have anything missing to use the tool properly?
  Thanks.

[chatoo2412]

@woogonchung Please refer #3 (comment)

[rajkeshwar]

I am facing the same issue here

/Users/xxxx/demo-app/node_modules/tsuml/dist/core/io.js:71
                        var svgFileName = body.replace(".png", ".svg");
                                               ^

TypeError: Cannot read property 'replace' of undefined
    at Request._callback (/Users/xxxx/demo-app/node_modules/tsuml/dist/core/io.js:71:48)
    at self.callback (/Users/xxxx/demo-app/node_modules/tsuml/node_modules/request/request.js:186:22)
    at Request.emit (events.js:189:13)

"tsuml": "0.0.1-alpha.8" and node-v10.15.3