Running the lein .. --rum readme example fails #30

torgeir · 2021-01-25T07:51:54Z

Hey there!

Running the readme example for rum and npm lein new figwheel-main hello-world.core -- +npm-bundle --rum followed by lein fig:build works as intended, but lein fig:min fails with errors on missing react.

OpenJDK 64-Bit Server VM warning: Options -Xverify:none and -noverify were deprecated in JDK 13 and will likely be removed in a future release.
Generating fresh figwheel-main project.
  To get started:
  -->  Change into the 'hello-world.core' directory
  -->  IMPORTANT: run 'npm install'
  -->  Start build with 'lein fig:build'



❯ cd hello-world.core
❯ npm install
npm WARN deprecated [email protected]: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies.
npm WARN deprecated [email protected]: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated [email protected]: Please see https://github.com/lydell/urix#deprecated
npm WARN deprecated [email protected]: fsevents 1 will break on node v14+ and could be using insecure binaries. Upgrade to fsevents 2.

> [email protected] install /Users/Torgeir/Code/hello-world.core/node_modules/watchpack-chokidar2/node_modules/fsevents
> node install.js

  SOLINK_MODULE(target) Release/.node
  CXX(target) Release/obj.target/fse/fsevents.o
  SOLINK_MODULE(target) Release/fse.node
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN hello-world.core No repository field.
npm WARN hello-world.core No license field.

added 397 packages from 230 contributors and audited 397 packages in 11.659s

8 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities





❯ lein fig:min
OpenJDK 64-Bit Server VM warning: Options -Xverify:none and -noverify were deprecated in JDK 13 and will likely be removed in a future release.
2021-01-25 08:11:53.476:INFO::main: Logging initialized @3774ms to org.eclipse.jetty.util.log.StdErrLog
[Figwheel] Validating figwheel-main.edn
[Figwheel] figwheel-main.edn is valid \(ツ)/
[Figwheel] Compiling build dev to "resources/public/cljs-out/dev/main.js"
[Figwheel] Successfully compiled build dev to "resources/public/cljs-out/dev/main.js" in 13.002 seconds.
[Figwheel] Bundling: npx webpack --mode=production ./resources/public/cljs-out/dev/main.js --output-path ./resources/public/cljs-out/dev --output-filename main_bundle.js
[Figwheel:SEVERE] Bundling command failed
Hash: 4db3d6cafba81684ef93
Version: webpack 4.46.0
Time: 2948ms
Built at: 25.01.2021 08:12:14
 1 asset
Entrypoint main = main_bundle.js
[0] ./resources/public/cljs-out/dev/main.js 245 KiB {0} [built]
[1] (webpack)/buildin/global.js 472 bytes {0} [built]

ERROR in ./resources/public/cljs-out/dev/main.js
Module not found: Error: Can't resolve 'react' in '/Users/Torgeir/Code/hello-world.core/resources/public/cljs-out/dev'
 @ ./resources/public/cljs-out/dev/main.js 58:103-119

Exception in thread "main" Syntax error compiling at (/private/var/folders/37/f16yrb690pj35_75pl1bxgv40000kt/T/form-init10896007728087526952.clj:1:126).
Bundling command failed
Hash: 4db3d6cafba81684ef93
Version: webpack 4.46.0
Time: 2948ms
Built at: 25.01.2021 08:12:14
 1 asset
Entrypoint main = main_bundle.js
[0] ./resources/public/cljs-out/dev/main.js 245 KiB {0} [built]
[1] (webpack)/buildin/global.js 472 bytes {0} [built]

ERROR in ./resources/public/cljs-out/dev/main.js
Module not found: Error: Can't resolve 'react' in '/Users/Torgeir/Code/hello-world.core/resources/public/cljs-out/dev'
 @ ./resources/public/cljs-out/dev/main.js 58:103-119

	at clojure.lang.Compiler.load(Compiler.java:7647)
	at clojure.lang.Compiler.loadFile(Compiler.java:7573)
	at clojure.main$load_script.invokeStatic(main.clj:452)
	at clojure.main$init_opt.invokeStatic(main.clj:454)
	at clojure.main$init_opt.invoke(main.clj:454)
	at clojure.main$initialize.invokeStatic(main.clj:485)
	at clojure.main$null_opt.invokeStatic(main.clj:519)
	at clojure.main$null_opt.invoke(main.clj:516)
	at clojure.main$main.invokeStatic(main.clj:598)
	at clojure.main$main.doInvoke(main.clj:561)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.lang.Var.applyTo(Var.java:705)
	at clojure.main.main(main.java:37)
Caused by: clojure.lang.ExceptionInfo: Bundling command failed
Hash: 4db3d6cafba81684ef93
Version: webpack 4.46.0
Time: 2948ms
Built at: 25.01.2021 08:12:14
 1 asset
Entrypoint main = main_bundle.js
[0] ./resources/public/cljs-out/dev/main.js 245 KiB {0} [built]
[1] (webpack)/buildin/global.js 472 bytes {0} [built]

ERROR in ./resources/public/cljs-out/dev/main.js
Module not found: Error: Can't resolve 'react' in '/Users/Torgeir/Code/hello-world.core/resources/public/cljs-out/dev'
 @ ./resources/public/cljs-out/dev/main.js 58:103-119
 {:figwheel.main/error true, :cmd ["npx" "webpack" "--mode=production" "./resources/public/cljs-out/dev/main.js" "--output-path" "./resources/public/cljs-out/dev" "--output-filename" "main_bundle.js"], :exit-code 2, :stdout "Hash: 4db3d6cafba81684ef93\nVersion: webpack 4.46.0\nTime: 2948ms\nBuilt at: 25.01.2021 08:12:14\n 1 asset\nEntrypoint main = main_bundle.js\n[0] ./resources/public/cljs-out/dev/main.js 245 KiB {0} [built]\n[1] (webpack)/buildin/global.js 472 bytes {0} [built]\n\nERROR in ./resources/public/cljs-out/dev/main.js\nModule not found: Error: Can't resolve 'react' in '/Users/Torgeir/Code/hello-world.core/resources/public/cljs-out/dev'\n @ ./resources/public/cljs-out/dev/main.js 58:103-119\n", :stderr ""}
	at figwheel.main$run_bundle_cmd_STAR_.invokeStatic(main.cljc:135)
	at figwheel.main$run_bundle_cmd_STAR_.invoke(main.cljc:123)
	at figwheel.main$run_bundle_cmd.invokeStatic(main.cljc:144)
	at figwheel.main$run_bundle_cmd.invoke(main.cljc:140)
	at figwheel.main$run_bundle_cmd.invokeStatic(main.cljc:141)
	at figwheel.main$run_bundle_cmd.invoke(main.cljc:140)
	at figwheel.main$wrap_with_bundling$fn__6927.doInvoke(main.cljc:155)
	at clojure.lang.RestFn.applyTo(RestFn.java:146)
	at clojure.core$apply.invokeStatic(core.clj:665)
	at clojure.core$apply.invoke(core.clj:660)
	at figwheel.main$wrap_with_build_hooks$fn__6950.doInvoke(main.cljc:209)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.core$apply.invokeStatic(core.clj:665)
	at clojure.core$apply.invoke(core.clj:660)
	at figwheel.main$wrap_with_compiler_passes$fn__6953.doInvoke(main.cljc:218)
	at clojure.lang.RestFn.invoke(RestFn.java:457)
	at figwheel.main$build.invokeStatic(main.cljc:1772)
	at figwheel.main$build.invoke(main.cljc:1768)
	at figwheel.main$default_compile$fn__9244.invoke(main.cljc:2193)
	at figwheel.main$default_compile.invokeStatic(main.cljc:2192)
	at figwheel.main$default_compile.invoke(main.cljc:2167)
	at figwheel.main$build_once_main_opt.invokeStatic(main.cljc:656)
	at figwheel.main$build_once_main_opt.invoke(main.cljc:655)
	at cljs.cli$main.invokeStatic(cli.clj:703)
	at cljs.cli$main.doInvoke(cli.clj:692)
	at clojure.lang.RestFn.applyTo(RestFn.java:139)
	at clojure.core$apply.invokeStatic(core.clj:667)
	at clojure.core$apply.invoke(core.clj:660)
	at cljs.main$_main.invokeStatic(main.clj:65)
	at cljs.main$_main.doInvoke(main.clj:56)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.core$apply.invokeStatic(core.clj:665)
	at clojure.core$apply.invoke(core.clj:660)
	at figwheel.main$_main$fn__9440.invoke(main.cljc:2553)
	at clojure.core$with_redefs_fn.invokeStatic(core.clj:7514)
	at clojure.core$with_redefs_fn.invoke(core.clj:7498)
	at figwheel.main$_main.invokeStatic(main.cljc:2551)
	at figwheel.main$_main.doInvoke(main.cljc:2529)
	at clojure.lang.RestFn.invoke(RestFn.java:457)
	at clojure.lang.Var.invoke(Var.java:399)
	at user$eval140.invokeStatic(form-init10896007728087526952.clj:1)
	at user$eval140.invoke(form-init10896007728087526952.clj:1)
	at clojure.lang.Compiler.eval(Compiler.java:7176)
	at clojure.lang.Compiler.eval(Compiler.java:7166)
	at clojure.lang.Compiler.load(Compiler.java:7635)
	... 12 more

Subsequently installing react builds without issues

❯ npm install react@17
npm WARN hello-world.core No repository field.
npm WARN hello-world.core No license field.

+ [email protected]
added 3 packages from 2 contributors and audited 400 packages in 2.65s

8 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities




❯ lein fig:min
OpenJDK 64-Bit Server VM warning: Options -Xverify:none and -noverify were deprecated in JDK 13 and will likely be removed in a future release.
2021-01-25 08:13:06.193:INFO::main: Logging initialized @3676ms to org.eclipse.jetty.util.log.StdErrLog
[Figwheel] Validating figwheel-main.edn
[Figwheel] figwheel-main.edn is valid \(ツ)/
[Figwheel] Compiling build dev to "resources/public/cljs-out/dev/main.js"
[Figwheel] Successfully compiled build dev to "resources/public/cljs-out/dev/main.js" in 9.706 seconds.
[Figwheel] Bundling: npx webpack --mode=production ./resources/public/cljs-out/dev/main.js --output-path ./resources/public/cljs-out/dev --output-filename main_bundle.js
❯ http-server resources/public
Starting up http-server, serving resources/public
Available on:
  http://127.0.0.1:8080

but fails at runtime

I also tried installing react-dom with npm, and excluding react and react-dom from the project.clj, as rum depends on both the cljsjs variants, to no avail. Changing to react and react-dom @16 as this is what rum depends also did not help.

Suggestions appreciated!

The text was updated successfully, but these errors were encountered:

bhauman · 2022-04-30T20:04:26Z

Yeah this is an issue in Rum that has been around for quite some time now. There is a work around mentioned in this issue on rum:

tonsky/rum#211

bhauman closed this as completed Apr 30, 2022

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Running the lein .. --rum readme example fails #30

Running the lein .. --rum readme example fails #30

torgeir commented Jan 25, 2021

bhauman commented Apr 30, 2022

Running the lein .. --rum readme example fails #30

Running the lein .. --rum readme example fails #30

Comments

torgeir commented Jan 25, 2021

bhauman commented Apr 30, 2022