Source Maps Resolved relative to SourceFile path (which may not be a valid path).

Caused by: java.nio.file.InvalidPathException: Illegal char <:> at index 44: StreamableResource%3Ctext/javascript webjars:META-INF/resources/webjars/eddyson-react-grid/0.8.6/dist/Ardagryd.min.js COMPRESSABLE lastModified: Do Aug 10 09:02:01 MESZ 2017 size: 60696%3E
--
at sun.nio.fs.WindowsPathParser.normalize(Unknown Source)
at sun.nio.fs.WindowsPathParser.parse(Unknown Source)
at sun.nio.fs.WindowsPathParser.parse(Unknown Source)
at sun.nio.fs.WindowsPath.parse(Unknown Source)
at sun.nio.fs.WindowsFileSystem.getPath(Unknown Source)
at com.google.javascript.jscomp.SourceMapResolver.getRelativePath(SourceMapResolver.java:73)
at com.google.javascript.jscomp.SourceMapResolver.extractSourceMap(SourceMapResolver.java:53)
at com.google.javascript.jscomp.JsAst.parse(JsAst.java:163)
at com.google.javascript.jscomp.JsAst.getAstRoot(JsAst.java:54)
at com.google.javascript.jscomp.CompilerInput.getAstRoot(CompilerInput.java:121)
at com.google.javascript.jscomp.Compiler.hoistIfExtern(Compiler.java:1974)
at com.google.javascript.jscomp.Compiler.hoistUnorderedExterns(Compiler.java:1944)
at com.google.javascript.jscomp.Compiler.orderInputs(Compiler.java:1895)
at com.google.javascript.jscomp.Compiler.parseInputs(Compiler.java:1826)
at com.google.javascript.jscomp.Compiler.parseForCompilationInternal(Compiler.java:994)
at com.google.javascript.jscomp.Compiler.access$300(Compiler.java:102)
at com.google.javascript.jscomp.Compiler$6.call(Compiler.java:974)
at com.google.javascript.jscomp.Compiler$6.call(Compiler.java:971)
at com.google.javascript.jscomp.CompilerExecutor.runInCompilerThread(CompilerExecutor.java:118)
at com.google.javascript.jscomp.Compiler.runInCompilerThread(Compiler.java:872)
at com.google.javascript.jscomp.Compiler.parseForCompilation(Compiler.java:970)
at com.google.javascript.jscomp.Compiler.compile(Compiler.java:723)

Maybe the InvalidPathException should be caught.

[chancyk]

Is this related to the exception below? I’m getting this from the release.clj build script in the ClojureScript quick-start tutorial under the Production Builds section, which reads:

(require 'cljs.build.api)

(cljs.build.api/build "src"
  {:output-to "out/main.js"
   :optimizations :advanced})

(System/exit 0)

Exception in thread "main" java.nio.file.InvalidPathException: Illegal char <:> at index 2: /C:/Projects/cljs/out/cljs/core.js, compiling:(C:\Projects\cljs\release.clj:3:1)
        at clojure.lang.Compiler.load(Compiler.java:7391)
        at clojure.lang.Compiler.loadFile(Compiler.java:7317)
        at clojure.main$load_script.invokeStatic(main.clj:275)
        at clojure.main$script_opt.invokeStatic(main.clj:335)
        at clojure.main$script_opt.invoke(main.clj:330)
        at clojure.main$main.invokeStatic(main.clj:421)
        at clojure.main$main.doInvoke(main.clj:384)
        at clojure.lang.RestFn.invoke(RestFn.java:408)
        at clojure.lang.Var.invoke(Var.java:379)
        at clojure.lang.AFn.applyToHelper(AFn.java:154)
        at clojure.lang.Var.applyTo(Var.java:700)
        at clojure.main.main(main.java:37)
Caused by: java.nio.file.InvalidPathException: Illegal char <:> at index 2: /C:/Projects/cljs/out/cljs/core.js
        at sun.nio.fs.WindowsPathParser.normalize(Unknown Source)
        at sun.nio.fs.WindowsPathParser.parse(Unknown Source)
        at sun.nio.fs.WindowsPathParser.parse(Unknown Source)
        at sun.nio.fs.WindowsPath.parse(Unknown Source)
        at sun.nio.fs.WindowsFileSystem.getPath(Unknown Source)
        at com.google.javascript.jscomp.SourceMapResolver.getRelativePath(SourceMapResolver.java:73)
        at com.google.javascript.jscomp.SourceMapResolver.extractSourceMap(SourceMapResolver.java:53)
        at com.google.javascript.jscomp.JsAst.parse(JsAst.java:168)
        at com.google.javascript.jscomp.JsAst.getAstRoot(JsAst.java:55)
        at com.google.javascript.jscomp.CompilerInput.getAstRoot(CompilerInput.java:122)
        at com.google.javascript.jscomp.Compiler.hoistNoCompileFiles(Compiler.java:1992)
        at com.google.javascript.jscomp.Compiler.orderInputs(Compiler.java:1890)
        at com.google.javascript.jscomp.Compiler.parseInputs(Compiler.java:1793)
        at com.google.javascript.jscomp.Compiler.parseForCompilationInternal(Compiler.java:982)
        at com.google.javascript.jscomp.Compiler.access$300(Compiler.java:102)
        at com.google.javascript.jscomp.Compiler$6.call(Compiler.java:964)
        at com.google.javascript.jscomp.Compiler$6.call(Compiler.java:961)
        at com.google.javascript.jscomp.CompilerExecutor$2.call(CompilerExecutor.java:101)
        at java.util.concurrent.FutureTask.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
        at java.lang.Thread.run(Unknown Source)

[tadeegan]

This is still a bug. Sources that don’t come from a filesystem should not try to find the file from the sourcemap annotation. Or at least there should be a better error here.