mod rhino failing on javascript error

[steowens]

I am using the distro for vert.x-2.1M5, which includes
io.vertxlang-rhino2.0.0-final

At any rate any app I write dies with this error:

Failed in deploying verticle
org.mozilla.javascript.EvaluatorException: missing name after . operator (file:/usr/local/vert.x-2.1M5/sys-mods/io.vertxlang-rhino2.0.0-final/vertx/http.js#1029)
at org.mozilla.javascript.DefaultErrorReporter.runtimeError(DefaultErrorReporter.java:109)
at org.mozilla.javascript.DefaultErrorReporter.error(DefaultErrorReporter.java:96)
at org.mozilla.javascript.Parser.addError(Parser.java:146)
at org.mozilla.javascript.Parser.reportError(Parser.java:160)
at org.mozilla.javascript.Parser.memberExprTail(Parser.java:2015)
at org.mozilla.javascript.Parser.memberExpr(Parser.java:1953)
at org.mozilla.javascript.Parser.unaryExpr(Parser.java:1808)
at org.mozilla.javascript.Parser.mulExpr(Parser.java:1737)
at org.mozilla.javascript.Parser.addExpr(Parser.java:1718)
at org.mozilla.javascript.Parser.shiftExpr(Parser.java:1698)
at org.mozilla.javascript.Parser.relExpr(Parser.java:1672)
at org.mozilla.javascript.Parser.eqExpr(Parser.java:1628)
at org.mozilla.javascript.Parser.bitAndExpr(Parser.java:1617)
at org.mozilla.javascript.Parser.bitXorExpr(Parser.java:1606)
at org.mozilla.javascript.Parser.bitOrExpr(Parser.java:1595)
at org.mozilla.javascript.Parser.andExpr(Parser.java:1583)
at org.mozilla.javascript.Parser.orExpr(Parser.java:1571)
at org.mozilla.javascript.Parser.condExpr(Parser.java:1554)
at org.mozilla.javascript.Parser.assignExpr(Parser.java:1539)
at org.mozilla.javascript.Parser.expr(Parser.java:1518)
at org.mozilla.javascript.Parser.statementHelper(Parser.java:1245)
at org.mozilla.javascript.Parser.statement(Parser.java:708)
at org.mozilla.javascript.Parser.parseFunctionBody(Parser.java:463)
at org.mozilla.javascript.Parser.function(Parser.java:592)
at org.mozilla.javascript.Parser.primaryExpr(Parser.java:2231)
at org.mozilla.javascript.Parser.memberExpr(Parser.java:1950)
at org.mozilla.javascript.Parser.unaryExpr(Parser.java:1808)
at org.mozilla.javascript.Parser.mulExpr(Parser.java:1737)
at org.mozilla.javascript.Parser.addExpr(Parser.java:1718)
at org.mozilla.javascript.Parser.shiftExpr(Parser.java:1698)
at org.mozilla.javascript.Parser.relExpr(Parser.java:1672)
at org.mozilla.javascript.Parser.eqExpr(Parser.java:1628)
at org.mozilla.javascript.Parser.bitAndExpr(Parser.java:1617)
at org.mozilla.javascript.Parser.bitXorExpr(Parser.java:1606)
at org.mozilla.javascript.Parser.bitOrExpr(Parser.java:1595)
at org.mozilla.javascript.Parser.andExpr(Parser.java:1583)
at org.mozilla.javascript.Parser.orExpr(Parser.java:1571)
at org.mozilla.javascript.Parser.condExpr(Parser.java:1554)
at org.mozilla.javascript.Parser.assignExpr(Parser.java:1539)
at org.mozilla.javascript.Parser.assignExpr(Parser.java:1545)
at org.mozilla.javascript.Parser.expr(Parser.java:1518)
at org.mozilla.javascript.Parser.statementHelper(Parser.java:1201)
at org.mozilla.javascript.Parser.statement(Parser.java:708)
at org.mozilla.javascript.Parser.parse(Parser.java:401)
at org.mozilla.javascript.Parser.parse(Parser.java:359)
at org.mozilla.javascript.Context.compileImpl(Context.java:2254)
at org.mozilla.javascript.Context.compileReader(Context.java:1202)
at org.mozilla.javascript.commonjs.module.provider.CachingModuleScriptProviderBase.getModuleScript(CachingModuleScriptProviderBase.java:89)
at org.mozilla.javascript.commonjs.module.provider.SoftCachingModuleScriptProvider.getModuleScript(SoftCachingModuleScriptProvider.java:67)
at org.vertx.java.platform.impl.RhinoVerticleFactory$1.getModuleScript(RhinoVerticleFactory.java:153)
at org.mozilla.javascript.commonjs.module.Require.getModule(Require.java:363)
at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:264)
at org.mozilla.javascript.commonjs.module.Require.call(Require.java:218)
at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)
at org.mozilla.javascript.gen.c2._c0(file:/usr/local/vert.x-2.1M5/sys-mods/io.vertxlang-rhino2.0.0-final/vertx.js:67)
at org.mozilla.javascript.gen.c2.call(file:/usr/local/vert.x-2.1M5/sys-mods/io.vertxlang-rhino2.0.0-final/vertx.js)
at org.mozilla.javascript.gen.c2.exec(file:/usr/local/vert.x-2.1M5/sys-mods/io.vertxlang-rhino2.0.0-final/vertx.js)
at org.mozilla.javascript.commonjs.module.Require.executeModuleScript(Require.java:340)
at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:288)
at org.mozilla.javascript.commonjs.module.Require.call(Require.java:218)
at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)
at org.mozilla.javascript.gen.c1._c0(file:/Users/sowens/Documents/workspace/SessionService/app.js:1)
at org.mozilla.javascript.gen.c1.call(file:/Users/sowens/Documents/workspace/SessionService/app.js)
at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:401)
at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3003)
at org.mozilla.javascript.gen.c1.call(file:/Users/sowens/Documents/workspace/SessionService/app.js)
at org.mozilla.javascript.gen.c1.exec(file:/Users/sowens/Documents/workspace/SessionService/app.js)
at org.mozilla.javascript.commonjs.module.Require.executeModuleScript(Require.java:340)
at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:288)
at org.mozilla.javascript.commonjs.module.Require.requireMain(Require.java:137)
at org.vertx.java.platform.impl.RhinoVerticleFactory$RhinoVerticle.start(RhinoVerticleFactory.java:229)
at org.vertx.java.platform.Verticle.start(Verticle.java:82)
at org.vertx.java.platform.impl.DefaultPlatformManager$21.run(DefaultPlatformManager.java:1708)
at org.vertx.java.core.impl.DefaultContext$3.run(DefaultContext.java:176)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:354)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:353)
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:101)
at java.lang.Thread.run(Thread.java:744)

[lance]

Hmm. I am not able to reproduce this. Do you have any more information you can give me to go on?

~ ❯❯❯ vertx version
2.1M5 (built 2014-01-30 08:25:08)
~ ❯❯❯ cat server.js
var http = require('vertx/http');

http.createHttpServer().requestHandler(function(req) {
  var file = req.path() === '/' ? 'index.html' : req.path();
  req.response.chunked(true);
  req.response.write('Hello world');
  req.response.end();
}).listen(8080);
~ ❯❯❯ vertx run server.js
Module io.vertx~lang-rhino~2.0.0-final successfully installed
Succeeded in deploying verticle

It's clear that you're getting an error where HttpClientRequest.delete() is defined, which makes me think you are perhaps running a different version of the rhino jar somehow since delete is a keyword in javascript, and I can imagine a non-compliant parser not being happy about it being a property name. Just a shot in the dark, but could there be anything different about your environment?

[steowens]

Below is a repro and I am including the vertx version I am using.SE-STEOWENS-MB1:SessionService sowens$ vertx version2.1M5 (built 2014-01-30 08:25:08) SE-STEOWENS-MB1:SessionService sowens$ cat Server.jsvar http = require('vertx/http');http.createHttpServer().requestHandler(function(req) {  var file = req.path() === '/' ? 'index.html' : req.path();  req.response.chunked(true);  req.response.write('Hello world');  req.response.end();}).listen(8080);SE-STEOWENS-MB1:SessionService sowens$ vertx run Server.jsUsing java.util.logging as the default logging framework -Dio.netty.leakDetectionLevel: simple -Dio.netty.eventLoopThreads: 16 java.nio.ByteBuffer.cleaner: available java.nio.Buffer.address: available sun.misc.Unsafe.theUnsafe: available sun.misc.Unsafe.copyMemory: available java.nio.Bits.unaligned: true -Dio.netty.noKeySetOptimization: false -Dio.netty.selectorAutoRebuildThreshold: 512 Failed in deploying verticle org.mozilla.javascript.EvaluatorException: missing name after . operator (file:/usr/local/vert.x-2.1M5/sys-mods/io.vertxlang-rhino2.0.0-final/vertx/http.js#1029)    at org.mozilla.javascript.DefaultErrorReporter.runtimeError(DefaultErrorReporter.java:109)    at org.mozilla.javascript.DefaultErrorReporter.error(DefaultErrorReporter.java:96)    at org.mozilla.javascript.Parser.addError(Parser.java:146)    at org.mozilla.javascript.Parser.reportError(Parser.java:160)    at org.mozilla.javascript.Parser.memberExprTail(Parser.java:2015)    at org.mozilla.javascript.Parser.memberExpr(Parser.java:1953)    at org.mozilla.javascript.Parser.unaryExpr(Parser.java:1808)    at org.mozilla.javascript.Parser.mulExpr(Parser.java:1737)    at org.mozilla.javascript.Parser.addExpr(Parser.java:1718)    at org.mozilla.javascript.Parser.shiftExpr(Parser.java:1698)    at org.mozilla.javascript.Parser.relExpr(Parser.java:1672)    at org.mozilla.javascript.Parser.eqExpr(Parser.java:1628)    at org.mozilla.javascript.Parser.bitAndExpr(Parser.java:1617)    at org.mozilla.javascript.Parser.bitXorExpr(Parser.java:1606)    at org.mozilla.javascript.Parser.bitOrExpr(Parser.java:1595)    at org.mozilla.javascript.Parser.andExpr(Parser.java:1583)    at org.mozilla.javascript.Parser.orExpr(Parser.java:1571)    at org.mozilla.javascript.Parser.condExpr(Parser.java:1554)    at org.mozilla.javascript.Parser.assignExpr(Parser.java:1539)    at org.mozilla.javascript.Parser.expr(Parser.java:1518)    at org.mozilla.javascript.Parser.statementHelper(Parser.java:1245)    at org.mozilla.javascript.Parser.statement(Parser.java:708)    at org.mozilla.javascript.Parser.parseFunctionBody(Parser.java:463)    at org.mozilla.javascript.Parser.function(Parser.java:592)    at org.mozilla.javascript.Parser.primaryExpr(Parser.java:2231)    at org.mozilla.javascript.Parser.memberExpr(Parser.java:1950)    at org.mozilla.javascript.Parser.unaryExpr(Parser.java:1808)    at org.mozilla.javascript.Parser.mulExpr(Parser.java:1737)    at org.mozilla.javascript.Parser.addExpr(Parser.java:1718)    at org.mozilla.javascript.Parser.shiftExpr(Parser.java:1698)    at org.mozilla.javascript.Parser.relExpr(Parser.java:1672)    at org.mozilla.javascript.Parser.eqExpr(Parser.java:1628)    at org.mozilla.javascript.Parser.bitAndExpr(Parser.java:1617)    at org.mozilla.javascript.Parser.bitXorExpr(Parser.java:1606)    at org.mozilla.javascript.Parser.bitOrExpr(Parser.java:1595)    at org.mozilla.javascript.Parser.andExpr(Parser.java:1583)    at org.mozilla.javascript.Parser.orExpr(Parser.java:1571)    at org.mozilla.javascript.Parser.condExpr(Parser.java:1554)    at org.mozilla.javascript.Parser.assignExpr(Parser.java:1539)    at org.mozilla.javascript.Parser.assignExpr(Parser.java:1545)    at org.mozilla.javascript.Parser.expr(Parser.java:1518)    at org.mozilla.javascript.Parser.statementHelper(Parser.java:1201)    at org.mozilla.javascript.Parser.statement(Parser.java:708)    at org.mozilla.javascript.Parser.parse(Parser.java:401)    at org.mozilla.javascript.Parser.parse(Parser.java:359)    at org.mozilla.javascript.Context.compileImpl(Context.java:2254)    at org.mozilla.javascript.Context.compileReader(Context.java:1202)    at org.mozilla.javascript.commonjs.module.provider.CachingModuleScriptProviderBase.getModuleScript(CachingModuleScriptProviderBase.java:89)    at org.mozilla.javascript.commonjs.module.provider.SoftCachingModuleScriptProvider.getModuleScript(SoftCachingModuleScriptProvider.java:67)    at org.vertx.java.platform.impl.RhinoVerticleFactory$1.getModuleScript(RhinoVerticleFactory.java:153)    at org.mozilla.javascript.commonjs.module.Require.getModule(Require.java:363)    at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:264)    at org.mozilla.javascript.commonjs.module.Require.call(Require.java:218)    at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)    at org.mozilla.javascript.gen.c1._c0(file:/Users/sowens/Documents/workspace/SessionService/Server.js:1)    at org.mozilla.javascript.gen.c1.call(file:/Users/sowens/Documents/workspace/SessionService/Server.js)    at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:401)    at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3003)    at org.mozilla.javascript.gen.c1.call(file:/Users/sowens/Documents/workspace/SessionService/Server.js)    at org.mozilla.javascript.gen.c1.exec(file:/Users/sowens/Documents/workspace/SessionService/Server.js)    at org.mozilla.javascript.commonjs.module.Require.executeModuleScript(Require.java:340)    at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:288)    at org.mozilla.javascript.commonjs.module.Require.requireMain(Require.java:137)    at org.vertx.java.platform.impl.RhinoVerticleFactory$RhinoVerticle.start(RhinoVerticleFactory.java:229)    at org.vertx.java.platform.Verticle.start(Verticle.java:82)    at org.vertx.java.platform.impl.DefaultPlatformManager$21.run(DefaultPlatformManager.java:1708)    at org.vertx.java.core.impl.DefaultContext$3.run(DefaultContext.java:176)    at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:354)    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:353)    at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:101)    at java.lang.Thread.run(Thread.java:744)Failed in deploying verticle org.mozilla.javascript.EvaluatorException: missing name after . operator (file:/usr/local/vert.x-2.1M5/sys-mods/io.vertxlang-rhino2.0.0-final/vertx/http.js#1029)    at org.mozilla.javascript.DefaultErrorReporter.runtimeError(DefaultErrorReporter.java:109)    at org.mozilla.javascript.DefaultErrorReporter.error(DefaultErrorReporter.java:96)    at org.mozilla.javascript.Parser.addError(Parser.java:146)    at org.mozilla.javascript.Parser.reportError(Parser.java:160)    at org.mozilla.javascript.Parser.memberExprTail(Parser.java:2015)    at org.mozilla.javascript.Parser.memberExpr(Parser.java:1953)    at org.mozilla.javascript.Parser.unaryExpr(Parser.java:1808)    at org.mozilla.javascript.Parser.mulExpr(Parser.java:1737)    at org.mozilla.javascript.Parser.addExpr(Parser.java:1718)    at org.mozilla.javascript.Parser.shiftExpr(Parser.java:1698)    at org.mozilla.javascript.Parser.relExpr(Parser.java:1672)    at org.mozilla.javascript.Parser.eqExpr(Parser.java:1628)    at org.mozilla.javascript.Parser.bitAndExpr(Parser.java:1617)    at org.mozilla.javascript.Parser.bitXorExpr(Parser.java:1606)    at org.mozilla.javascript.Parser.bitOrExpr(Parser.java:1595)    at org.mozilla.javascript.Parser.andExpr(Parser.java:1583)    at org.mozilla.javascript.Parser.orExpr(Parser.java:1571)    at org.mozilla.javascript.Parser.condExpr(Parser.java:1554)    at org.mozilla.javascript.Parser.assignExpr(Parser.java:1539)    at org.mozilla.javascript.Parser.expr(Parser.java:1518)    at org.mozilla.javascript.Parser.statementHelper(Parser.java:1245)    at org.mozilla.javascript.Parser.statement(Parser.java:708)    at org.mozilla.javascript.Parser.parseFunctionBody(Parser.java:463)    at org.mozilla.javascript.Parser.function(Parser.java:592)    at org.mozilla.javascript.Parser.primaryExpr(Parser.java:2231)    at org.mozilla.javascript.Parser.memberExpr(Parser.java:1950)    at org.mozilla.javascript.Parser.unaryExpr(Parser.java:1808)    at org.mozilla.javascript.Parser.mulExpr(Parser.java:1737)    at org.mozilla.javascript.Parser.addExpr(Parser.java:1718)    at org.mozilla.javascript.Parser.shiftExpr(Parser.java:1698)    at org.mozilla.javascript.Parser.relExpr(Parser.java:1672)    at org.mozilla.javascript.Parser.eqExpr(Parser.java:1628)    at org.mozilla.javascript.Parser.bitAndExpr(Parser.java:1617)    at org.mozilla.javascript.Parser.bitXorExpr(Parser.java:1606)    at org.mozilla.javascript.Parser.bitOrExpr(Parser.java:1595)    at org.mozilla.javascript.Parser.andExpr(Parser.java:1583)    at org.mozilla.javascript.Parser.orExpr(Parser.java:1571)    at org.mozilla.javascript.Parser.condExpr(Parser.java:1554)    at org.mozilla.javascript.Parser.assignExpr(Parser.java:1539)    at org.mozilla.javascript.Parser.assignExpr(Parser.java:1545)    at org.mozilla.javascript.Parser.expr(Parser.java:1518)    at org.mozilla.javascript.Parser.statementHelper(Parser.java:1201)    at org.mozilla.javascript.Parser.statement(Parser.java:708)    at org.mozilla.javascript.Parser.parse(Parser.java:401)    at org.mozilla.javascript.Parser.parse(Parser.java:359)    at org.mozilla.javascript.Context.compileImpl(Context.java:2254)    at org.mozilla.javascript.Context.compileReader(Context.java:1202)    at org.mozilla.javascript.commonjs.module.provider.CachingModuleScriptProviderBase.getModuleScript(CachingModuleScriptProviderBase.java:89)    at org.mozilla.javascript.commonjs.module.provider.SoftCachingModuleScriptProvider.getModuleScript(SoftCachingModuleScriptProvider.java:67)    at org.vertx.java.platform.impl.RhinoVerticleFactory$1.getModuleScript(RhinoVerticleFactory.java:153)    at org.mozilla.javascript.commonjs.module.Require.getModule(Require.java:363)    at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:264)    at org.mozilla.javascript.commonjs.module.Require.call(Require.java:218)    at org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:97)    at org.mozilla.javascript.gen.c1._c0(file:/Users/sowens/Documents/workspace/SessionService/Server.js:1)    at org.mozilla.javascript.gen.c1.call(file:/Users/sowens/Documents/workspace/SessionService/Server.js)    at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:401)    at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3003)    at org.mozilla.javascript.gen.c1.call(file:/Users/sowens/Documents/workspace/SessionService/Server.js)    at org.mozilla.javascript.gen.c1.exec(file:/Users/sowens/Documents/workspace/SessionService/Server.js)    at org.mozilla.javascript.commonjs.module.Require.executeModuleScript(Require.java:340)    at org.mozilla.javascript.commonjs.module.Require.getExportedModuleInterface(Require.java:288)    at org.mozilla.javascript.commonjs.module.Require.requireMain(Require.java:137)    at org.vertx.java.platform.impl.RhinoVerticleFactory$RhinoVerticle.start(RhinoVerticleFactory.java:229)    at org.vertx.java.platform.Verticle.start(Verticle.java:82)    at org.vertx.java.platform.impl.DefaultPlatformManager$21.run(DefaultPlatformManager.java:1708)    at org.vertx.java.core.impl.DefaultContext$3.run(DefaultContext.java:176)    at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:354)    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:353)    at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:101)    at java.lang.Thread.run(Thread.java:744)

-------- Original Message --------
Subject: Re: [mod-lang-rhino] mod rhino failing on javascript error
(#22)
From: Lance Ball notifications@github.com
Date: Wed, February 12, 2014 8:59 am
To: vert-x/mod-lang-rhino mod-lang-rhino@noreply.github.com
Cc: Steve Owens steve@doitnext.comHmm. I am not able to reproduce this. Do you have any more information you can give me to go on? ~ ❯❯❯ vertx version
2.1M5 (built 2014-01-30 08:25:08)
~ ❯❯❯ cat server.js
var http = require('vertx/http');

http.createHttpServer().requestHandler(function(req) {
var file = req.path() === '/' ? 'index.html' : req.path();
req.response.chunked(true);
req.response.write('Hello world');
req.response.end();
}).listen(8080);
~ ❯❯❯ vertx run server.js
Module io.vertxlang-rhino2.0.0-final successfully installed
Succeeded in deploying verticle
It's clear that you're getting an error where HttpClientRequest.delete() is defined, which makes me think you are perhaps running a different version of the rhino jar somehow since delete is a keyword in javascript, and I can imagine a non-compliant parser not being happy about it being a property name. Just a shot in the dark, but could there be anything different about your environment? —Reply to this email directly or view it on GitHub.

[steowens]

How would we identify a discrepancy between Rhino Jar's. I am using the same version you are of vertx. Is vertx self contained or is it possible that it is pulling in other Jar files from elsewhere?

Also, just why would you use a keyword as a property name anyhow? It plays havoc with my syntax checker in the IDE.

[steowens]

"Also, just why would you use a keyword as a property name anyhow? It plays havoc with my syntax checker in the IDE." - NVM This question should properly be directed to the Mongoose team who likes to define schemas with property names and values that correspond to javascript keywords, when simply placing "" marks around them would fix the syntax checking.

[lance]

Well, yes the Rhino jar is shipped with mod-lang-rhino in version 2.0.0-final. If you look in $VERTX_HOME/sys-mods/io.vertx~lang-rhino~2.0.0-final/lib you should see rhino-1.7R4.jar in there. If that's the case, then maybe you've got a rhino jar somewhere in your classpath that is interfering. What version of Java are you using?

As for using delete as a property name, I'm not sure I want to defend it vehemently, but it is legal Javascript syntax, so there's technically nothing wrong with it. The intent is to model the HTTP methods, one of which is DELETE. So, that's the historical reason.

[steowens]

Ok so when I look in the directory:se-steowens-mb1:lib sowens$ ls /usr/local/vert.x/sys-mods/io.vertxlang-rhino2.0.0-final/lib/rhino-1.7R4.jarDo we have a way to turn on some sort of logging to identify what jars are being loaded on vert.x startup?

-------- Original Message --------
Subject: Re: [mod-lang-rhino] mod rhino failing on javascript error
(#22)
From: Lance Ball notifications@github.com
Date: Wed, February 12, 2014 2:21 pm
To: vert-x/mod-lang-rhino mod-lang-rhino@noreply.github.com
Cc: Steve Owens steve@doitnext.comWell, yes the Rhino jar is shipped with mod-lang-rhino in version 2.0.0-final. If you look in $VERTX_HOME/sys-mods/io.vertxlang-rhino2.0.0-final/lib you should see rhino-1.7R4.jar in there. If that's the case, then maybe you've got a rhino jar somewhere in your classpath that is interfering. What version of Java are you using? As for using delete as a property name, I'm not sure I want to defend it vehemently, but it is legal Javascript syntax, so there's technically nothing wrong with it. The intent is to model the HTTP methods, one of which is DELETE. So, that's the historical reason. —Reply to this email directly or view it on GitHub.