[mitya@localhost qxcompiler]$ ./test/compile-app-demo.js
Error: Error: ENOENT: no such file or directory, open
'../testdata/qxt/Manifest.json'
> Hmm - what happens if you change directory to the root of the
> QxCompiler repo and run ./test/compile-app-demo.js?
>
> From: Dimitri <mi...@cargosoft.ru>
> Reply-To: qooxdoo Development <qooxdoo-devel@lists.sourceforge.net>
> Date: Wednesday, 17 February 2016 at 22:31
> To: <qooxdoo-devel@lists.sourceforge.net>
> Subject: Re: [qooxdoo-devel] QxCompiler - add ES6, faster
> compilation, and 100% Javascript API to building applications
>
> No cigar this time :-\
>
> [mitya@localhost test]$ ./compile-app-demo.js
> /home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:393
> throw new Error("Couldn't find preset " +
> JSON.stringify(val) + " relative to directory " +
> JSON.stringify(dirname));
> ^
>
> Error: Couldn't find preset "es2015" relative to directory
> "/home/mitya"
> at /home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:393:17
> at Array.map (native)
> at OptionManager.resolvePresets
> (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:385:20)
> at OptionManager.mergePresets
> (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:369:10)
> at OptionManager.mergeOptions
> (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:328:14)
> at OptionManager.addConfig
> (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:234:10)
> at OptionManager.findConfigs
> (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:434:16)
> at OptionManager.init (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/options/option-manager.js:482:12)
> at File.initOptions (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/index.js:211:75)
> at new File (/home/mitya/qxcompiler/node_modules/babel-
> core/lib/transformation/file/index.js:129:22)
>
> Dunno why it looks for presets in my home dir. In my previous
> experiment, everything went smooth (except that it didn't in fact
> collect any qooxdoo deps, since I removed all plugins - but
> transpiling itself went fine).
>
> As for uglify - ah, that was stupid. I used original uglify, not
> uglify-js. Just tried the latter (2.6.1) - indeed, it takes ~10 secs
> for qxt. Not bad.
>
> В Ср, 17/02/2016 в 20:56 +0000, John Spackman пишет:
> > Got it – it was a bug in my plugin I introduced a while ago, but
> > Chrome obviously supports arrow functions natively so I didn’t pick
> > up that the translation wasn’t happening any more. The .babelrc is
> > not needed for this because we’re using it embedded, I think the
> > .babelrc is only for the CLI
> >
> > That’s very a good point about the polypill BTW because it’s not
> > being included and it should be, I’ll add that in tomorrow.
> >
> > The problem with translations is fixed now too, sorry about that I
> > should have deleted the output directory before retesting :oops:
> >
> > What options are you running Uglify with, and what version are you
> > running? I’m using "uglify boot.js -m -c”, I just timed it on mine
> > and it’s mangled the qxt app in 11 seconds (I’m using uglify 2.6.1)
> > Still not great but better than 30 secs :) I’ve nearly got Uglify
> > done, but stopped for dinner and then saw your email so switched
> > back.
> >
> > I’ve done the #! entries too
> >
> > I’ve pushed a new release, give it a go :)
> >
> > John
> >
> > From: Dimitri <mi...@cargosoft.ru>
> > Reply-To: qooxdoo Development <qooxdoo-devel@lists.sourceforge.net>
> > Date: Wednesday, 17 February 2016 at 19:33
> > To: <qooxdoo-devel@lists.sourceforge.net>
> > Subject: Re: [qooxdoo-devel] QxCompiler - add ES6, faster
> > compilation, and 100% Javascript API to building applications
> >
> > Just a quick follow-up on Babel - I've rolled back to yesterday's
> > version, edited lib/qxcompiler/ClassFile.js:218, replaced that
> > plugins array with presets: [ "es2015" ]. Suddenly, it worked :)
> > I'm still wondering why it doesn't try to look for any .babelrc
> > file. It's clearly stated in the docs that the "babelrc" option is
> > true by default. And it definitely would be good to have control
> > over Babel via (optional) config file.
> >
> > Another issue to consider is that not every ES6 feature is
> > implemented via code transformation. Some (ex., Promises) require
> > babel-polyfill. (Mention in the docs? Integrate polyfill into
> > build?)
> >
> > Dimitri
> >
> > > Hi John,
> > >
> > > That pace you're keeping, it's incredible :) Glad to hear
> > > translations finally landed!
> > >
> > > Unfortunately, I couldn't make them work :(
> > >
> > > [mitya@localhost test]$ node compile-app-demo.js
> > > [BABEL] Note: The code generator has deoptimised the styling of
> > > "/home/mitya/qxcompiler/qooxdoo/framework/source/class/qx/ui/core
> > > /Widget.js" as it exceeds the max of "100KB".
> > > 2016-02-17 21:30:13.229 [info ] makers Writing target
> > > Source Target: ../testdata/qxt/source-output/
> > > /home/mitya/qxcompiler/lib/qxcompiler/targets/Target.js:239
> > > pkgdata.locales["C"] = db.cldr["en"];
> > > ^
> > >
> > > TypeError: Cannot read property 'en' of undefined
> > > at
> > > /home/mitya/qxcompiler/lib/qxcompiler/targets/Target.js:239:45
> > > at
> > > /home/mitya/qxcompiler/node_modules/async/lib/async.js:718:13
> > > at async.forEachOf.async.eachOf
> > > (/home/mitya/qxcompiler/node_modules/async/lib/async.js:233:13)
> > > at _parallel
> > > (/home/mitya/qxcompiler/node_modules/async/lib/async.js:717:9)
> > > at Object.async.parallel
> > > (/home/mitya/qxcompiler/node_modules/async/lib/async.js:731:9)
> > > at
> > > /home/mitya/qxcompiler/lib/qxcompiler/targets/Target.js:236:15
> > > at /home/mitya/qxcompiler/lib/util.js:321:9
> > > at
> > > /home/mitya/qxcompiler/node_modules/async/lib/async.js:52:16
> > > at
> > > /home/mitya/qxcompiler/node_modules/async/lib/async.js:269:32
> > > at
> > > /home/mitya/qxcompiler/node_modules/async/lib/async.js:44:16
> > >
> > > (removed qxcompiler dir & did clean checkout, didn't help either)
> > >
> > > Re: Babel - sadly, didn't make it work either :( that arrow
> > > function in qxt/Application.js goes unchanged first to
> > > [source|build]-output/transpiled, then to [source|build]-
> > > output/script. The same with string templates, etc. Note the
> > > above [BABEL] message - that means, Babel is invoked, but doesn't
> > > apply any actual transformations. I tried "strace -e trace=open
> > > node compile-app-demo.js", and didn't see it open .babelrc or any
> > > plugin and/or preset modules. Could you please make sure it's
> > > indeed enabled? If it works for you, could you please assist me
> > > in tracing/debugging (since I'm a newbie in a Node world)?
> > >
> > > As for script compression, I played a bit with the standalone
> > > uglify tool. Works pretty fine, but it takes ~30 seconds to
> > > process a skeleton app. Do you think it can be sped up if
> > > integrated into QxCompiler?
> > >
> > > Minor issue: test/*.js scripts could have a shebang string
> > > (#!/usr/bin/node) and +x mode so that they could be run directly,
> > > without typing "node ..." each time.
> > >
> > > Cheers!
> > > Dimitri
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