Unable to package a project which includes blessed

[Losses]

While packaging a project with blessed, it wont run properly(but runs well without pkg).

The process of reproducing this problem:

• Download latest blessed: https://github.com/blessed-ng/blessed/archive/master.zip
• Unzip it and enter blessed-contrib-master
• yarn install && yarn add blessed && cd examples && pkg time.js --targets node10-win-x86
• run ./time.js

Error information:

TypeError: Cannot read property 'isAlt' of undefined
    at Screen.leave (C:\snapshot\blessed-master\node_modules\blessed\lib\widgets\screen.js:309:21)
    at Screen.destroy (C:\snapshot\blessed-master\node_modules\blessed\lib\widgets\screen.js:411:8)
    at C:\snapshot\blessed-master\node_modules\blessed\lib\widgets\screen.js:216:14
    at Array.forEach (<anonymous>)
    at process.Screen.bind.process.on.Screen._exceptionHandler (C:\snapshot\blessed-master\node_modules\blessed\lib\widgets\screen.js:215:30)
    at process.emit (events.js:182:13)
    at process._fatalException (internal/bootstrap/node.js:484:27)

Platform:
Windows 10, Yarn 1.9.2, node 10.1.10

I'm not sure the problem is caused by blessed or pkg, maybe someone can kindly figure it out?

[JoshMcCullough]

I'm having this issue as well.

[tongwing]

The reason is 'cos some files in the blessed module are not included by pkg. Try adding the following in your package.json:

"pkg": { "assets": "node_modules/blessed/**/*" }

[Losses]

@tongwing Wow, thanks, i'll have a try

[ChrisPei]

Same issues.

add pkg in my package.json
"pkg": { "assets": "node_modules/blessed/**/*" }

still throw error:
TypeError: Cannot read property 'isAlt' of undefined

[igorklopov]

Please try with [email protected]

[JoshMcCullough]

Note that there is a "bug" in screen.js, fixed by this PR, which prevents the actual error from showing in cases where the app / screen didn't even get to initialize properly (I assume). This is the case indicated by @ChrisPei, above. I had the same issue but fixed it by doing what is shown in the PR. Now I get this error when running the packaged binary:

Error: File '/**/multi-git/node_modules/blessed/usr/xterm' was not included into executable at compilation stage. Please recompile adding it as asset or script.
at error_ENOENT (pkg/prelude/bootstrap.js:429:17)
at readFileFromSnapshot (pkg/prelude/bootstrap.js:657:29)
at Object.fs.readFileSync (pkg/prelude/bootstrap.js:700:18)
at Tput.readTerminfo (/snapshot/multi-git/node_modules/blessed/lib/tput.js:157:13)
at Tput.compileTerminfo (/snapshot/multi-git/node_modules/blessed/lib/tput.js:623:28)
at Tput.injectTerminfo (/snapshot/multi-git/node_modules/blessed/lib/tput.js:627:27)
at Tput._useXtermInfo (/snapshot/multi-git/node_modules/blessed/lib/tput.js:118:15)
at Tput.setup (/snapshot/multi-git/node_modules/blessed/lib/tput.js:92:10)
at new Tput (/snapshot/multi-git/node_modules/blessed/lib/tput.js:63:10)
at Program.setupTput (/snapshot/multi-git/node_modules/blessed/lib/program.js:251:26)

I took the advise of the error message and @Losses and now my app runs okay at first glance.