Loading "obfuscator.js" tasks...ERROR

[Rohan Sakhale]

Locally this is working perfectly on Windows machine but giving error "ReferenceError: Map is not defined" when running on GitLab CI using Docker "saiashirwadinformatia/php-node:v1"

Build output

$ grunt
Loading "obfuscator.js" tasks...ERROR
>> ReferenceError: Map is not defined
Warning: Task "obfuscator" not found.� Use --force to continue.

Aborted due to warnings.
ERROR: Build failed: exit code 1

[Timofey Kachalov]

What Node version installed with saiashirwadinformatia/php-node:v?

javascript-obfuscator supports only node 4+

[Rohan Sakhale]

Exactly, node installed using apt-get install nodejs is quite old, rebuilded docker from node and everything is working fine. Thanks for pointing out the issue.

[Daniel Pegues]

I'm getting an error through Task Runner Explorer with Visual Studio for obfuscator. It says:

Loading "ubfuscator.js" tasks...ERROR
ReferenceError: Symbol is not defined

If running "grunt" from bash shell, everything works fine and no error is displayed.

Any suggestions?