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Error during prod build in Angular Cli

See original GitHub issue

Bug Report or Feature Request (mark with an `x`)

- [X ] bug report -> please search issues before submitting
- [ ] feature request

Versions.

Repro steps.

The log given by the failure.

94% asset optimization(node:11160) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): SyntaxError: Unexpected token: operator (>) (node:11160) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

Desired functionality.

Mention any other details that might be useful.

I can do normal build only build in prod fails with above error. greatly appreciate help here. While I have read the Promise Then and Catch - I have followed the pattern in my source code every where but exact issue is missing and I cant really build anymore.

Issue Analytics

State:
Created 6 years ago
Reactions:11
Comments:22 (1 by maintainers)

Top GitHub Comments

21reactions

thekhoicommented, Sep 19, 2017

I got this error when I included a script file inside the angular-cli.json written in es6. I converted it to es5 by change ‘let’ back to ‘var’ and removing arrow functions.

6reactions

DmytroPotapovcommented, Oct 9, 2017

@thekhoi

I got this error when I included a script file inside the angular-cli.json written in es6. I converted it to es5 by change ‘let’ back to ‘var’ and removing arrow functions.

Thanks, it restore production build for me