jest -o crashes about jest

[vjeux]

Looks like the following is working. How did you install jest? Using npm install jest -g?

node --harmony bin/jest.js -o
Using Jest CLI v0.1.11
Looking for changed files...
No tests to run!

I wonder if there's a way to specify node arguments this way

[ide]

Jest is globally installed. I guess what I want is for "jest" to automatically run node --harmony.

On Wed, May 21, 2014 at 2:36 PM, Christopher Chedeau
[email protected] wrote:

Looks like the following is working. How did you install jest? Using npm install jest -g?

node --harmony bin/jest.js -o
Using Jest CLI v0.1.11
Looking for changed files...
No tests to run!

---

Reply to this email directly or view it on GitHub:
#47 (comment)

[vjeux]

Can you try node-harmonize?

https://github.com/dcodeIO/node-harmonize

[sophiebits]

We changed the shebang line because travis's env doesn't like "/usr/bin/env node --harmony".

[ide]

What if we made "jest" a shell script that runs "usr/bin/env node --harmony jest.js $@"?

[sophiebits]

Shell scripts won't work on Windows (but otherwise that sounds like a reasonable idea…).

[jeffmo]

We might be able to work some crazy child_process hackery in the bin/jest.js file if we detect that --harmony wasn't used to execute the file...

[ide]

@jeffmo: I submitted PR #50 that uses @vjeux's suggestion of node-harmonize, which uses that trick. I don't know how to merge issues; sorry for opening up an extra one.

[github-actions]

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