Custom environments + minor changes to file processors
(https://github.com/eslint/eslint/issues/1817) might be able to solve this
problem. If file processors would also take an instance of the config and
change it by ref in preprocess function, then current environment will be
updated, postprocess can then restore original config. However, it feels like
asking for trouble down the line, so I don’t think that’s the right approach.
Thanks,
Ilya Volodin
From: [email protected] [mailto:[email protected]] On Behalf Of
Nicholas Zakas
Sent: Tuesday, March 3, 2015 8:34 PM
To: Glen Mailer
Cc: [email protected]
Subject: Re: [ESLint] Mixed mode projects (ES5 / ES6 / React)
Custom environments wouldn't solve this problem for you, they still would only
be applied at either a directory or file level (with inline comments). There
would still be no way to say at the top level that one environment applies to
files with .js and another for .jsx.
On Sat, Feb 28, 2015 at 12:58 PM, Glen Mailer <[email protected]
<mailto:[email protected]> > wrote:
Unfortunately, the various types of files I have don't really fit into a nice
tree model :(
The plugin-provided-environemnts feature described in
https://github.com/eslint/eslint/issues/1130 seems like it would do what I
wanted.
I'm up for trying to put together a PR - should I start putting together a
prototype, or is there some more discussion about how it should work that needs
to happen first?
Cheers for the speedy responses!
Glen
On Friday, 27 February 2015 19:31:07 UTC, Nicholas Zakas wrote:
Hi Glen,
There's not a way to interpret different files with different rules. You can,
however, put those files into separate directories and apply different rules to
each directory using .eslintrc files.
-N
On Fri, Feb 27, 2015 at 5:54 AM, Glen Mailer <[email protected]
<mailto:[email protected]> > wrote:
Hello,
I've been looking for a way to combine linting and JSX / ES6 files within a
large project.
The project has a number of separate applications within it, where each has
it's own package.json - but the linting rules are applied globally.
We have eslint set up to lint all *.js files, and jsxhint does all *.jsx files.
I've been trying out the preview release of
https://github.com/babel/babel-eslint just now - and it looks like this makes
eslint's ES6 support wide enough to be the one linter that can do our whole
codebase \o/.
However, there's a slight complication. We want to have a single set of rules
across all projects - but there are a few different contexts that our code runs
in:
1. Non-ES6 JS for node
2. Babel-compiled ES6 JS for node
3. Non-ES6 JS for the browser
4. Babel-compiled JSX for the browser
The reason these different contexts exist is due to the way the build tools are
set up, ES6 features are opt-in by naming the file *.jsx
Ideally I'd want to configure use of ES6 features to be an error in *.js files,
but allowed in *.jsx files - but JSX elements to only be allowed in client-side
code.
Is there a way to get eslint to interpret different files across the same
project with different rules?
I hope that makes sense - I've tried to provide as much context for the setup
as I could!
Cheers
Glen
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Buy it at Amazon.com:
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