jsx-max-props-per-line: different value for oneline tags and multiline tags

[janmarek]

Hi, I write JSX like this.

// ok
<Component prop1="val" prop2="val" />
<Component 
    prop1="val" 
    prop2="val" 
/>

// not ok
<Component 
    prop1="val" prop2="val" 
/>

Currently it is not possible to set jsx-max-props-per-line differently for multiline tags.

[nevir]

I would also be interested in this

[ljharb]

this seems totally reasonable - i also require either all props + component on one line, or, never more than one thing on the same line.

[rjokelai]

+1 I'd like to see this, too

[mwilliamson-healx]

I've probably missed something, but I'm still not sure how to enforce this. jsx-first-prop-new-line makes sure that the first prop is on a new line, but doesn't enforce anything about later props. jsx-max-props-per-line still applies equally to single-line and multi-line tags.

[shirotech]

+1 IMO this is a very reasonable rule to have, any multiline props with more than 1 is not scannable

Would like to see a combination of {maximum: 3, when: 'not-multiline'} and {maximum: 1, when: 'multiline'}