5cda955efc
* Add new fill primitive and use it to wrap text in JSX This adds a new `fill` primitive that can be used to fill lines with as much code as possible before moving to a new line with the same indentation. It is used here layout JSX children. This gives us nicer wrapping for JSX elements containings lots of text interspersed with tags. * Quick fix for jsx whitespace regressions * Fix a couple more bugs * Tidy up the `fill` algorithm Attempt to make the algorithm a little more regular, and improve the naming of variables to make it a little easier to understand (I hope!). * Small tidy up of JSX whitespace declarations * Remove unnecessary code It turns out that `children` is only used in the case when the element is printed on a single line, in which case all the types of JSX whitespaces behave the same, so we don't need to special case leading/trailing/solitary whitespace. * A little more tidy up based on PR feedback * Fix up tests after rebasing * Make it explicit that we keep multiple consecutive spaces * Add an explanatory comment * Fix broken snapshot in master * Ignore existing commands when deciding whether content will fit when using fill * Fix a bug where children would get incorrectly filled onto a line * Tidy up JSX whitespace names |
||
|---|---|---|
| .. | ||
| __snapshots__ | ||
| jsfmt.spec.js | ||
| test.js | ||