fisker Cheung

Imporve doc print

2

I was going to help remove [the deprecated `concat` command](https://prettier.io/blog/2021/05/09/2.3.0.html#use-arrays-instead-of-concat-9733httpsgithubcomprettierprettierpull9733-by-fiskerhttpsgithubcomfisker-thorn0httpsgithubcomthorn0), but I found we are still running tests with `[email protected]`, are we going to continue to support old version? Anyway,...

Feature request: Support snapshot testing

36

We test rules with a custom rule tester doing a snapshot test. The built-in RuleTester can't customize the output assertion, we don't have the output to send to `RuleTester`, so...

Strip the final semi-colon?

1

**Bug report or Feature request?** terser should not insert `;` at the end **Version (complete output of `terser -V` or specific git commit)** terser 5.10.0 **Complete CLI command or `minify()`...

Moot parens added around arrow function

4

**Bug report or Feature request?** Moot parens added around call arguments which is an arrow function **Version (complete output of `terser -V` or specific git commit)** terser 5.10.0 **Complete CLI...

Fix ESLint plugin load error

7

Fixes #546 I think the only problem is, user can override plugins before, but now can't, ESLint will always load the plugins `xo` installed. I saw [a comment](https://github.com/xojs/xo/issues/546#issuecomment-863997813) from #546,...

Re-enable `eslint-plugin-promise`

3

Disabled in https://github.com/xojs/xo/commit/dddc991a9e1a96993f6455bfe166dc15c2b80d7e

Rule proposal: A rule checks optional chaining in logical expression

6

### Description For "logical or", the optional chaining should be consistent. For "logical and", should not use unnecessary `?.`(This may makes code harder to edit, need discussion). ### Fail ```js...

Support check `.unshift()` in `no-array-push-push`

1

`no-array-push-push` was added in #1015, only check `.push()`, opening a new issue to see if someone need this. ## Fail ```js foo.unshift(1); foo.unshift(2); ``` ### Pass ```js const length =...