antfu/eslint-plugin-command

Comment-as-command for one-off codemod with ESLint.

eslint-plugin-command's Issues

`/// to-promise-all`

Clear and concise description of the problem

Hey there, I started using eslint-plugin-command and it's a pure joy so far, thanks @antfu!

I'd like a new command to refactor sequential promises to a single Promise.all call to run things in parallel.

Source:

/// to-promise-all
const a = await getA();
const b = await getB();
const c = await getC();

Suggested solution

Result:

const [a, b, c] = await Promise.all([getA(), getB(), getC()]);

Alternative

There might already be an eslint rule that finds and fixes potential performance issues, but I haven't found it yet

Additional context

Maybe the reverse operation /// to-seq-await would make sense if one wants to introduce dependencies between the promises and avoid refactoring by hand:

/// to-seq-await
const [a, b, c] = await Promise.all([getA(b), getB(c), getC()]);

const c = await getC();
const b = await getB(c);
const a = await getA(a);

Validations

• Follow our Code of Conduct
• Read the Contributing Guide.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.

Interconversion between `template string` and `string`

Clear and concise description of the problem

I would like to use a command to interconvert between template string and string.

Suggested solution

Interconversion would be easy, if there are multiple strings in one line, we can specify the number or all to covert.

Alternative

No response

Additional context

No response

Validations

• Follow our Code of Conduct
• Read the Contributing Guide.
• Check that there isn't already an issue that request the same feature to avoid creating a duplicate.