comark/diff/no-change · Change something between before and after

When the two blocks are the same, the diff draws every line as unchanged and suggests nothing. This usually means the edit went into the wrong block or wasn't made.

Incorrect

::diff
```ts [src/ducks.ts]
const meals = 1
```
```ts
const meals = 1
```
::

lint-comark example.mdexample.md:1:1 comark/diff/no-changediff "src/ducks.ts": before and after are the same, so there's no change to show.Edit the after block, or remove the diff.✖ 1 problem

Correct

::diff
```ts [src/ducks.ts]
const meals = 1
```
```ts
const meals = 2
```
::

lint-comark example.md✔ No problems