unison/unison-src/transcripts/fix2156.output.md

Tests for a case where bad eta reduction was causing erroneous watch
output/caching.

``` unison
sqr : Nat -> Nat
sqr n = n * n

> sqr
```

``` ucm

  Loading changes detected in scratch.u.

  I found and typechecked these definitions in scratch.u. If you
  do an `add` or `update`, here's how your codebase would
  change:
  
    ⍟ These new definitions are ok to `add`:
    
      sqr : Nat -> Nat
  
  Now evaluating any watch expressions (lines starting with
  `>`)... Ctrl+C cancels.

    4 | > sqr
          ⧩
          n -> n Nat.* n

```
Guard against improper eta reductions - The eta reducer was converting `x -> f x x` to `f x` 2021-11-11 01:35:27 +03:00			`Tests for a case where bad eta reduction was causing erroneous watch`
			`output/caching.`

Update the transcripts with `cmark` `cmark`’s pretty-printer matches our output pretty well, with a few differences: - it puts a space between the fence and the info string for in code blocks; - it prefers `-` over `` for bulleted lists (as do I) and it indents them; - it `\`-escapes certain chars very conservatively; - it prefers indented/unfenced code blocks if there is no info string; and - it prefers `` over `_` (unlike any sane person). This also shows how the change fixes a number of issues: - fix2158-1.output.md also illustrates how this change fixes #1809; - alias-many.output.md and input-parse-errors.output.md show how fenced code blocks without an info string would use the beginning of the content as the info string; - transcripts-round-trip/main.output.md shows how output blocks for generated `unison` stanzas (which could contain nested fenced blocks) might not have long-enough fences; and - error-messages.output.md and generic-parse-errors.output.md show how Unison errors were reported on the wrong line number (and thus the printed error lines were also incorrect). 2024-07-10 17:46:18 +03:00			``` unison
Guard against improper eta reductions - The eta reducer was converting `x -> f x x` to `f x` 2021-11-11 01:35:27 +03:00			`sqr : Nat -> Nat`
			`sqr n = n * n`

			`> sqr`
			```

Add a space before code block info strings This is for consistency with the `cmark` style. Now the blocks we still pretty-print ourselves will match the bulk of them that `cmark` produces. 2024-07-10 19:17:15 +03:00			``` ucm
Guard against improper eta reductions - The eta reducer was converting `x -> f x x` to `f x` 2021-11-11 01:35:27 +03:00
Adding a message for when ucm started reloading changes 2023-12-22 14:55:24 +03:00			`Loading changes detected in scratch.u.`

Guard against improper eta reductions - The eta reducer was converting `x -> f x x` to `f x` 2021-11-11 01:35:27 +03:00			`I found and typechecked these definitions in scratch.u. If you`
			do an `add` or `update`, here's how your codebase would
			`change:`

			⍟ These new definitions are ok to `add`:

			`sqr : Nat -> Nat`

			`Now evaluating any watch expressions (lines starting with`
			`>`)... Ctrl+C cancels.

			`4 \| > sqr`
			`⧩`
			`n -> n Nat.* n`

			```