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Merge pull request #292340 from DanielSidhion/fix-fixed-points-doc

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lib.fixedPoints: fix rendering of docs for `extends`
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Silvan Mosberger 2024-02-29 16:07:03 +01:00 committed by GitHub
commit 28256b81a1
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1 changed files with 6 additions and 7 deletions
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13
lib/fixed-points.nix
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@ -145,6 +145,12 @@ rec {
in fix g
```
:::{.note}
The argument to the given fixed-point function after applying an overlay will *not* refer to its own return value, but rather to the value after evaluating the overlay function.
The given fixed-point function is called with a separate argument than if it was evaluated with `lib.fix`.
:::
:::{.example}
# Extend a fixed-point function with an overlay
@ -230,13 +236,6 @@ rec {
fix (extends (final: prev: { c = final.a + final.b; }) f)
=> { a = 1; b = 3; c = 4; }
:::{.note}
The argument to the given fixed-point function after applying an overlay will *not* refer to its own return value, but rather to the value after evaluating the overlay function.
The given fixed-point function is called with a separate argument than if it was evaluated with `lib.fix`.
The new argument
:::
*/
extends =
# The overlay to apply to the fixed-point function