added an .assert pragma and mentioned the pragmas in the changelog

2020-04-02 12:57:15 +02:00 · 2020-04-02 12:57:15 +02:00 · d01fca974d
commit d01fca974d
parent df8e0e7f0c
4 changed files with 8 additions and 4 deletions
--- a/changelog.md
+++ b/changelog.md
@ -169,6 +169,10 @@ echo f
  enabling things like lvalue references, see `byaddr.byaddr`

 - `macro pragmas` can now be used in type sections.
+- 5 new pragmas were added to Nim in order to make the upcoming tooling more
+  convenient to use. Nim compiler checks these pragmas for syntax but otherwise
+  ignores them. The pragmas are `requires`, `ensures`, `assume`, `assert`, `invariant`.
+

 ## Language changes