luau-lang/luau
1
0
Fork 0
mirror of https://github.com/luau-lang/luau.git synced 2025-04-10 22:00:54 +01:00
Code Issues Projects Releases Packages Wiki Activity

Fix global assignment documentation in nonstrict mode

Browse source
This commit is contained in:
Alexander McCord 2021-01-20 00:33:28 -08:00
parent 5e069fa04a
commit f79626feef
1 changed files with 1 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
docs/typecheck.md
View file

@ -29,8 +29,6 @@ However, in strict mode, the second snippet would be able to infer `number` for
## Unknown symbols ## Unknown symbols
You may see this error when using custom globals, and that's by design even in nonstrict mode.
Consider how often you're likely to assign a new value to a local variable. What if you accidentally misspelled it? Oops, it's now assigned globally and your local variable is still using the old value. Consider how often you're likely to assign a new value to a local variable. What if you accidentally misspelled it? Oops, it's now assigned globally and your local variable is still using the old value.
```lua ```lua
@ -41,7 +39,7 @@ soeLocal = 2 -- the bug
print(someLocal) print(someLocal)
``` ```
Because of this, Luau type checker currently emits an error whenever a non-function global is used; use local variables instead. Because of this, Luau type checker currently emits an error in strict mode; use local variables instead.
## Structural type system ## Structural type system