Prop punning when types don't match results in I/O error: _none_: No such file or directory #7532
Description
For version v12.0.0-alpha.14 (commit e63147f), using component prop punning with mismatched types results in I/O error: _none_: No such file or directory:
module Level2 = {
@react.component
let make = (~someProp: float) => {
React.null
}
}
module Level1 = {
@react.component
let make = (~someProp: array<int>) => {
<Level2 someProp />
}
}FAILED: File.cmj
We've found a bug for you!
/home/mediremi/test/File.res
I/O error: _none_: No such file or directory
In v12.0.0-alpha.12 & v12.0.0-alpha.13, a type error is shown but without any line numbers:
FAILED: File.cmj
We've found a bug for you!
/home/mediremi/test/File.res
This has type: array<int>
But it's expected to have type: float
(Playground link for v12.0.0-alpha.13)
In v12.0.0-alpha.11 and below, full location information is included in the error:
FAILED: File.cmj
We've found a bug for you!
/home/mediremi/test/File.res:11:15-22
9 │ @react.component
10 │ let make = (~someProp: array<int>) => {
11 │ <Level2 someProp />
12 │ }
13 │ }
This has type: array<int>
But it's expected to have type: float