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d0978cbcc1dc97e9b32702a438e8a6c0c241f2a9
[vchess.git]
/
client
/
src
/
data
/
problemCheck.js
1
export function
checkProblem
(
p
) {
2
const
vid
=
parseInt
(
p
.
vid
);
3
if
(
isNaN
(
vid
) ||
vid
<=
0
)
return
"Please select a variant"
;
4
5
if
(!
V
.
IsGoodFen
(
p
.
fen
))
return
"Errors in FEN"
;
6
7
return
""
;
8
}