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Cleanup possibleMovesHandler more

pull/7772/head
Tait Hoyem 2020-12-28 13:53:25 -07:00
parent cbc1f9a500
commit 2d3a28913d
1 changed files with 6 additions and 15 deletions
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21
ui/nvui/src/chess.ts
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@ -442,12 +442,8 @@ export function possibleMovesHandler(possibleMoves: () => string | { [key: strin
const $pos = ($btn.attr('file') ?? "")
+ $btn.attr('rank') as Key;
let $moveMap;
if (typeof $possibleMoves === 'string') {
$moveMap = stringToMap($possibleMoves);
} else {
$moveMap = $possibleMoves;
}
const $moveMap = typeof $possibleMoves === 'string' ? stringToMap($possibleMoves) : $possibleMoves;
// TODO: here it is
if (!$moveMap) {
$boardLive.text("Cannot view moves when it is not your turn.");
@ -458,15 +454,10 @@ export function possibleMovesHandler(possibleMoves: () => string | { [key: strin
$boardLive.text("None");
return false;
}
const $myDestsList = $myDests.match(/.{2}/g)?.map(dest => {
const $pieceAtDest = $pieces.get(dest as Key);
if ($pieceAtDest) {
return dest + ' captures ' + $pieceAtDest.role;
} else {
return dest;
}
}).filter(dest => ev.key === 'm' || dest.includes('captures'));
// this shoudn't ever happen, but typescript makes me check.
const $myDestsList = $myDests.match(/.{2}/g)
?.map(dest => $pieces.get(dest as Key) ? dest + ' captures ' + $pieces.get(dest as Key)?.role : dest)
.filter(dest => ev.key === 'm' || dest.includes('captures'));
// this shoudn't happen, but typescript makes me check.
if (!$myDestsList) {
$boardLive.text("None");
return false;