This commit is contained in:
tamaina
2023-02-12 12:20:19 +00:00
parent 7eb9cbb4a6
commit 199b247e85
30 changed files with 639 additions and 2 deletions

View File

@ -0,0 +1,14 @@
export default function (val) {
if (val === undefined) {
return true;
}
else if (val === null) {
return true;
}
else if (val.trim() === '') {
return true;
}
else {
return false;
}
}