我正在尝试为我的 switch-case 考虑任何替代方案,因为它很长我有一个嵌套的 switch case,看起来像这样 我正在尝试为我的开关盒考虑任何替代方案,因为它很长我有一个嵌套的开关盒,看起来像这样
switch (currentTab) {
case pending:
switch (status) {
case approved:
case denied:
break;
case partialApproved:
finalUpdatedInvoiceAmount = updatedInvoiceAmount - (feeAmount - (approvedFeeAmount || 0));
break;
}
break;
case approved:
switch (status) {
case denied:
case partialApproved:
finalUpdatedInvoiceAmount = updatedInvoiceAmount - (feeAmount - (approvedFeeAmount || 0));
break;
}
break;
case denied:
switch (status) {
case approved:
case partialApproved:
finalUpdatedInvoiceAmount = oldApprovedFeeAmount ? updatedInvoiceAmount + (feeAmount - oldApprovedFeeAmount) : updatedInvoiceAmount - (feeAmount - (approvedFeeAmount || 0));
break;
}
break;
case partiallyApprovedTab:
switch (status) {
case approved:
case denied:
case partialApproved:
finalUpdatedInvoiceAmount = oldApprovedFeeAmount ? updatedInvoiceAmount + (feeAmount - oldApprovedFeeAmount) : updatedInvoiceAmount - (feeAmount - (approvedFeeAmount || 0));
break;
}
break;
}
这是另一种可能性吗?由于代码非常庞大,以后可能会出现其他情况。