js:刪除json數組中元素:javascript
for (var k = 0; k< exchangeCodeArray.length;) { if (!isValidOpt(exchangeCodeArray[k].codeStatus,actionType)) { exchangeCodeArray.splice(k,1); }else{ k++; } }
刪除json數組中屬性:java
for (var k = 0; k< exchangeCodeArray.length; k++) { delete exchangeCodeArray[k].codeStatus; }
本身研究出來,以前不知道、沒這麼用的新技能:json
for (var k = 0; k< exchangeCodeArray.length;) { if (!isValidOpt(exchangeCodeArray[k].codeStatus,actionType)) { exchangeCodeArray.splice(k,1); }else{ k++; } }