我希望得到的是獲取的應用價值主要從Array - Angulajs
$scope.result = [
{
"key":"logo_big",
"value":"/assets/images/aaa.jpg"
},
{
"key":"logo_small",
"value":"/assets/images/logo94x57Bis.png"
},
{
"key":"project_name",
"value":"Company"
},
{
"key":"support_email",
"value":"[email protected]"
}
];
我怎樣才能獲得「logo_big」的值的陣列從裏面鎖的特定值?
$scope.result['logo_big']
返回undefined
就個人而言,我建議使用[lodas]等圖書館h](https://lodash.com),它是一個很棒的[find](https://lodash.com/docs/4.17.2#find)函數,可以在你的例子中用作'var item = _.find($ scope.result,{key:'logo_big'});' –