范围名称是:
{{currency}}
我对此进行了编码。输出为:
[{"code":"USD","value":"0.00670000"}]
我只想在前端获得价值美元。
JS代码
$ scope.currency = [{" code":" usd"," value":" 0.00670000"}];
html代码
{{crurine [0] ['code']}}
或
{{crurners [0] .code}}