<view>{{item.high.replace(‘a’, ‘b’)}}</view>
请问大神们如何实现这种表达式,一直报渲染层的错
replace在逻辑层报错,不能用吗?
Cannot read property ‘replace’ of undefined;at “pages/xxx/xxx” page getXXX function
TypeError: Cannot read property ‘replace’ of undefined