我有以下代码:
@computedFrom(['id', 'isDiscontinued'])
get disableAdd(){
return this.id === '0' || this.isDiscontinued;
}
这会引发以下错误:aurelia-binding.js:2580 Uncaught TypeError: this.input.charCodeAt is not a function
然而这有效:
@computedFrom('id')
get disableAdd(){
return this.id === '0' || this.isDiscontinued;
}
但是我需要两个 computedFrom 字段,我做错了什么?
最佳答案
@computedFrom('id', 'isDiscontinued')
get disableAdd(){
return this.id === '0' || this.isDiscontinued;
}
不需要[]
关于aurelia - 如何在 Aurelia 中使用具有多个属性的 computedFrom,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/37879568/