JavaScript 对象中分配为 属性 值的字符串的字符串插值
JavaScript string interpolation on strings assigned as property values in objects
我有以下对象：
var obj = {
number: "123456789"
tel: `The clients phone number is ${number}. Please call him!`
如何在电话字符串中插入数字值？
正在初始化的对象无法访问。您可以在对象初始化后分配 属性，也可以定义 getter 属性:
const obj = {
number: "123456789",
get tel() {
return `The clients phone number is ${this.number}. Please call him!`;
}
};
console.log(obj.tel);
我有以下对象：
var obj = {
number: "123456789"
tel: `The clients phone number is ${number}. Please call him!`
如何在电话字符串中插入数字值？
正在初始化的对象无法访问。您可以在对象初始化后分配 属性，也可以定义 getter 属性:
const obj = {
number: "123456789",
get tel() {
return `The clients phone number is ${this.number}. Please call him!`;
}
};
console.log(obj.tel);