recently, using vue, to display data requires saving unified two decimal places, such as 1.11, but if you save 1.00, the Console.log will directly be 1 instead of 1.00. How to solve this problem
data () {
return {
number1: 1.00,
number2: 1.12
}}
because to sort these of numeric types, calculate averages and so on, you need numeric types
you can use Number.toFixed (2)
var a = 1;
a.toFixed (2) / / a = 1.00
computed: {
strNumber1: function () {
// `this` vm
return this.number1.toFixed(2)
}
}ide/computed.html-sharp%E8%AE%A1%E7%AE%97%E5%B1%9E%E6%80%A7" rel=" nofollow noreferrer "> calculation properties
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