miao-plugin/components/Format.js
2022-04-15 04:53:22 +08:00

19 lines
540 B
JavaScript

let Format = {
int: function (d) {
return parseInt(d);
},
comma: function (num, fix = 0) {
num = parseFloat((num * 1).toFixed(fix));
let [integer, decimal] = String.prototype.split.call(num, '.');
integer = integer.replace(/\d(?=(\d{3})+$)/g, '$&,'); // 正则先行断言
return `${integer}${decimal ? '.' + decimal : ''}`;
},
pct: function (num, fix = 1) {
return (num * 1).toFixed(fix) + "%";
},
percent: function (num, fix = 1) {
return Format.pct(num * 100, fix);
}
}
export default Format;