Number

作者: Frank_Kivi | 来源:发表于2019-01-30 10:05 被阅读0次
  1. toString
    /**
    • Returns a string representation of an object.
    • @param radix Specifies a radix for converting numeric values to strings. This value is only used for numbers.
      */
      toString(radix?: number): string;
      按进制转换数字成字符串。radix默认为10进制。
var num = 5;
console.log(num.toString(10));
console.log(num.toString());
console.log(num.toString(2));
console.log(num);
5
5
101
5

相关文章

网友评论

      本文标题:Number

      本文链接:https://www.haomeiwen.com/subject/jyyqsqtx.html