@pengzhanbo/utils - v3.4.1
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    Function isNumber

    • Checks if the input is a number

      检查输入是否为数字

      Parameters

      • v: unknown

        The value to check. 要检查的值

      Returns v is number

      True if the value is a number, false otherwise. 如果值为数字则返回true,否则返回false