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数字相关

Hierarchy

  • Numbers

Index

Constructors

Methods

Constructors

constructor

Methods

Static getNumberValue

  • getNumberValue(source: any): number

  • 提取纯数字[0-9]，不包含小数点

    Parameters

    • source: any

      目标值

    Returns number

Static isNumber

  • isNumber(source: any): boolean

  • 判断目标值是否为布尔值

    Parameters

    • source: any

    Returns boolean

Static parse

  • parse(source: any, defaultValue?: number): number

  • 转为纯数字

    Parameters

    • source: any
    • Optional defaultValue: number

    Returns number