NumUtilsExtension extension

on

Properties

isNullOrZero → bool: Available on num?, provided by the NumUtilsExtension extension
是否为空或0
no setter
isNumNumeric → bool: Available on num?, provided by the NumUtilsExtension extension
判断是否为数字类型
no setter
isNumTrue → bool: Available on num?, provided by the NumUtilsExtension extension
判断字符标识是否true(eg. true or 1)
no setter
toNumDouble → double: Available on num?, provided by the NumUtilsExtension extension
转为double类型
no setter
toNumInt → int: Available on num?, provided by the NumUtilsExtension extension
转为int类型
no setter

add(num number) → num: Available on num?, provided by the NumUtilsExtension extension
加数
format({required int position, bool isCrop = false}) → String: Available on num?, provided by the NumUtilsExtension extension
取n位小数，不足补位 position 要保留的位数 isCrop true 直接裁剪 false 四舍五入
reduce(num reduction) → num: Available on num?, provided by the NumUtilsExtension extension
减数