Less supplementary function, less Function

Less supplementary function, less Function

1. ceil (): rounded up
2. floor (): round down
3. percentage (): converts a floating point number to a percentage.
3. round (): Rounding
4. sqrt (): Square Root
5. abs (): absolute value
6. pow (): Multiplication operator // pow ()/* 2 to the power of 2 */
7. mod (): remainder operation
8. min () max (): obtains the maximum and minimum values.
9. Supports trigonometric functions in all mathematical functions.
10. isunit (): determines whether it is a value with a unit. // Isunit (@ a, px)/* determines whether the unit contains px */
11. rgba (): Output Color
12. argb (): Create a hexadecimal color in the format of AARRGGBB
13. hls (): color, saturation, and brightness
14. hlsa (): transparent
15. hsv (): sets the color by the color saturation.
16. hsv a (): transparent
17. The rest is about the color function. I personally think it is useless and I will not show it one by one. If you want to learn more, please find the official API
Http://lesscss.cn/functions/