diff --git a/snippets/clampNumber.md b/snippets/clampNumber.md index 11089a966..526d41af8 100644 --- a/snippets/clampNumber.md +++ b/snippets/clampNumber.md @@ -2,15 +2,17 @@ Clamps `num` within the inclusive `lower` and `upper` bounds. -If `lower` is greater than `upper`, swap them. If `num` falls within the range, return `num`. Otherwise return the nearest number in the range. +If `lower` is greater than `upper`, swap them. +If `num` falls within the range, return `num`. +Otherwise return the nearest number in the range. ```js const clampNumber = (num, lower, upper) => { - if(lower > upper) upper = [lower, lower = upper][0]; - return (num>=lower && num<=upper) ? num : ((num < lower) ? lower : upper) + if(lower > upper) upper = [lower, lower = upper][0]; + return (num>=lower && num<=upper) ? num : ((num < lower) ? lower : upper) } // clampNumber(2, 3, 5) -> 3 // clampNumber(1, -1, -5) -> -1 // clampNumber(3, 2, 4) -> 3 -``` \ No newline at end of file +```