Check if given is a string representing a CronRange.
CronRange
isStringRange("10-20"); // trueisStringRange("13-10-1989"); // falseisStringRange("value"); // false
Returns true if is a string representing a CronRange, false otherwise.
true
false
Value to check.
Check if given is a string representing a
CronRange
.Example
Returns
Returns
true
if is a string representing aCronRange
,false
otherwise.