Check if a number is in a given range
MIT License
Sort an array of numbers
Find mapcodes in a string
Include only certain items in an array
Run JXA code and get the result
Regular expression for matching non-ASCII characters
Lazy number range generator
Map over a Set
Check if a year is a leap year
Regular expression for matching mapcodes
Check if two floats are almost equal
Get the number of days in a year
Check if an app exists on macOS
Check if something is a float
Ensures a value is a valid error by making it one if not
Check if a JavaScript environment has a DOM