js-sdk-range

Simple range utilities.

Library

between(value, lower, higher)

value is between the lower and higher values.

rangeIn(start, end, [lower, higher])

start and end are on the interval [lower, higher].

rangeImpl(start, end, step, f)

Range from start to end in step with a transformation f.

range(start, end)

Range between start and end. step is 1.

rangeStep(start, end, step)

Range between start and end in step.

rangeIncl(start, end)

Range between start and end. Includes the end.

rangeInclStep(start, end, step)

Range between start and end in step. Includes the end if in range for step.

rangeChar(start, end)

Range of characters start to end.

Here is all valid ranges:

• Lower case: [a-z]

• Upper case: [A-Z]

• Digit: [0-9]

A specified range rangeChar('a', 'Z') is invalid and produces an empty list.

license

See license.md or visit Unlicense.