Function resolveRange

resolveRange(start, end, length, offset?): [start: number, end: number, length: number]
resolve the positive (normalized) starting and ending indexes of a range.
for both start and end, a negative index can be used to indicate an index from the end of the range, if a length is given.
for example, -2 refers to the second to last index (ie length - 2).
Parameters
- start: undefined | number
  starting index. defaults to 0
- end: undefined | number
  ending index. defaults to undefined if length is not provided. else end = length (before offsetting)
- length: number
  length of the array in question. required if you want a numeric value of end that is undefined. defaults to undefined
- Optional offset: number
  in the very end of evauation, add an addition offset to start and end indexes
Returns [start: number, end: number, length: number]
a 3-tuple array of resolved [start index, end index, and length of range (ie end - start)]
- Defined in work/kitchensink_ts/kitchensink_ts/src/typedbuffer.ts:100
resolveRange(start?, end?, length?, offset?): [start: number, end: number | undefined, length: undefined]
Parameters
- Optional start: number
- Optional end: number
- Optional length: undefined
- Optional offset: number
Returns [start: number, end: number | undefined, length: undefined]
- Defined in work/kitchensink_ts/kitchensink_ts/src/typedbuffer.ts:101