Function binarySearchCustom

This function does a binary search for a visible item in a sorted list. If we find a visible item, the code that uses this function will then iterate in both directions over this sorted list to find all visible items.

Param: orderedItems

Items ordered by start.

Param: comparator

1 is lower, 0 is equal, 1 is higher.

Param: field

Property name on an item (That is item[field]).

Param: field2

Second property name on an item (That is item[field][field2]).

Returns

Index of the found item or -1 if nothing was found.

binarySearchCustom<
    O extends object,
    K1 extends string | number | symbol,
    K2 extends string | number | symbol,
>(
    orderedItems: O[],
    comparator: (v: O[K1][K2]) => -1 | 0 | 1,
    field: K1,
    field2: K2,
): number
Type Parameters
- O extends object
- K1 extends string | number | symbol
- K2 extends string | number | symbol
Parameters
- orderedItems: O[]
- comparator: (v: O[K1][K2]) => -1 | 0 | 1
- field: K1
- field2: K2
Returns number
- Defined in src/util.ts:1409
binarySearchCustom<O extends object, K1 extends string | number | symbol>(
    orderedItems: O[],
    comparator: (v: O[K1]) => -1 | 0 | 1,
    field: K1,
): number
Type Parameters
- O extends object
- K1 extends string | number | symbol
Parameters
- orderedItems: O[]
- comparator: (v: O[K1]) => -1 | 0 | 1
- field: K1
Returns number
- Defined in src/util.ts:1419