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82 packages found
A tiny (215B) and fast utility to expand a flattened object
Highly performant utilities to manage deeply nested objects. get, set, merge, flatten, diff etc.
Deep merge properties of objects.
Use property paths like 'a.b.c' to get a nested value from an object. Even works when keys have dots in them (no other dot-prop library can do this!).
get nested properties with key arrays
recursive hasOwnProperty taking an array of keys
Convert a tree to a flat map with dot-separated keys
recursive get all keys of object
Binary search -based indexOf for sorted arrays.
- binary
- search
- -based
- indexof
- sorted
- arrays
- arr
- array
- element
- find
- [compare]
- [comparenumeric=false]
- sort
- numerically
- View more
Find the array index of where to add an element to keep it sorted.
- find
- array
- index
- add
- element
- sorted
- arr
- insertion
- [compare]
- [comparenumeric=false]
- sort
- numerically
- defaults
- lexicographic/alphabetic
- View more
Binary search -based indexOf for sorted arrays.
- binary
- search
- -based
- indexof
- sorted
- arrays
- arr
- array
- element
- find
- [compare]
- [comparenumeric=false]
- sort
- numerically
- View more
Remove all duplicate elements in a sorted array, leaving only uniques.
- remove
- duplicate
- elements
- sorted
- array
- leaving
- uniques
- arr
- [compare]
- [comparenumeric=false]
- sort
- numerically
- defaults
- lexicographic/alphabetic
- View more
Find all indexes at which an array element exists, by binary search.
- find
- indexes
- array
- element
- exists
- binary
- search
- [compare]
- [comparenumeric=false]
- sort
- numerically
- defaults
- lexicographic/alphabetic
- [comparedescending=false]
- View more
For a sorted array, add an element. Whichever comparator function was used to sort the array, can be passed. Also supports comparator-builder options. For reference, see: https://github.com/bemoje/bemoje-arr-sort-comparator
- sorted
- array
- add
- element
- whichever
- comparator
- function
- sort
- passed
- supports
- comparator-builder
- options
- reference
- https://github.com/bemoje/bemoje-arr-sort-comparator
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Sort an array considerably faster than the native Array.prototype.sort as a drop-in replacement. Fork of of the famous timsort module, but this module allows for passing comparator-builder options instead of a comparator function. In short, advanced compa
- sort
- array
- considerably
- faster
- native
- arrayprototypesort
- drop-in
- replacement
- fork
- famous
- timsort
- module
- passing
- comparator-builder
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Recursively rename the keys in an object.
Create array comparator function.
- create
- array
- comparator
- function
- [options]
- [optionsnumeric=false]
- sort
- numerically
- defaults
- lexicographic/alphabetic
- [optionsdescending=false]
- descending
- order
- ascending
- View more
Find nested keys in json objects with null / undefined checks.
manipulate nested data with arrays of keys
delete nested properties with key arrays