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82 packages found
An ESnext spec-compliant `Set.prototype.intersection` shim/polyfill/replacement that works as far down as ES3
Uniquely flexible and light-weight utility for cloning and deep (recursive) merging of JavaScript objects. Supports descriptor values, accessor functions, and custom prototypes. Provides advanced options for customizing the clone/merge process.
RegexSolver allows you to manipulate regular expressions as sets, enabling operations such as intersection, union, and subtraction.
List/array/set utility functions: union, intersect, complement, unique, first, last, has, add, toggle
High performance set theory - functional utilities which operate on arbitrary input sets.
- set
- sets
- set theory
- math
- difference
- intersection
- union
- comparison
- equal
- equivalence
- disjoint
- subset
- superset
- performance
- View more
Create an iterator which returns the intersection of two or more iterators.
- stdlib
- stdutils
- stdutil
- utilities
- utility
- utils
- util
- unique
- uniq
- distinct
- dedupe
- deduplicate
- intersection
- intersect
- View more
ES Map/Set-compatible implementations with customizable equality semantics & supporting operations
Create an iterator which returns the intersection of two or more iterators according to a hash function.
- stdlib
- stdutils
- stdutil
- utilities
- utility
- utils
- util
- unique
- uniq
- distinct
- dedupe
- deduplicate
- intersection
- intersect
- View more
A group of functions for working with Maps {web}.
- extra
- map
- entry
- fromEntries
- fromEntries$
- hasKey
- key
- length
- subset
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- View more
A group of functions for working with Maps.
- extra
- map
- entry
- fromEntries
- fromEntries$
- hasKey
- key
- length
- subset
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- View more
A collection of methods for working with Objects.
- extra
- object
- entry
- hasKey
- key
- length
- subset
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- MapFunction
- ProcessFunction
- View more
A collection of methods for working with Objects {web}.
- extra
- object
- entry
- hasKey
- key
- length
- subset
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- MapFunction
- ProcessFunction
- View more
A pack of functions for working with Sets.
- extra
- set
- default
- entry
- key
- keys
- length
- randomKey
- search
- searchAll
- value
- CombineFunction
- CompareFunction
- EndFunction
- View more
A pack of functions for working with Sets {web}.
- extra
- set
- default
- entry
- key
- keys
- length
- randomKey
- search
- searchAll
- value
- CombineFunction
- CompareFunction
- EndFunction
- View more
A collection of functions for operating upon Entries.
- extra
- entries
- entry
- key
- length
- subset
- value
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- MapFunction
- ProcessFunction
- View more
A collection of functions for operating upon Entries {web}.
- extra
- entries
- entry
- key
- length
- subset
- value
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- MapFunction
- ProcessFunction
- View more
![header image of various venn diagrams](images/header.png)
- proposal
- set
- esnext
- es2023
- es2024
- difference
- intersection
- isdisjointfrom
- issubsetof
- issupersetof
- symmetricdifference
- union
- Set.prototype.difference
- Set.prototype.intersection
- View more
A collection of functions for operating upon Lists.
- extra
- lists
- entry
- key
- length
- subset
- value
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- MapFunction
- ProcessFunction
- View more
A collection of functions for operating upon Lists {web}.
- extra
- lists
- entry
- key
- length
- subset
- value
- CombineFunction
- CompareFunction
- EndFunction
- Entries
- Lists
- MapFunction
- ProcessFunction
- View more
An extension of the javascript Set object which contains useful Set operation methods