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311 packages found
Create an array of unique values, in order, from the input arrays
Use multiple `fs` modules in a union.
Apply boolean Polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.
The lodash method `_.union` exported as a module.
TypeScript Enum Utilities
Combines a list of arrays, returning a single array with unique values, using strict equality for comparisons.
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.
Boolean operations on polygons (union, intersection, difference, xor)
Get unique values of an array. Really, like deeply unique.
- Array.prototype.unique
- Array.unique
- add
- append
- arr
- array
- array-deep
- array-deep-unique
- array-uniq
- array-unique
- arrays
- clone
- combine
- concat
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An ESnext spec-compliant `Set.prototype.union` shim/polyfill/replacement that works as far down as ES3
🐊Putout plugin for transforming TypeScript code
Check if a country is part of EU (European Union) or EEA (pean Economic Area). ISO 3166-1 compliant
Get a country VAT rate. ISO 3166-1 compliant.
- billing
- country
- gst
- invoice
- iso-31661
- iso-31661-alpha2
- iso-31661-alpha3
- iso-31661-name
- iso-31661-numeric
- money
- sales
- salestax
- tax
- union
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Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor
Create a type guard from a list of literals.
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
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Merge multiple regexes and strings into one, preserving all the flags, automatically escaping the strings
A collection of Typescript literal union types
An array is a collection of values, stored contiguously.
ES Map/Set-compatible implementations with customizable equality semantics & supporting operations