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14 packages found
Create array views for easy data manipulation, select elements using Python-like slice notation, enable efficient selection of elements using index lists and boolean masks.
- array-view
- slice
- slicing
- array
- array-index
- indexing
- negative-indexes
- negative
- range
- selector
- collection
- collections
- python-like
- array-viewer
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"Keyed and Indexed Map", a pure javascript object that simulates the native 'Map' object with indexing features and others useful methods.
- map
- index
- indexing
- array
- keys
- key
- associative
- data
- structure
- data-structure
- indexed
- linked
- list
- collection
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A zero-dependency library of classes that make filtering, sorting and observing changes to arrays easier and more efficient.
Push items to an array at their correct sort-position
Return the next Cartesian index (i.e., set of subscripts/dimension indices).
- stdlib
- stdtypes
- types
- base
- ndarray
- multidimensional
- array
- utilities
- utility
- utils
- util
- cartesian
- subscripts
- dimension
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Array index constructor.
Convert an array to an object supporting fancy indexing.
Enhance textareas with automatic line numbering and array value handling for better organization and reference.
Boolean (Typed Array) & Set of numbers. Very Fast! Greater 'selection' in compression and 2D drawing. Only around 16 kB.
- Boolean Array
- BitArray
- Array
- SetFixed
- compression
- indexing
- drawing
- Set
- Boolean
- binary
- selection
- light
- fast
- performance
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Array class extension - adding indexing
Native JavaScript Array, but extended with custom indexing and group support for super-fast lookups.
Polyfill for Array#at https://github.com/tc39/proposal-relative-indexing-method.
Creates an object by the given array, indexing it by an element value.
A basic utility to index large JSON arrays