Kevin Barabash kevinbarabash
kevinbarabash
/ proxied-array.js
Created
June 27, 2023 03:23
Proxied Array to enabled negative indices on arrays in JavaScript
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| const arrayInstanceHandler = { | |
| get(target, property, receiver) { | |
| if (property < 0) { | |
| property = target.length + parseInt(property); | |
| } | |
| return target[property]; | |
| }, | |
| }; | |
| const arrayConstructorHandler = { |
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