Some special Map implementations for ES6+
npm install maps
import {HashMap} from 'maps'
class Entity {
constructor(id) {
this.id = id
}
[Symbol.for('hashCode')]() {
return this.id
}
[Symbol.for('equals')](x) {
return x instanceof Entity && x.id === this.id
}
}
const m = new HashMap
const e1 = new Entity(42)
const e2 = new Entity(42)
const test = {}
assert(e1 !== e2)
m.set(e1, test)
assert(m.get(e2) === test)
Same as standard Map.
FAQs
Some special Map implementations for ES6+
The npm package maps receives a total of 170 weekly downloads. As such, maps popularity was classified as not popular.
We found that maps demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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