import { blob } from "https://esm.town/v/std/blob"; export const BlobArray = (id: string) => { const getValue = (): Promise => blob.getJSON(id).then(json => JSON.parse(json || "[]")); const setValue = (arr: T[]) => blob.setJSON(id, JSON.stringify(arr)).then(res => arr); return { set: setValue, get: getValue, // mutational push: async (...args: Parameters["push"]>) => getValue().then(async (arr) => { const res = arr.push(...args); await setValue(arr); return res; }), pop: () => getValue().then(async (arr) => { const res = arr.pop(); await setValue(arr); return res; }), splice: async (...args: Parameters["splice"]>) => { const current = await getValue(); const res = current.splice(...args); await setValue(current); return res; }, unshift: async (...args: Parameters["unshift"]>) => { const current = await getValue(); const res = current.unshift(...args); await setValue(current); return res; }, reverse: async (...args: Parameters["reverse"]>) => { const current = await getValue(); const res = current.reverse(...args); await setValue(current); return res; }, sort: async (...args: Parameters["sort"]>) => { const current = await getValue(); const res = current.sort(...args); await setValue(current); return res; }, // non-mutation concat: (...args: Parameters["concat"]>) => getValue().then(arr => arr.concat(...args)), every: (...args: Parameters["every"]>) => getValue().then(arr => arr.every(...args)), filter: (...args: Parameters["filter"]>) => getValue().then(arr => arr.filter(...args)), find: (...args: Parameters["find"]>) => getValue().then(arr => arr.find(...args)), findIndex: (...args: Parameters["findIndex"]>) => getValue().then(arr => arr.findIndex(...args)), flat: (...args: Parameters["flat"]>) => getValue().then(arr => arr.flat(...args)), flatMap: (...args: Parameters["flatMap"]>) => getValue().then(arr => arr.flatMap(...args)), forEach: (...args: Parameters["forEach"]>) => getValue().then(arr => arr.forEach(...args)), includes: (...args: Parameters["includes"]>) => getValue().then(arr => arr.includes(...args)), indexOf: (...args: Parameters["indexOf"]>) => getValue().then(arr => arr.indexOf(...args)), lastIndexOf: (...args: Parameters["lastIndexOf"]>) => getValue().then(arr => arr.lastIndexOf(...args)), map: (...args: Parameters["map"]>) => getValue().then(arr => arr.map(...args)), reduce: (...args: Parameters["reduce"]>) => getValue().then(arr => arr.reduce(...args)), slice: (...args: Parameters["slice"]>) => getValue().then(arr => arr.slice(...args)), some: (...args: Parameters["some"]>) => getValue().then(arr => arr.some(...args)), }; };

BlobArray

Versions

v0