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    block-sequence-mongo

    2.0.0 • Public • Published

    block-sequence-mongo

    A MongoDB implementation of block-sequence.

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    Usage

    const BlockArray = require('block-sequence').BlockArray
    const init = require('block-sequence-mongo')
    const MongoClient = require('mongodb').MongoClient
     
    // Initialise the Mongo Block Sequence Driver
    init({ url: 'mongodb://localhost/sequences', client: MongoClient, options: { } }, (err, driver) => {
        if (err) throw err
     
        // Ensure the sequence exists
        driver.ensure({ name: 'my-sequence' }, (err, sequence) => {
            if (err) throw err
     
            // Create a block array containing 1000 ids per block (defaults to 2 blocks)
            var idGenerator = new BlockArray({ block: { sequence: sequence, driver: driver, size: 1000 } })
     
            // Grab the next id
            idGenerator.next((err, id) => {
                if (err) throw err
                console.log(id)
            })
        })
    })

    See https://www.npmjs.com/package/mongodb for all connection parameters

    Install

    npm i block-sequence-mongo

    DownloadsWeekly Downloads

    0

    Version

    2.0.0

    License

    ISC

    Unpacked Size

    8.95 kB

    Total Files

    11

    Last publish

    Collaborators

    • guidesmiths_bot
    • feliun
    • ulisesgascon
    • cressie176