@nhz.io/pouch-db-manager-helpers

PouchDB Manager Helpers

Install

npm i -S @nhz.io/pouch-db-manager-helpers

Usage

const helpers = require('@nhz.io/pouch-db-manager-helpers')

...

Literate Source

Helpers

assign = (args...) -> Object.assign {}, args...

allPass = (predicates) ->

  predicates = predicates.filter (i) -> i

  (test) ->

    return for predicate in predicates when not predicate test

    true

isObject = (target) -> typeof target is 'object'

priority = (test) -> ['sync', 'live', 'realtime'].indexOf test

Sanitizers

dbname = (db) -> if isObject db then db.name else db

docid = (doc) -> if isObject doc then doc._id else doc

urlname = (url) ->

  url = new URL url

  "#{ url.host }#{ url.pathname }"

Generators

mkkey = (resource) -> switch resource.type

  when 'sync' then "#{ resource.local } <-> #{ resource.remote }"

  when 'push' then "#{ resource.local } -> #{ resource.remote }"

  when 'pull' then "#{ resource.local } <- #{ resource.remote }"

mkconf = (resource, key = mkkey resource) ->

  return unless key

  { type, queue, local, remote } = resource

  { key, type, queue, local, remote, retry: false, live: queue in ['realtime', 'live'] }

mkname = (target) ->

  name = unless isObject target then target else target.name

  unless name.match? /^https?:\/\// then name else urlname name

Exports

module.exports = {
  assign, allPass, isObject, dbname, docid, urlname, mkkey, mkconf, priority, mkname
}

Tests

test = require 'tape-async'

test 'exports', (t) ->
  t.plan 1

  t.deepEqual module.exports, {
    assign, allPass, isObject, dbname, docid, urlname, mkkey, mkconf, priority, mkname
  }

Version 0.1.7

License MIT