crudlet-memory

in-memory adapter for crudlet - a library that makes it easy to persist data through multiple transports.

installation

npm install crudlet-memory

var crudlet = require("crudlet");
var memorydb = require("crudlet-memory");
 
var db = memorydb();
db(crudlet.operation("insert", { data: { name: "blarg"}})).on("data", function() {
 
});
 
// streaming operations
crudlet.
open(db).
write(crudlet.operation("insert", { data: { name: "abba"}})).
end(crudlet.operation("remove", { query: { name: "abba"}}));

db memorydb(options)

creates a local crudelt database

• options - options for the local db
  • name - name of db (optional)
  • store - store to use

runs an operation

• operation - operation to run can be: insert, remove, update, or load
• options - operation specific options

insert options:

• data - data to insert. Can be an object, or an array to insert multiple

remove options:

• query - mongodb search query
• multi - TRUE if you want to remove multiple items (false by default)

update options:

• query - mongodb search query
• multi - TRUE if you want to update multiple items (false by default)
• data - data to set - this is merged with existing data

load options:

• query - mongodb search query
• multi - TRUE if you want to load multiple items (one by default)