xobjext

A small library to help with object manipulation

• Merge objects
• Clone object
• Smart promisify functions

Functions

merge(dest, source, createProperties)

Merges source into dest object. If createProperties is true, the new properties from source are added, otherwise the schema of dest is unchanged.

clone (v)

Returns a deep copy of v

ESNextFunction(f, obj)

Returns a function that provides both promise and callback behavior. When the last parameter passed to the returned function is a function, then the callback behavior is used, otherwise, the function returns a promise.

Example:

    function myFuncCB ( p1, p2, callback ) {
     --
     -- callback ( someResult )
    }

    myFunc = ESNextFunction(myFuncCB)

You can then call:

    myfunc(v1, v2, function( res ) {
            console.log ("Result:" + res)
        })

or (in async function):

    res = await myfunc(v1, v2)
    console.log (res)