README
util_extend_exclude
js object _extend()/_exclude() for deeply operate two object
Usage:
var _extend = require('util_extend_exclude')._extend
var _exclude = require('util_extend_exclude')._exclude
var a = {
x:1,
y:{
z:2
}
}
var b= {
y:{
z:10,
u:'name'
}
}
_extend(a,b)
_exclude(a,b)
_extend( a, b )
Deeply merge b properties into a
_extend( a, b )
{
x:1,
y:{
z:10,
u:'name'
}
}
_exclude( a, exclude_obj, [newValue] )
Deeply delete exclude_obj(if key has a truthy value) from a, optionally set to newValue if present
_exclude( a, { y:{z:1} } )
{
x:1,
y:{
u:'name'
}
}
_exclude( a, { y:{z:10} } , null)
{
x:1,
y:{
z:null,
u:'name'
}
}
_deepIt( a, b, callback )
Iterate deeply with a && b simultaneously, and callback(objA, objB, key)
_deepIt( a, b, function(objA,objB,key){
objA[key] = objB[key]
} )
---> same result of _extend(a,b)