deep-object
v1.0.0
Published
A CRUD API to manipulate objects in depth. Get, Set, Update and Delete functions available.
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deep-object
A CRUD API to manipulate objects in depth. Get, Set, Update and Delete functions available.
Installation
With npm
npm install deep-object
Example
var deepObj = require('deep-object');
var obj = {
level1:{
level2:{
level3:{
name: "Foo"
}
},
anotherLevel2: "bar"
}
};
deepObj.get(obj, ["level1", "level2"]); //returns {level3: {name: "Foo"}}
deepObj.set(obj, ["level1", "level2"], "FooBar"); //Sets level2 to "FooBar"
deepObj.remove(obj, ["level1", "level2"]); //Object now becomes, {level1: {}}
API
deepObj.get(object, path);
Gets the value at the given path
object
is a JS objectpath
is a string array containing keys from outermost to innermost.
deepObj.set(object, path, value);
Sets/updates given value
at the path
.
object
is a JS objectpath
is a string array containing keys from outermost to innermost.value
is any valid JS variable.
deepObj.remove(object, path);
Removes the given path element.
object
is a JS objectpath
is a string array containing keys from outermost to innermost.
Note
I needed this for a project. Didn't look through NPM for this. Here is my implementation.