Function filterObject

filterObject(
    source: object,
    template: object,
    options?: { deletionKeys?: boolean; templateValues?: boolean },
): any
Filter the contents of some source object using the structure of a template object. Only keys which exist in the template are preserved in the source object.
Parameters
- source: object
  An object which contains the data you wish to filter
- template: object
  An object which contains the structure you wish to preserve
- Optionaloptions: { deletionKeys?: boolean; templateValues?: boolean } = {}
  Additional options which customize the filtration
  - OptionaldeletionKeys?: boolean
    Whether to keep deletion keys
  - OptionaltemplateValues?: boolean
    Instead of keeping values from the source, instead draw values from the template
Returns any
Example: Filter an object
```
const source = {foo: {number: 1, name: "Tim", topping: "olives"}, bar: "baz"};
const template = {foo: {number: 0, name: "Mit", style: "bold"}, other: 72};
filterObject(source, template); // {foo: {number: 1, name: "Tim"}};
filterObject(source, template, {templateValues: true}); // {foo: {number: 0, name: "Mit"}};
```