PersistantStore

get(path[, defaultValue])

Gets the property value at path of object. If the resolved value is undefined the defaultValue is used in its place.

  • arguments
    • path string
    • defaultValue any(optional)
  • returns any

set(path, value)

Sets the value at path of object. If a portion of path doesn’t exist it’s created. Arrays are created for missing index properties while objects are created for all other missing properties.

  • arguments
    • path string
    • value any
  • returns any

update(path, updater)

This method is like set except that accepts updater to produce the value to set.

  • arguments
    • path string
    • updater (value) => any
  • returns any

has(path)

Checks if path is a direct property of object.

  • arguments
    • path string
  • returns boolean

delete(path)

Deletes the property of the object.

  • arguments
    • path string
  • returns void

size

Gets the size of collection by returning its length for array-like values or the number of own enumerable properties for objects.

  • returns number

forceUpdate([, key])

Writes the store's data to the file system.

  • arguments
    • key string(optional)
  • returns void

onDidChange(key, callback)

Watches the given key, calling callback on any changes. When a key is first set oldValue will be undefined, and when a key is deleted newValue will be undefined.

  • arguments
    • key string
    • callback (newValue, oldValue) => void
  • returns void
Last Updated: 8/22/2019, 5:29:31 PM
MIT Licensed | Copyright © 2019-present Nishkal Kashyap