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View and edit local storage

  • Bài viết

To view, edit, and delete localStorage key-value pairs, use the Application tool.

View localStorage keys and values

  1. Click the Application tab to open the Application tool. The Manifest pane is shown by default.

    The Manifest pane

  2. Expand the Local Storage menu.

    The Local Storage menu

  3. Click a domain to view the key-value pairs.

    The localStorage key-value pairs for the https://www.bing.com domain

  4. Click a row of the table to view the value in the viewer below the table.

    View the value of the eventLogQueue_Online key

Create a new localStorage key-value pair

  1. View the localStorage key-value pairs of a domain.

  2. Double-click the empty part of the table. DevTools creates a new row and focuses your cursor in the Key column.

    The empty part of the table to double-click in order to create a new key-value pair

Edit localStorage keys or values

  1. View the localStorage key-value pairs of a domain.

  2. Double-click a cell in the Key or Value column to edit that key or value.

    Edit a localStorage key

Delete localStorage key-value pairs

  1. View the localStorage key-value pairs of a domain.

  2. Click the key-value pair that you want to delete. DevTools highlights it blue to indicate that it is selected.

  3. Press Delete, or click Delete Selected (Delete Selected).

Delete all localStorage key-value pairs for a domain

  1. View the localStorage key-value pairs of a domain.

  2. Click Clear All (Clear All).

Interact with localStorage from the Console

Since you can run JavaScript in the Console, and since the Console has access to the JavaScript contexts of the page, it is possible to interact with localStorage from the Console.

  1. Use the JavaScript contexts menu to change the JavaScript context of the Console if you want to access the localStorage key-value pairs of a domain other than the page that is displayed.

    Change the JavaScript context of the Console

  2. Run your localStorage expressions in the Console, the same as you do in your JavaScript.

    Interact with localStorage from the Console

Note

Portions of this page are modifications based on work created and shared by Google and used according to terms described in the Creative Commons Attribution 4.0 International License. The original page is found here and is authored by Kayce Basques (Technical Writer, Chrome DevTools & Lighthouse).

Creative Commons License This work is licensed under a Creative Commons Attribution 4.0 International License.