Html elements meter, command, and base

meter element The HTML meter element (<meter>) represents either a scalar value within a known range or a fractional value, command element The command element represents a command which the user can invoke, base element Specifies a base URL for all of the relative URLs in the document to use. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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meter meter and command, meter, command, and base

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