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web api interface

MIDIOutputMap

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Secure context

The MIDIOutputMap read-only interface of the Web MIDI API provides the set of MIDI output ports that are currently available.

A MIDIOutputMap instance is a read-only Map-like object, in which each key is the ID string for MIDI output, and the associated value is the corresponding MIDIOutput object.

Specifications

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibility

Browser compatibilityCompatibility data is available on the canonical MDN page.