RTCDataChannel: ordered property
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.
The read-onlyRTCDataChannel propertyordered indicateswhether or not the data channel guarantees in-order delivery of messages;the default istrue,which indicates that the data channel is indeed ordered.This is set when theRTCDataChannel is created,by setting theordered propertyon the object passed asRTCPeerConnection.createDataChannel()'soptions parameter.
Value
A boolean value which istrue if in-order delivery isguaranteed and is otherwisefalse.
Example
js
const pc = new RTCPeerConnection();const dc = pc.createDataChannel("my channel");if (!dc.ordered) { // Handle unordered messaging}Specifications
| Specification |
|---|
| WebRTC: Real-Time Communication in Browsers # dom-datachannel-ordered |
Browser compatibility
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