RTCIceCandidate. toJSON()

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RTCIceCandidate 方法 toJSON() converts the RTCIceCandidate on which it's called into JSON in the form of an RTCIceCandidateInit 对象。

json = rtcIceCandidate.toJSON();

An object conforming to the RTCIceCandidateInit dictionary, whose members' values are set to the corresponding values in the RTCIceCandidate 对象。

You can then get a stringified version of the object by calling stringify() on the returned object. See the 范例下文。

This simple example obtains a JSON string representing an RTCIceCandidate found in the variable candidate .

var jsonString = candidate.toJSON().stringify();

规范	状态	注释
WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCIceCandidate.toJSON()' in that specification.	候选推荐	初始定义。

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