This article and we share the main is json.stringify ()Execution ErrorRelated content, come together to look at it, hope to learn JSON help you. Uncaught typeerror:converting circular structure to JSONThis error is performedJson.stringify ()exception information thrown when the Json.stringify ()used to addJSONconvert format tostringformat, withJson.parser ()mutually reinforcing. There are two ways to cause this error: 1 . There is a cyclic call in JSON format data. As an example: varobj = { Title: 'title' } Obj.content = obj; Json.stringify (obj);after execution, the console will output: uncaughtTypeError:convertingCircularstructure toJSON atObject. Stringify (native) at<Anonymous>:6:6 atObject. Injectedscript._evaluateon (<Anonymous>:875:140) atObject. Injectedscript._evaluateandwrap (<Anonymous>:808:34) at Object. Injectedscript.evaluate (<Anonymous>:664:21This is a wrong way of editing, and we should prohibit this from being assigned. 2,theJSON format data level is too complex. This can be performed in a high-version browser, but it can be an error in some low-version browsers(I was inchrome.40try it out.). causeJsontoo complex most of the reasons are mistakenlyDOMorJQueryobject is assigned to a value ofJSONin the string. why is that? This is due to the fact that when the data is returned by various plug-ins, the source of the eventDomorJQueryobject, which causes this error if the encoding is not filtered. Source: Pinterest
Json.stringify () How does an error occur?
