my.offError

Updated at:

Removes the listener function for Mini Program error events.

Description

my.offError

Removes the listener function for a Mini Program error event.

Input parameter

Function listener

The Mini Program error callback function to remove.

Sample code

my.offError(Function listener)

Page({
 onLoad() {
 my.onError(this.errorHandler);
 },
 errorHandler(res) {
 console.log('onError error', res.error);
 console.log('onError stack', res.stack);
 },
 onUnload() {
 my.offError(this.errorHandler)
 }
})