API - Vue.js
You're browsing the documentation for v2.x and earlier. For v3.x, click here. Vue.config is an object containing Vue's global configurations. You can modify its properties listed below before bootstrapping your application: Usage: Vue.config.devtools = true Configure whether to allow vue-devtools inspection. This option's default value is true in development builds and false in production builds.
https://vuejs.org/v2/api/#errorCaptured
