[android-components](../../index.md) / [mozilla.components.concept.engine](../index.md) / [DefaultSettings](index.md) / [javascriptEnabled](./javascript-enabled.md)

# javascriptEnabled

`var javascriptEnabled: `[`Boolean`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/engine/src/main/java/mozilla/components/concept/engine/Settings.kt#L172)

Overrides [Settings.javascriptEnabled](../-settings/javascript-enabled.md)

Setting to control whether or not JavaScript is enabled.

