{
    "dom-ambientlightsensor-ambientlightsensor": [
        {
            "engines": [
                "blink"
            ],
            "filename": "api/AmbientLightSensor.json",
            "name": "AmbientLightSensor",
            "slug": "API/AmbientLightSensor/AmbientLightSensor",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/AmbientLightSensor/AmbientLightSensor",
            "summary": "The AmbientLightSensor() constructor creates a new AmbientLightSensor object, which returns the current light level or illuminance of the ambient light around the hosting device.",
            "support": {
                "chrome": {
                    "version_added": "56"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                    "version_added": false
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": false
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": {
                    "version_added": false
                },
                "safari": {
                    "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": {
                    "version_added": false
                },
                "webview_android": {
                    "version_added": false
                },
                "edge_blink": {
                    "version_added": "79"
                }
            },
            "title": "AmbientLightSensor()"
        }
    ],
    "ambient-light-sensor-reading-attribute": [
        {
            "engines": [
                "blink"
            ],
            "filename": "api/AmbientLightSensor.json",
            "name": "illuminance",
            "slug": "API/AmbientLightSensor/illuminance",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/AmbientLightSensor/illuminance",
            "summary": "The illuminance property of the AmbientLightSensor interface returns the current light level in lux of the ambient light level around the hosting device.",
            "support": {
                "chrome": {
                    "version_added": "56",
                    "notes": "In Chrome 79, this method stopped returning floats and returned integers to avoid fingerprinting."
                },
                "chrome_android": {
                    "version_added": false
                },
                "edge": {
                    "version_added": false
                },
                "firefox": {
                    "version_added": false
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": false
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "edge_blink": {
                    "version_added": "79",
                    "notes": "In Chrome 79, this method stopped returning floats and returned integers to avoid fingerprinting."
                }
            },
            "title": "AmbientLightSensor.illuminance"
        }
    ],
    "ambient-light-sensor-interface": [
        {
            "engines": [
                "blink"
            ],
            "needsflag": [
                "blink"
            ],
            "filename": "api/AmbientLightSensor.json",
            "name": "AmbientLightSensor",
            "slug": "API/AmbientLightSensor",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/AmbientLightSensor",
            "summary": "The AmbientLightSensor interface of the Sensor APIs returns the current light level or illuminance of the ambient light around the hosting device.",
            "support": {
                "chrome": {
                    "version_added": "56",
                    "flags": [
                        {
                            "type": "preference",
                            "name": "#enable-experimental-web-platform-features",
                            "value_to_set": "Enabled"
                        }
                    ]
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                    "version_added": false
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": false
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "edge_blink": {
                    "version_added": "79",
                    "flags": [
                        {
                            "type": "preference",
                            "name": "#enable-experimental-web-platform-features",
                            "value_to_set": "Enabled"
                        }
                    ]
                }
            },
            "title": "AmbientLightSensor"
        }
    ],
    "ref-for-policy-controlled-feature": [
        {
            "engines": [
                "blink"
            ],
            "filename": "http/headers/Feature-Policy.json",
            "name": "ambient-light-sensor",
            "slug": "HTTP/Headers/Feature-Policy/ambient-light-sensor",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Feature-Policy/ambient-light-sensor",
            "summary": "The HTTP Feature-Policy header ambient-light-sensor directive controls whether the current document is allowed to gather information about the amount of light in the environment around the device through the AmbientLightSensor interface.",
            "support": {
                "chrome": {
                    "version_added": "67"
                },
                "chrome_android": "mirror",
                "edge": "mirror",
                "firefox": {
                    "version_added": false
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": false
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": false
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "edge_blink": {
                    "version_added": "79"
                }
            },
            "title": "Feature-Policy: ambient-light-sensor"
        }
    ]
}
