detect-features
Version:
Detect and report browser and hardware features.
101 lines • 3.22 kB
JSON
{
"hardwareFeatures": {
"windowSize": "909,503",
"screenSize": "2048,1536",
"endianness": "little",
"workerPoolSize": 2,
"devicePixelRatio": 1
},
"browserFeatures": {
"webGL2Features": false,
"isWebXRSupported": false,
"isWebVRSupported": true,
"isWebGLSupported": true,
"isWebRTCSupported": true,
"isWebGL2Supported": false,
"isGamepadSupported": true,
"isWebAudioSupported": true,
"isIndexedDBSupported": true,
"isWebSocketSupported": true,
"isWebWorkerSupported": true,
"isPerformanceSupported": true,
"isWebAssemblySupported": false,
"browserType": {
"deviceType": "Unknown",
"browserName": "Edge",
"deviceModel": "Unknown",
"deviceVendor": "Unknown",
"browserVersion": "15.15063",
"browserEngineName": "EdgeHTML",
"operatingSystemName": "Windows",
"browserEngineVersion": "15.15063",
"operatingSystemVersion": "10"
},
"isLocalStorageSupported": true,
"isServiceWorkerSupported": false,
"webGLFeatures": {
"base": {
"vendor": "Microsoft",
"version": "WebGL 1.0",
"renderer": "Microsoft Edge",
"shaderVersion": "WebGL GLSL ES 1.0",
"vendorUnmasked": "Microsoft",
"rendererUnmasked": "Microsoft Basic Render Driver"
},
"general": {
"redBits": 8,
"blueBits": 8,
"alphaBits": 8,
"depthBits": 24,
"greenBits": 8,
"antialias": true,
"stencilBits": 8,
"subPixelBits": 4,
"maxTextureSize": 16384,
"maxVaryingVectors": 15,
"maxVertexAttributes": 16,
"maxRenderBufferSize": 16384,
"maxTextureImageUnits": 16,
"aliasedLineWidthRange": "1,1",
"maxViewportDimensions": "16384,16384",
"aliasedPointSizeRange": "1,300",
"maxCubeMapTextureSize": 16384,
"maxVertexUniformVectors": 512,
"maxFragmentUniformVectors": 512,
"maxVertexTextureImageUnits": 16,
"maxCombinedTextureImageUnits": 32,
"precision": {
"vertexShaderLowPrecision": "127,127,23",
"vertexShaderHighPrecision": "127,127,23",
"fragmentShaderLowPrecision": "127,127,23",
"vertexShaderMediumPrecision": "127,127,23",
"fragmentShaderHighPrecision": "127,127,23",
"fragmentShaderMediumPrecision": "127,127,23"
}
},
"extensions": {
"maxAnisotropy": 16,
"maxDrawBuffers": 0,
"supportedExtensions": {
"EXT_frag_depth": true,
"OES_texture_float": true,
"WEBGL_depth_texture": true,
"OES_element_index_uint": true,
"ANGLE_instanced_arrays": true,
"OES_texture_half_float": true,
"OES_standard_derivatives": true,
"OES_texture_float_linear": true,
"WEBGL_debug_renderer_info": true,
"WEBGL_compressed_texture_s3tc": true,
"OES_texture_half_float_linear": true,
"EXT_texture_filter_anisotropic": true
}
}
},
"isRequestIdleCallbackSupported": false
},
"browserSettings": {
"isCookieEnabled": true,
"isDoNotTrackEnabled": true
}
}