Variables
IS_BIG_ENDIAN
IS_BIG_ENDIAN: boolean
IS_BROWSER
IS_BROWSER: boolean
IS_DARWIN
IS_DARWIN: boolean
IS_DOCKER
IS_DOCKER: boolean
IS_ELECTRON
IS_ELECTRON: boolean
IS_ELECTRON_MAIN
IS_ELECTRON_MAIN: boolean
IS_ELECTRON_RENDERER
IS_ELECTRON_RENDERER: boolean
IS_LITTLE_ENDIAN
IS_LITTLE_ENDIAN: boolean
IS_MOBILE
IS_MOBILE: boolean
IS_TOUCH_DEVICE
IS_TOUCH_DEVICE: boolean
IS_WEB_WORKER
IS_WEB_WORKER: boolean
IS_WINDOWS
IS_WINDOWS: boolean
hasAsyncIteratorSymbolSupport
hasDefinePropertiesSupport
hasSharedArrayBufferSupport
hasUint8ClampedArraySupport
isNodeTransformStreamLike
isNonConfigurableProperty
isNonConfigurablePropertyIn
isNonEnumerablePropertyIn
isNonNegativeIntegerArray
isNonPositiveIntegerArray
isSkewCentrosymmetricMatrix
Standard assertion utilities.