1. Ambient Light Sensor

    Defines a concrete sensor interface to monitor the ambient light level or illuminance of the device’s environment.

  2. ES6 Number

    Extensions to the `Number` built-in object in ES6, including constant properties `EPSILON`, `MIN_SAFE_INTEGER`, and `MAX_SAFE_INTEGER`, and methods ` isFinite`, `isInteger`, `isSafeInteger`, and `isNaN`.

  3. ambientlightsensor api: illuminance

  4. range api: commonancestorcontainer

  5. touch api: rotationangle

  6. vttregion api: regionanchorx

  7. vttregion api: regionanchory

  8. css property: dominant-baseline

  9. css property: dominant-baseline: alphabetic

  10. css property: dominant-baseline: auto

  11. css property: dominant-baseline: central

  12. css property: dominant-baseline: hanging

  13. css property: dominant-baseline: ideographic

  14. css property: dominant-baseline: mathematical

  15. css property: dominant-baseline: middle

  16. css property: list-style-type: hangul-consonant

  17. css property: mask-mode: luminance

  18. css property: mask-type: luminance

  19. types: <calc-constant>: `nan` constant

  20. javascript built-in: isnan

  21. javascript built-in: nan

  22. javascript built-in: number: isnan

  23. javascript built-in: number: nan

  24. javascript built-in: temporal api: temporal.duration interface: temporal.duration.nanoseconds

  25. javascript built-in: temporal api: temporal.instant interface: temporal.instant.epochnanoseconds

  26. javascript built-in: temporal api: temporal.instant interface: temporal.instant.fromepochnanoseconds()

  27. javascript built-in: temporal api: temporal.plaindatetime interface: temporal.plaindatetime.nanosecond

  28. javascript built-in: temporal api: temporal.plaintime interface: temporal.plaintime.nanosecond

  29. javascript built-in: temporal api: temporal.timezone interface: temporal.timezone.getoffsetnanosecondsfor()

  30. javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.epochnanoseconds

  31. javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.nanosecond

  32. javascript built-in: temporal api: temporal.zoneddatetime interface: temporal.zoneddatetime.offsetnanoseconds