1. CSS3 tab-size

    Method of customizing the width of the tab character. Only effective using 'white-space: pre', 'white-space: pre-wrap', and 'white-space: break-spaces'.

  2. absoluteorientationsensor api

  3. absoluteorientationsensor api: `absoluteorientationsensor()` constructor

  4. abstractrange api

  5. abstractrange api: collapsed

  6. abstractrange api: endcontainer

  7. abstractrange api: endoffset

  8. abstractrange api: startcontainer

  9. abstractrange api: startoffset

  10. deviceorientationevent api: absolute

  11. mlgraphbuilder api: abs

  12. svgpathelement api: createsvgpathsegarcabs

  13. svgpathelement api: createsvgpathsegcurvetocubicabs

  14. svgpathelement api: createsvgpathsegcurvetocubicsmoothabs

  15. svgpathelement api: createsvgpathsegcurvetoquadraticabs

  16. svgpathelement api: createsvgpathsegcurvetoquadraticsmoothabs

  17. svgpathelement api: createsvgpathseglinetoabs

  18. svgpathelement api: createsvgpathseglinetohorizontalabs

  19. svgpathelement api: createsvgpathseglinetoverticalabs

  20. svgpathelement api: createsvgpathsegmovetoabs

  21. window api: `deviceorientationabsolute` event

  22. css property: position: absolute

  23. css property: position: absolutely-positioned flex children

  24. types: `abs()`

  25. javascript built-in: math: abs

  26. javascript built-in: temporal api: temporal.duration interface: temporal.duration.abs()