TouchEvent のメンバー[3] Touch Events 仕様書ではコンストラクターが定義されていません。 Chrome
も実装していません (UIEvent のは実装しているのに)。
[5] IRC logs: freenode / #whatwg / 20140410 ( ( 版)) http://krijnhoetmer.nl/irc-logs/whatwg/20140410
[6] Merge pull request #59 from RByers/uncancelable · w3c/touch-events@74ecb02 ( 版) https://github.com/w3c/touch-events/commit/74ecb02e031527d1eb19fb5ec197c1b89a1099d7
[7] Make document.createEvent("touchevent") sometimes throw · whatwg/dom@cb7c16b ( 版) https://github.com/whatwg/dom/commit/cb7c16b764d64e43da1f9d62da7d4066341ff0e5
[8] Deprecations and Removals in Chrome 58 | Web | Google Developers ( ()) https://developers.google.com/web/updates/2017/03/chrome-58-deprecations
[9] Add Safari iOS 10.3 extensions for stylus (RByers著, ) https://github.com/w3c/touch-events/commit/c1ded16b10517e686b0fed06eb5e0b7839003c72
[10] Add touchType, altitudeAngle, azimuthAngle (Safari iOS 10.3 extensions for stylus) by RByers · Pull Request #81 · w3c/touch-events () https://github.com/w3c/touch-events/pull/81
[11] Add [Exposed=Window] to Constructor (#88) (patrickhlauke著, ) https://github.com/w3c/touch-events/commit/b12e03f49b98725105b0b0f2aeb912bea2562933
[13] "create an event" doesn't work for certain UI events · Issue #414 · whatwg/dom () https://github.com/whatwg/dom/issues/414
[14] Define event constructing steps by annevk · Pull Request #614 · whatwg/dom () https://github.com/whatwg/dom/pull/614
[15] Define "event constructing steps" · Issue #94 · w3c/touch-events () https://github.com/w3c/touch-events/issues/94
[16] 392584 - TouchEvent feature detection APIs are available only on devices with a touchscreen at chrome startup time - chromium - Monorail () https://bugs.chromium.org/p/chromium/issues/detail?id=392584