[1] [CITE@en[inputmode-action]]
([TIME[2016-09-23 16:48:42 +09:00]])
<https://rawgit.com/dtapuska/action-hint/master/index.html>

[3] [CITE@en[dtapuska/action-hint: A specification describing action-hint to label the action key on virtual keyboards]]
([TIME[2016-12-18 15:48:28 +09:00]])
<https://github.com/dtapuska/action-hint>

[2] [CITE@en[HTML: inputmodeaction attribute · Issue #68 · mozilla/standards-positions]]
([TIME[2018-03-18 13:50:22 +09:00]])
<https://github.com/mozilla/standards-positions/issues/68>

[4] [CITE@en[Add the enterkeyhint="" attribute]]
([[dtapuska]]著, [TIME[2018-09-13 05:53:59 +09:00]])
<https://github.com/whatwg/html/commit/a5422d984d9b7b8a4e0ad7a0ad237b07f190cc93>

[5] [CITE@en[Add support for inputmodeaction. by dtapuska · Pull Request #3538 · whatwg/html]]
([TIME[2019-01-26 11:03:58 +09:00]])
<https://github.com/whatwg/html/pull/3538>

[6] [CITE@en[Add support for inputmodeaction. by dtapuska · Pull Request #3538 · whatwg/html]]
([TIME[2019-01-26 11:15:25 +09:00]])
<https://github.com/whatwg/html/pull/3538>

[7] [CITE@en[HTML: inputmodeaction attribute · Issue #68 · mozilla/standards-positions]]
([TIME[2019-01-26 11:22:27 +09:00]])
<https://github.com/mozilla/standards-positions/issues/68>