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When submitting a `<form>`, browsers will serialize the element that initiated the submission as part of the [FormData][], including its `name` and `value` attributes. Browser support for `<form>` submission HTTP verbs is limited to `GET` and `POST`. Rails currently works around this [limitation by constructing `<input type="hidden" name="_method" value="VERB">` which serializes `_method="VERB"` to the FormData][_method]. To support varied HTTP actions within the same form, this commit intervenes when a `form.button formmethod: "..."` call is made during form construction, and translates any `formmethod:` value to the corresponding work-around version. [FormData]: https://developer.mozilla.org/en-US/docs/Web/API/FormData [_method]: https://edgeguides.rubyonrails.org/form_helpers.html#how-do-forms-with-patch-put-or-delete-methods-work-questionmark [button-formmethod]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-formmethod |
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| actionpack | ||
| activerecord | ||
| fixtures | ||
| lib | ||
| template | ||
| ujs | ||
| abstract_unit.rb | ||
| active_record_unit.rb | ||