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Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/form_helpers.md | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/guides/source/form_helpers.md b/guides/source/form_helpers.md index 4c02c99cc7..90004c611b 100644 --- a/guides/source/form_helpers.md +++ b/guides/source/form_helpers.md @@ -687,7 +687,14 @@ class LabellingFormBuilder < ActionView::Helpers::FormBuilder end ``` -If you reuse this frequently you could define a `labeled_form_for` helper that automatically applies the `builder: LabellingFormBuilder` option. +If you reuse this frequently you could define a `labeled_form_for` helper that automatically applies the `builder: LabellingFormBuilder` option: + +```ruby +def labeled_form_for(record, options = {}, &block) + options.merge! builder: LabellingFormBuilder + form_for record, options, &block +end +``` The form builder used also determines what happens when you do |