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3ed866a6c9
Services that process collections (bulk delete, bulk create, etc.)
currently require manual iteration inside a `step`, losing the
framework's built-in error handling and inspection. This adds a
first-class `each` step that brings the full service DSL inside the
iteration loop.
```ruby
each :users do
policy :can_delete
step :destroy
end
```
Each iteration receives the singularized item name (`user:`) and
`index:` as keyword arguments. If any nested step fails, iteration stops
and the failing item/index remain in context for error reporting.
Existing matchers (`fail_a_policy`, `fail_a_step`, etc.) work inside
each blocks.
A `persist:` option allows values to accumulate across iterations and
survive the loop's variable isolation:
```ruby
each :tag_names, persist: { results: -> { { created: [], failed: [] } } } do
step :create_tag
end
# context[:results] available after the loop
```
The steps inspector displays iteration progress ((3/3) on success, (1/3)
when failing at the first item, (empty collection) with ⏭️ when
skipped).
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|---|---|---|
| .. | ||
| developer-guides | ||
| ADMIN-QUICK-START-GUIDE.md | ||
| AUTHORS.md | ||
| code-of-conduct.md | ||
| INSTALL-cloud.md | ||
| INSTALL-email.md | ||
| INSTALL.md | ||
| PLUGINS.md | ||
| SECURITY.md | ||
| TESTING.md | ||
