52 lines
1.9 KiB
Markdown
52 lines
1.9 KiB
Markdown
---
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label: "List"
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title: list
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---
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The list widget allows you to create a repeatable item in the UI which saves as a list of widget values. map a user-provided string with a comma delimiter into a list. You can choose any widget as a child of a list widget—even other lists.
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- **Name:** `list`
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- **UI:** if `fields` is specified, field containing a repeatable child widget, with controls for adding, deleting, and re-ordering the repeated widgets; if unspecified, a text input for entering comma-separated values
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- **Data type:** list of widget values
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- **Options:**
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- `default`: if `fields` is specified, declare defaults on the child widgets; if not, you may specify a list of strings to populate the text field
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- `allow_add`: if added and labeled `false`, button to add additional widgets disapears
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- `field`: a single widget field to be repeated
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- `fields`: a nested list of multiple widget fields to be included in each repeatable iteration
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- **Example** (`field`/`fields` not specified):
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```yaml
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- label: "Tags"
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name: "tags"
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widget: "list"
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default: ["news"]
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```
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- **Example** (`allow_add` marked `false`):
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```yaml
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- label: "Tags"
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name: "tags"
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widget: "list"
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allow_add: false
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default: ["news"]
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```
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- **Example** (with `field`):
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```yaml
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- label: "Gallery"
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name: "galleryImages"
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widget: "list"
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field: {label: Image, name: image, widget: image}
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```
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- **Example** (with `fields`):
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```yaml
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- label: "Testimonials"
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name: "testimonials"
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widget: "list"
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fields:
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- {label: Quote, name: quote, widget: string, default: "Everything is awesome!"}
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- label: Author
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name: author
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widget: object
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fields:
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- {label: Name, name: name, widget: string, default: "Emmet"}
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- {label: Avatar, name: avatar, widget: image, default: "/img/emmet.jpg"}
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```
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