Páginas · Laravilt

Concerns

Reusable traits for labels, visibility, state, layout and closure evaluation.

The Laravilt\Support\Concerns traits are used by Component and by most form fields, table columns and schema components. Almost every setter also accepts a Closure, which is evaluated with dependency injection.

Trait	Methods
`CanBeDisabled`	`disabled(bool\|Closure $condition = true)`, `isDisabled()`, `isEnabled()`
`CanBeReadonly`	`readonly(bool\|Closure $condition = true)`, `isReadonly()`
`CanBeRequired`	`required(bool\|Closure $condition = true)`, `isRequired()`
`HasLabel`	`label(string\|Closure $label)`, `getLabel()` (generated from the name if not set)
`HasPlaceholder`	`placeholder(string\|Closure\|null $placeholder)`, `getPlaceholder()`
`HasHelperText`	`helperText(string\|Closure $text)`, `hint(string\|Closure $text)`, `getHelperText()`
`HasVisibility`	`hidden(bool\|Closure $condition = true)`, `visible(bool\|Closure $condition = true)`, `isHidden()`, `isVisible()`
`HasColumnSpan`	`columnSpan(int\|string\|array\|Closure $span)`, `columnStart(...)`, `columnSpanFull()`, `getColumnSpan()`, `getColumnStart()`
`HasId`	`id(string\|Closure\|null $id)`, `getId()`
`InteractsWithState`	`state(mixed $state)`, `default(mixed $state)`, `getState()`, `hasState()`
`EvaluatesClosures`	`evaluationContext(array $data = [], mixed $record = null, ?string $operation = null)`, `operation(?string)`, `getOperation()`, `getEvaluationRecord()`

Examples

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EvaluatesClosures

When a closure is evaluated, its parameters are injected by name or type. Available values include:

Get $get and Set $set: read and write other fields' state (see Utilities)
$data: the full evaluation data array
$record: the current Eloquent record, if any
$operation: create, edit or view
$state: the component's current state

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Examples

EvaluatesClosures

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