file

Category	File
Related	image · mimes · mimetypes
Bundle size	232 B

Validates that the value is a file.

Usage

Attachment

attachment__button

<VfFile name="attachment" label="Attachment" rules="file" />

<template>
  <VfFile name="attachment" label="Attachment" rules="file" />
</template>

{
  attachment: {
    type: 'file',
    label: 'Attachment',
    rules: 'file',
  },
}

Error Messages

Key	Default Message
rule_file_error	The {attribute} must be a file.

Source

packages/core/src/rules/file.ts