Solid · Options

constraints

Sets how much of the schema a value is validated against: kind, the default, checks only its type. With finalize each completed field is also parsed with its own sub-schema, and the whole value once more at the closing brace, so one violation is reported at its path and again at the root. A value that violates a constraint is reported and stays in the current value.

Schema

z.object({
  member: z.string(),
  pass: z.enum(['season', 'none']),
  seats: z.array(z.string()),
})

Chunks

[
  '{"member":"Grace",',
  '"pass":"gold",',
  '"seats":["C4","C5"]}',
]

Errors and pass field by setting

{
  kind: { errors: [], pass: 'gold' },
  finalize: {
    errors: [
      {
        path: 'pass',
        phase: 'finalize',
        message: 'Invalid option: expected one of "season"|"none"',
      },
      {
        path: '',
        phase: 'finalize',
        message: 'Invalid option: expected one of "season"|"none"',
      },
    ],
    pass: 'gold',
  },
}

Output matches the expected value

Runs in this page on the installed package. The input and the expected output are defined by the example.