z_string: Create String Schema

In aisdk: Unified Interface for AI Model Providers

Create String Schema

Description

Create a JSON Schema for string type.

Usage

z_string(
  description = NULL,
  nullable = FALSE,
  default = NULL,
  min_length = NULL,
  max_length = NULL
)

Arguments

description	Optional description of the field.
nullable	If TRUE, allows null values.
default	Optional default value.
min_length	Optional minimum string length.
max_length	Optional maximum string length.

Value

A list representing JSON Schema for string.

Examples

z_string(description = "The city name")

aisdk documentation built on May 29, 2026, 9:07 a.m.