NumberSchemaBuilder

Provides the universal and metadata methods ($id, title, description, enum, const, anyOf, allOf, oneOf, not, if, errorMessage, extend, build, …) plus the number or integer-specific constraints below. Per type locking, only this type’s constraints are accessible once the builder is locked to number.

Method	Parameters	Returns	Description
`.minimum(n)`	`number` or `$data`	`SchemaBuilder`	Minimum value (inclusive)
`.maximum(n)`	`number` or `$data`	`SchemaBuilder`	Maximum value (inclusive)
`.exclusiveMinimum(n)`	`number` or `$data`	`SchemaBuilder`	Minimum value (exclusive)
`.exclusiveMaximum(n)`	`number` or `$data`	`SchemaBuilder`	Maximum value (exclusive)
`.multipleOf(n)`	`number` or `$data`	`SchemaBuilder`	Must be a multiple of n
`.positive()`	—	`SchemaBuilder`	Shorthand for minimum(0)
`.negative()`	—	`SchemaBuilder`	Shorthand for maximum(0)
`.range(min, max)`	`number` or `$data`, `number` or `$data`	`SchemaBuilder`	Shorthand for minimum + maximum