Function regexStringNode

ark/type/keywords/string.ts:25–42

(
	regex: RegExp,
	description: string,
	jsonSchemaFormat?: JsonSchema.Format
)

// non-trivial expressions should have an explanation or attribution

export const regexStringNode = (
	regex: RegExp,
	description: string,
	jsonSchemaFormat?: JsonSchema.Format
): Intersection.Node => {
	const schema: mutableNormalizedRootOfKind<"intersection"> = {
		domain: "string",
		pattern: {
			rule: regex.source,
			flags: regex.flags,
			meta: description
		}
	}

	if (jsonSchemaFormat) schema.meta = { format: jsonSchemaFormat }

	return node("intersection", schema) as never
}

const stringIntegerRoot = regexStringNode(
	wellFormedIntegerMatcher,