Function fromAST

packages/effect/src/JSONSchema.ts:337–363

(ast: AST.AST, options: {
  readonly definitions: Record<string, JsonSchema7>
  readonly definitionPath?: string | undefined
  readonly target?: Target | undefined
  readonly topLevelReferenceStrategy?: TopLevelReferenceStrategy | undefined
  readonly additionalPropertiesStrategy?: AdditionalPropertiesStrategy | undefined
})

 * @experimental
 */
export const fromAST = (ast: AST.AST, options: {
  readonly definitions: Record<string, JsonSchema7>
  readonly definitionPath?: string | undefined
  readonly target?: Target | undefined
  readonly topLevelReferenceStrategy?: TopLevelReferenceStrategy | undefined
  readonly additionalPropertiesStrategy?: AdditionalPropertiesStrategy | undefined
}): JsonSchema7 => {
  const definitionPath = options.definitionPath ?? "#/$defs/"
  const getRef = (id: string) => definitionPath + id
  const target = options.target ?? "jsonSchema7"
  const topLevelReferenceStrategy = options.topLevelReferenceStrategy ?? "keep"
  const additionalPropertiesStrategy = options.additionalPropertiesStrategy ?? "strict"
  return go(
    ast,
    options.definitions,
    "handle-identifier",
    [],
    {
      getRef,
      target,
      topLevelReferenceStrategy,
      additionalPropertiesStrategy
    },
    "handle-annotation",
    "handle-errors"
  )
}

const constNever: JsonSchema7Never = {
  $id: "/schemas/never",