agsamantha/node_modules/openai/_vendor/zod-to-json-schema/parsers/intersection.mjs
2024-10-02 15:15:21 -05:00

50 lines
No EOL
1.9 KiB
JavaScript

import { parseDef } from "../parseDef.mjs";
const isJsonSchema7AllOfType = (type) => {
if ('type' in type && type.type === 'string')
return false;
return 'allOf' in type;
};
export function parseIntersectionDef(def, refs) {
const allOf = [
parseDef(def.left._def, {
...refs,
currentPath: [...refs.currentPath, 'allOf', '0'],
}),
parseDef(def.right._def, {
...refs,
currentPath: [...refs.currentPath, 'allOf', '1'],
}),
].filter((x) => !!x);
let unevaluatedProperties = refs.target === 'jsonSchema2019-09' ? { unevaluatedProperties: false } : undefined;
const mergedAllOf = [];
// If either of the schemas is an allOf, merge them into a single allOf
allOf.forEach((schema) => {
if (isJsonSchema7AllOfType(schema)) {
mergedAllOf.push(...schema.allOf);
if (schema.unevaluatedProperties === undefined) {
// If one of the schemas has no unevaluatedProperties set,
// the merged schema should also have no unevaluatedProperties set
unevaluatedProperties = undefined;
}
}
else {
let nestedSchema = schema;
if ('additionalProperties' in schema && schema.additionalProperties === false) {
const { additionalProperties, ...rest } = schema;
nestedSchema = rest;
}
else {
// As soon as one of the schemas has additionalProperties set not to false, we allow unevaluatedProperties
unevaluatedProperties = undefined;
}
mergedAllOf.push(nestedSchema);
}
});
return mergedAllOf.length ?
{
allOf: mergedAllOf,
...unevaluatedProperties,
}
: undefined;
}
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