@n8n/n8n-nodes-langchain
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JavaScript
/**
* OpenAI Node - Version 2.1 - Zod Schema
* Discriminator: resource=image, operation=generate
*
* Use .parse() for strict validation or .safeParse() for error handling.
*
* Schema helpers (z, expressionSchema, etc.) are passed as parameters
* by the schema-validator, not imported from external files.
*
* @generated - CommonJS JavaScript for runtime loading
*/
module.exports = function getSchema({ parameters, z, expressionSchema, stringOrExpression, numberOrExpression, booleanOrExpression, resourceLocatorValueSchema, resourceMapperValueSchema, filterValueSchema, assignmentCollectionValueSchema, iDataObjectSchema, toolInstanceSchema, memoryInstanceSchema }) {
// Static subnode schema
const subnodesSchema = z.object({
tools: z.array(toolInstanceSchema).optional(),
memory: memoryInstanceSchema.optional(),
}).strict();
return z.object({
parameters: z.object({
resource: z.literal('image'),
operation: z.literal('generate').default('generate'),
model: z.union([z.literal('dall-e-2'), z.literal('dall-e-3'), z.literal('gpt-image-1'), expressionSchema]).optional(),
prompt: stringOrExpression.optional(),
options: z.object({ n: numberOrExpression.optional(), dalleQuality: z.union([z.literal('hd'), z.literal('standard'), expressionSchema]).optional(), quality: z.union([z.literal('high'), z.literal('medium'), z.literal('low'), expressionSchema]).optional(), size: z.union([z.literal('256x256'), z.literal('512x512'), z.literal('1024x1024'), expressionSchema]).optional(), size: z.union([z.literal('1024x1024'), z.literal('1792x1024'), z.literal('1024x1792'), expressionSchema]).optional(), size: z.union([z.literal('1024x1024'), z.literal('1024x1536'), z.literal('1536x1024'), expressionSchema]).optional(), style: z.union([z.literal('natural'), z.literal('vivid'), expressionSchema]).optional(), returnImageUrls: booleanOrExpression.optional(), binaryPropertyOutput: stringOrExpression.optional() }).optional(),
}).optional(),
subnodes: subnodesSchema.optional(),
});
};