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[V4] Update documentation #938
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@zgover can you provide a simple example?
@Hyperkid123 Say form values were posted to an API
/api/endpoint?schemaId=123&email=name@domain.com&...While processing the request to verify the parameters/values were valid using a defined schema
const schema = { fields: [ { name: email, validate: [{type: 'required'}, {type: 'pattern', pattern: '^...$', message: 'Invalid email' }] } } function handler(req, res) { const { query: { schemaId, ...fieldValues } } = req const invalidFields = validateFields(schema, fieldsValues) if (invalidFields.length > 0) { return res.status(400).json({ status: 'error', error: { field_errors: invalidFields, ... } }) } res.status(200).json({ status: 'success', code: 200 }) }
Ah, I see. There should be similar functionality on the submit event. This would basically fall into the global validation category but instead of evaluating it client-side function, we would wait for a Promise response.
Maybe something available before v4? Should be easy to implement without breaking changes.
The validation engine is available even now. It's just not prepared to "consume" schema but only a field state.
@zgover Hello, the standalone validation has been released, you can check it here: https://data-driven-forms.org/utilities/standalone-validation
Reacted by Zach GoverMuch appreciate the quickness @rvsia and @Hyperkid123
Reacted by Richard Všianský
Scope: Docs
Description
Update documentation: