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Updated documentation.

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mikestefanello 2024-06-10 08:28:00 -04:00
parent 26234c29a8
commit 5f66b0ee71
1 changed files with 3 additions and 3 deletions
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README.md
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@ -676,21 +676,21 @@ if err := form.Set(ctx, &input); err != nil {
Process the submission which uses [validator](https://github.com/go-playground/validator) to check for validation errors: Process the submission which uses [validator](https://github.com/go-playground/validator) to check for validation errors:
```go ```go
if err := form.Submission.Process(ctx, form); err != nil { if err := input.Submission.Process(ctx, input); err != nil {
// Something went wrong... // Something went wrong...
} }
``` ```
Check if the form submission has any validation errors: Check if the form submission has any validation errors:
```go ```go
if !form.Submission.HasErrors() { if !input.Submission.HasErrors() {
// All good, now execute something! // All good, now execute something!
} }
``` ```
In the event of a validation error, you most likely want to re-render the form with the values provided and any error messages. Since you stored a pointer to the _form_ in the context in the first step, you can first have the _POST_ handler call the _GET_: In the event of a validation error, you most likely want to re-render the form with the values provided and any error messages. Since you stored a pointer to the _form_ in the context in the first step, you can first have the _POST_ handler call the _GET_:
```go ```go
if form.Submission.HasErrors() { if input.Submission.HasErrors() {
return c.GetCallback(ctx) return c.GetCallback(ctx)
} }
``` ```