fix(form-data): handling array items

[BijanRegmi]

Status

READY

Description

Fixes: #845

Formdata only supports either string or blob types. So items of an array should be converted to string before adding them to the form.

Todos

• Tests
• Documentation
• Changelog Entry (unreleased)

[hariacharya80]

Nice catch!

[melloware]

Looks like a formatting issue. Can you run npm run format please?

[Ultre00]

I see that the approved changes sets the data as a JSON string when itemSchema.type === 'object', This gets rid of the error, but doesn't realy make it form-data. Shouldn't each of the properties of the object also be iterated? And also add an array suffix to the key?

So that the end result looks something like this for the form data key: <arrayFieldName>[<arrayIndex>].<objectPropertyName>