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Form Data demo
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| // payload to send in the API request | |
| const payload = { | |
| email: "[email protected]", | |
| recipients: [ | |
| '[email protected]', | |
| '[email protected]', | |
| ], | |
| attachment: fileObject, | |
| } | |
| // creating a new FormData instance | |
| const formData = new FormData(); | |
| for (let key in payload) { | |
| let value = payload[key]; | |
| if (Array.isArray(value)) { | |
| value.forEach((item, index) => { | |
| // pack array content in FormData using the append method | |
| // first argument is the key, and the second argument is the value | |
| // the form data key should look something like: 'recipients[0]', 'recipients[1]' | |
| formData.append(`${key}[${index}]`, item); | |
| }); | |
| } else { | |
| formData.append(key, value); | |
| } | |
| } |
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