FormData: entries() method

The FormData.entries() method returns an iterator which iterates through all key/value pairs contained in the FormData. The key of each pair is a string object, and the value is either a string or a Blob.

Note: This feature is available in Web Workers

Syntax

js
entries()

Parameters

None.

Return value

An iterator of FormData's key/value pairs.

Examples

js
formData.append("key1", "value1");
formData.append("key2", "value2");

// Display the key/value pairs
for (const pair of formData.entries()) {
  console.log(pair[0], pair[1]);
}

The result is:

key1 value1
key2 value2

Specifications

No specification found

No specification data found for api.FormData.entries.
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Browser compatibility

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See also